Alert archive / Washington / Winter Storm Warnings in 2024

Winter Storm Warning 3, NWS Spokane, WA

January 15, 20246 counties in Idaho; 12 counties in Washington

NWS Spokane, WA issued this winter storm warning at Jan 15, 2024, 2:53 PM PST for 6 counties in Idaho; 12 counties in Washington. It took effect at Jan 16, 2024, 7:00 PM PST. It was in force for 35 hr. 60 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 15, 2024, 2:53 PM PST (22:53 UTC)
In effect from
Jan 16, 2024, 7:00 PM PST
Expired
Jan 18, 2024, 6:00 AM PST
In force
35 hr
Issued by
NWS Spokane, WA

Counties Benewah County, ID, Bonner County, ID, Boundary County, ID, Kootenai County, ID, Latah County, ID, Shoshone County, ID, Adams County, WA, Asotin County, WA, Chelan County, WA, Douglas County, WA, Garfield County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA, Whitman County, WA

The radar

The Spokane radar (KOTX), 18 km from the middle of the area, began a volume at 22:56 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jan 17, 6:50 AM PSTSNOW 44 Nw Valley, WA
Jan 17, 7:40 AM PSTSNOW 6.8Hunters, WA
Jan 17, 8:30 AM PSTSNOW 4Chewelah, WA
Jan 17, 9:00 AM PSTSNOW 4Coeur D'Alene, ID
Jan 17, 9:00 AM PSTSNOW 612 Nnw Lucerne, WACO-OP Observer station STEW1 Stehekin COOP.
Jan 17, 10:41 AM PSTSNOW 4Arden, WA
Jan 17, 11:25 AM PSTSNOW 5Kettle Falls, WA
Jan 17, 11:30 AM PSTSNOW 42 N Mead, WA
Jan 17, 11:35 AM PSTSNOW 53 Se 5 Mile, WA
Jan 17, 12:00 PM PSTSNOW 67 Wsw Tiger, WA
Jan 17, 12:30 PM PSTSNOW 6.2Hayden, ID
Jan 17, 1:10 PM PSTSNOW 52 Nnw Twin Lakes, ID
Jan 17, 1:25 PM PSTSNOW 5.51 Nnw Spokane, WA
Jan 17, 2:00 PM PSTSNOW 62 Wsw Green Acres, WAFrom social media.
Jan 17, 2:00 PM PSTSNOW 73 N Naples, ID
Jan 17, 2:00 PM PSTSNOW 74 E Rathdrum, ID
Jan 17, 2:11 PM PSTSNOW 4.83 Ne Colfax, WA
Jan 17, 2:30 PM PSTSNOW 77 Wsw Tiger, WA
Jan 17, 2:30 PM PSTSNOW 83 Wnw Hayden, ID
Jan 17, 2:35 PM PSTSNOW 710 Wnw Dover, ID
Jan 17, 2:40 PM PSTSNOW 6.3Clark Fork, ID
Jan 17, 2:42 PM PSTSNOW 6Spokane, WA
Jan 17, 2:42 PM PSTSNOW 82 Ese Harrison, ID
Jan 17, 2:44 PM PSTSNOW 9.54 Se Dover, ID
Jan 17, 2:45 PM PSTSNOW 8Chewelah, WA
Jan 17, 2:45 PM PSTSNOW 9.53 Nw Winton, WA
Jan 17, 2:47 PM PSTSNOW 7.5Granite, ID
Jan 17, 2:50 PM PSTSNOW 81 Wnw Mead, WA
Jan 17, 2:52 PM PSTSNOW 6Mead, WA
Jan 17, 2:52 PM PSTSNOW 71 E Dishman, WA
Jan 17, 2:53 PM PSTSNOW 7.56 Ese Fernan Lake Villa, ID
Jan 17, 2:54 PM PSTSNOW 8Plain, WA
Jan 17, 2:55 PM PSTSNOW 62 Ssw Green Acres, WA
Jan 17, 2:57 PM PSTSNOW 6Spirit Lake, ID
Jan 17, 2:57 PM PSTSNOW 83 Sw Huetter, ID
Jan 17, 2:57 PM PSTSNOW 83 Sw Huetter, ID
Jan 17, 2:58 PM PSTSNOW 91 Wnw Chilco, ID
Jan 17, 2:59 PM PSTSNOW 95 Sw Joel, ID
Jan 17, 3:00 PM PSTSNOW 61 Ne Moyie Springs, ID
Jan 17, 3:00 PM PSTSNOW 72 Ene Otis Orchards, WA
Jan 17, 3:00 PM PSTSNOW 7Careywood, ID
Jan 17, 3:00 PM PSTSNOW 82 W Granite, ID
Jan 17, 3:02 PM PSTSNOW 6.81 E Green Acres, WA
Jan 17, 3:02 PM PSTSNOW 7Millwood, WA
Jan 17, 3:03 PM PSTSNOW 106 Se Evans, WA
Jan 17, 3:05 PM PSTSNOW 62 Se 5 Mile, WA
Jan 17, 3:06 PM PSTSNOW 6.51 N Mead, WA
Jan 17, 3:07 PM PSTSNOW 6Post Falls, ID
Jan 17, 3:07 PM PSTSNOW 910 Se Elmira, ID
Jan 17, 3:08 PM PSTSNOW 7.8Addy, WA
Jan 17, 3:10 PM PSTSNOW 84 Se Dover, ID
Jan 17, 3:15 PM PSTSNOW 6Kettle Falls, WA
Jan 17, 3:15 PM PSTSNOW 6.5Sandpoint, ID
Jan 17, 3:15 PM PSTSNOW 6.91 N Bonners Ferry, ID
Jan 17, 3:15 PM PSTSNOW 8Twin Lakes, ID
Jan 17, 3:15 PM PSTSNOW 91 Ssw Post Falls, ID
Jan 17, 3:20 PM PSTSNOW 7.5Newman Lake, WA
Jan 17, 3:20 PM PSTSNOW 7.5Newman Lake, WA
Jan 17, 3:22 PM PSTSNOW 6Tekoa, WAstill snowing.
Jan 17, 3:22 PM PSTSNOW 6Tekoa, WAstill snowing.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Spokane, WA (KOTX), launched 12:00Z, 10.9 hours before the alert went out and 106 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Spokane, WA at 12:00Z on 2024-01-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Spokane, WA at 12:00Z on 2024-01-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -95 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1150 m above ground
0-6 km bulk shear
74 kt
0-1 km storm-relative helicity
-95 m²/s²
0-3 km storm-relative helicity
122 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

645 
WWUS46 KOTX 152253
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
253 PM PST Mon Jan 15 2024

...WIDESPREAD MODERATE TO HEAVY SNOW TUESDAY NIGHT INTO WEDNESDAY...

.A weather system will spread widespread snow into the region 
starting Tuesday Night.  The snow will begin in Central Washington 
Tuesday evening before spreading into Eastern Washington and North 
Idaho during the late evening and overnight hours.  Snow will 
continue into Wednesday and Wednesday Night over much of the region.

IDZ001>003-WAZ036-037-161500-
/O.UPG.KOTX.WS.A.0003.240117T0000Z-240118T1800Z/
/O.NEW.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-Spokane Area-
Northeast Mountains-
Including the cities of Airway Heights, Priest River, Moscow,
Deer Park, Plummer, Chewelah, Tiger, Worley, Hayden,
Springdale-Hunters Road, Fruitland, Davenport, Coeur d'Alene,
Eastport, Metaline, Spokane Valley, Newport, Colville, Fairfield,
Post Falls, Downtown Spokane, Bonners Ferry, Athol, Kettle Falls,
Flowery Trail Road, Schweitzer Mountain Road, Genesee, Northport,
Cheney, Orin-Rice Road, Potlatch, Clark Fork, Metaline Falls,
Ione, Sandpoint, and Rockford
253 PM PST Mon Jan 15 2024

...WINTER STORM WARNING IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 6 to 
  12 inches in the valleys and 12 to 18 inches in the mountains.

* WHERE...Airway Heights, Priest River, Moscow, Deer Park, Plummer, 
  Chewelah, Tiger, Worley, Hayden, Springdale-Hunters Road, 
  Fruitland, Davenport, Coeur d'Alene, Eastport, Metaline, Spokane 
  Valley, Newport, Colville, Fairfield, Post Falls, Downtown 
  Spokane, Bonners Ferry, Athol, Kettle Falls, Flowery Trail Road, 
  Schweitzer Mountain Road, Genesee, Northport, Cheney, Orin-Rice 
  Road, Potlatch, Clark Fork, Metaline Falls, Ione, Sandpoint, and 
  Rockford.

* WHEN...From 10 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ004-161500-
/O.UPG.KOTX.WS.A.0003.240117T0000Z-240118T1800Z/
/O.NEW.KOTX.WS.W.0003.240117T0600Z-240118T1500Z/
Central Panhandle Mountains-
Including the cities of Pinehurst, Wallace, Osburn, Mullan,
Kellogg, Dobson Pass, Fernwood, St. Maries, Lookout Pass, and
Fourth Of July Pass
253 PM PST Mon Jan 15 2024

...WINTER STORM WARNING IN EFFECT FROM 10 PM TUESDAY TO 7 AM PST 
THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations 10 to 15 
  inches in the valleys and 15 to 24 inches in the mountains.

* WHERE...Pinehurst, Wallace, Osburn, Mullan, Kellogg, Dobson Pass, 
  Fernwood, St. Maries, Lookout Pass, and Fourth Of July Pass.

* WHEN...From 10 PM Tuesday to 7 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ031-161500-
/O.UPG.KOTX.WS.A.0003.240117T0000Z-240118T1800Z/
/O.NEW.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Cloverland Road, Peola,
and Anatone
253 PM PST Mon Jan 15 2024

...WINTER STORM WARNING IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Heavy snow expected. Areas of blowing and drifting snow. 
  Total snow accumulations 6 to 11 inches. Winds gusting as high as 
  45 mph.

* WHERE...Mountain Road, Cloverland Road, Peola, and Anatone.

* WHEN...From 10 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Tuesday evening and Wednesday morning commutes. 
  Gusty winds could bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-161500-
/O.UPG.KOTX.WS.A.0003.240117T0000Z-240118T1800Z/
/O.NEW.KOTX.WS.W.0003.240117T0300Z-240118T1200Z/
Central Chelan County-Western Chelan County-
Including the cities of Plain, Holden Village, Leavenworth,
Stevens Pass, and Stehekin
253 PM PST Mon Jan 15 2024

...WINTER STORM WARNING IN EFFECT FROM 7 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 10 to 15 
  inches in the valleys and 2 to 3 feet near the Cascade crest.

* WHERE...Plain, Holden Village, Leavenworth, Stevens Pass, and 
  Stehekin.

* WHEN...From 7 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Tuesday evening and Wednesday morning commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ033-161500-
/O.NEW.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Washington Palouse-
Including the cities of Uniontown, Tekoa, Pullman, Rosalia,
Colfax, La Crosse, and Oakesdale
253 PM PST Mon Jan 15 2024

...WINTER STORM WARNING IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Heavy snow expected. Areas of drifting snow Wednesday 
  evening. Total snow accumulations between 5 and 10 inches.

* WHERE...Uniontown, Tekoa, Pullman, Rosalia, Colfax, La Crosse, and 
  Oakesdale.

* WHEN...From 10 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-043-044-161500-
/O.NEW.KOTX.WW.Y.0005.240117T0300Z-240118T0300Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Entiat, Pangborn Airport, Number
2 Canyon, Moses Lake, Othello, Omak, Tonasket, Ephrata, Nespelem,
Cashmere, Chelan, Waterville, Quincy, Oroville, Bridgeport,
Wenatchee, Okanogan, Number 1 Canyon, Brewster, Mansfield, Badger
Mountain Road, and Disautel Pass
253 PM PST Mon Jan 15 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM TUESDAY TO 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4 
  inches.

* WHERE...Entiat, Pangborn Airport, Number 2 Canyon, Moses Lake, 
  Othello, Omak, Tonasket, Ephrata, Nespelem, Cashmere, Chelan, 
  Waterville, Quincy, Oroville, Bridgeport, Wenatchee, Okanogan, 
  Number 1 Canyon, Brewster, Mansfield, Badger Mountain Road, and 
  Disautel Pass.

* WHEN...From 7 PM Tuesday to 7 PM PST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-161500-
/O.NEW.KOTX.WW.Y.0005.240117T0300Z-240118T0300Z/
Western Okanogan County-
Including the cities of Mazama, Methow, Twisp, Conconully,
Winthrop, and Loup Loup Pass
253 PM PST Mon Jan 15 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM TUESDAY TO 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 5 and 11 
  inches.

* WHERE...Mazama, Methow, Twisp, Conconully, Winthrop, and Loup Loup 
  Pass.

* WHEN...From 7 PM Tuesday to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-161500-
/O.NEW.KOTX.WW.Y.0005.240117T0600Z-240118T1200Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Clarkston, Pomeroy, Gifford, Lewiston,
Lewiston Grade, Peck, Lapwai, Alpowa Summit, and Culdesac
253 PM PST Mon Jan 15 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 7 
  inches with the highest accumulations above 2000 feet. Snow may 
  mix with rain late Wednesday afternoon and evening. Winds gusting 
  as high as 35 mph.

* WHERE...Clarkston, Pomeroy, Gifford, Lewiston, Lewiston Grade, 
  Peck, Lapwai, Alpowa Summit, and Culdesac.

* WHEN...From 10 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-161500-
/O.NEW.KOTX.WW.Y.0005.240117T0600Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Kamiah, Soldiers Meadow Road,
Winchester, and Craigmont
253 PM PST Mon Jan 15 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM TUESDAY TO 4 AM PST 
THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 8 
  inches with the highest accumulations above 3000 feet.

* WHERE...Nezperce, Kamiah, Soldiers Meadow Road, Winchester, and 
  Craigmont.

* WHEN...From 10 PM Tuesday to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ035-038-161500-
/O.NEW.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Upper Columbia Basin-Okanogan Highlands-
Including the cities of Harrington, Chesaw Road, Highway
20 Wauconda Summit, Grand Coulee, Boulder Creek Road, Wilbur,
Odessa, Creston, Sherman Pass, Wauconda, Republic, Ritzville,
Inchelium, and Coulee City
253 PM PST Mon Jan 15 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM TUESDAY TO 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches.

* WHERE...Harrington, Chesaw Road, Highway 20 Wauconda Summit, Grand 
  Coulee, Boulder Creek Road, Wilbur, Odessa, Creston, Sherman Pass, 
  Wauconda, Republic, Ritzville, Inchelium, and Coulee City.

* WHEN...From 10 PM Tuesday to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

JW
9 follow-up statements
977 
WWUS46 KOTX 161216
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
416 AM PST Tue Jan 16 2024

...WIDESPREAD MODERATE TO HEAVY SNOW TUESDAY NIGHT INTO WEDNESDAY...

.A weather system will spread widespread snow into the region 
starting Tuesday Night. The snow will begin in Central Washington 
late Tuesday evening before spreading into Eastern Washington and 
North Idaho during the overnight hours. Snow will continue into 
Wednesday and Wednesday Night over much of the region.

WAZ035-170130-
/O.UPG.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
/O.EXB.KOTX.WS.W.0003.240117T0600Z-240118T0300Z/
Upper Columbia Basin-
Including the cities of Coulee City, Ritzville, Creston,
Harrington, Wilbur, Odessa, and Grand Coulee
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 7 PM 
PST WEDNESDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 5 and 
  8 inches.

* WHERE...Coulee City, Ritzville, Creston, Harrington, Wilbur, 
  Odessa, and Grand Coulee.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of up to 0.5 inches per 
  hour will occur late Tuesday night into early Wednesday morning 
  and then again Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-170130-
/O.CON.KOTX.WS.W.0003.240117T0300Z-240118T1200Z/
Central Chelan County-Western Chelan County-
Including the cities of Stevens Pass, Holden Village, Stehekin,
Plain, and Leavenworth
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 10 to 15 
  inches in the valleys and 2 to 3 feet near the Cascade crest.

* WHERE...Stevens Pass, Holden Village, Stehekin, Plain, and 
  Leavenworth.

* WHEN...From 7 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult to impossible. Areas of 
  blowing snow could significantly reduce visibility. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ001>003-WAZ036-037-170130-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-Spokane Area-
Northeast Mountains-
Including the cities of Orin-Rice Road, Airway Heights, Plummer,
Springdale-Hunters Road, Kettle Falls, Coeur d'Alene, Hayden,
Ione, Athol, Sandpoint, Tiger, Colville, Chewelah, Eastport,
Fruitland, Flowery Trail Road, Potlatch, Genesee, Worley, Bonners
Ferry, Cheney, Metaline Falls, Post Falls, Spokane Valley,
Davenport, Clark Fork, Rockford, Schweitzer Mountain Road, Deer
Park, Fairfield, Priest River, Northport, Newport, Downtown
Spokane, Moscow, and Metaline
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 7 to 
  12 inches in the valleys and 12 to 18 inches in the mountains.

* WHERE...Orin-Rice Road, Airway Heights, Plummer, 
  Springdale-Hunters Road, Kettle Falls, Coeur d'Alene, Hayden, 
  Ione, Athol, Sandpoint, Tiger, Colville, Chewelah, Eastport, 
  Fruitland, Flowery Trail Road, Potlatch, Genesee, Worley, Bonners 
  Ferry, Cheney, Metaline Falls, Post Falls, Spokane Valley, 
  Davenport, Clark Fork, Rockford, Schweitzer Mountain Road, Deer 
  Park, Fairfield, Priest River, Northport, Newport, Downtown 
  Spokane, Moscow, and Metaline.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult to impossible. The 
  hazardous conditions could impact the Wednesday morning and 
  evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning into the morning 
  commute period and then again Wednesday afternoon into the evening 
  commute period. Snow rates will be closer to the 1 inch per hour 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ004-170130-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1500Z/
Central Panhandle Mountains-
Including the cities of St. Maries, Osburn, Wallace, Dobson Pass,
Kellogg, Fernwood, Mullan, Fourth Of July Pass, Pinehurst, and
Lookout Pass
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
7 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations 10 to 15 
  inches in the valleys and 15 to 24 inches in the mountains.

* WHERE...St. Maries, Osburn, Wallace, Dobson Pass, Kellogg, 
  Fernwood, Mullan, Fourth Of July Pass, Pinehurst, and Lookout Pass.

* WHEN...From 10 PM this evening to 7 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ031-170130-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Peola, Cloverland Road,
and Anatone
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of blowing and drifting snow 
  Wednesday night. Total snow accumulations 6 to 11 inches. Winds 
  gusting as high as 45 mph.

* WHERE...Mountain Road, Peola, Cloverland Road, and Anatone.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ033-170130-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Washington Palouse-
Including the cities of Oakesdale, Uniontown, Pullman, Rosalia,
Tekoa, Colfax, and La Crosse
416 AM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of drifting snow Wednesday 
  evening into Wednesday night. Total snow accumulations between 6 
  and 11 inches.

* WHERE...Oakesdale, Uniontown, Pullman, Rosalia, Tekoa, Colfax, and 
  La Crosse.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning and then again 
  Wednesday afternoon into the evening commute period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-043-044-170130-
/O.CON.KOTX.WW.Y.0005.240117T0300Z-240118T0300Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Badger Mountain Road, Mansfield, Chelan,
Wenatchee, Brewster, Entiat, Moses Lake, Quincy, Othello,
Pangborn Airport, Oroville, Nespelem, Number 1 Canyon, Tonasket,
Disautel Pass, Number 2 Canyon, Okanogan, Waterville, Ephrata,
Omak, Bridgeport, and Cashmere
416 AM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING 
TO 7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 5 
  inches.

* WHERE...Badger Mountain Road, Mansfield, Chelan, Wenatchee, 
  Brewster, Entiat, Moses Lake, Quincy, Othello, Pangborn Airport, 
  Oroville, Nespelem, Number 1 Canyon, Tonasket, Disautel Pass, 
  Number 2 Canyon, Okanogan, Waterville, Ephrata, Omak, Bridgeport, 
  and Cashmere.

* WHEN...From 7 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-170130-
/O.CON.KOTX.WW.Y.0005.240117T0300Z-240118T0300Z/
Western Okanogan County-
Including the cities of Loup Loup Pass, Twisp, Conconully,
Methow, Winthrop, and Mazama
416 AM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING 
TO 7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 5 and 11 
  inches.

* WHERE...Loup Loup Pass, Twisp, Conconully, Methow, Winthrop, and 
  Mazama.

* WHEN...From 7 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-170130-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T1200Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Gifford, Pomeroy, Peck, Lewiston Grade,
Culdesac, Lapwai, Alpowa Summit, Lewiston, and Clarkston
416 AM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING 
TO 4 AM PST THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 7 
  inches with the highest accumulations above 2000 feet. Snow may 
  mix with rain late Wednesday afternoon and evening. Winds gusting 
  as high as 35 mph.

* WHERE...Gifford, Pomeroy, Peck, Lewiston Grade, Culdesac, Lapwai, 
  Alpowa Summit, Lewiston, and Clarkston.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-170130-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Winchester, Nezperce, Craigmont, Kamiah,
and Soldiers Meadow Road
416 AM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING 
TO 4 AM PST THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 8 
  inches with the highest accumulations above 3000 feet. Winds 
  gusting as high as 35 mph.

* WHERE...Winchester, Nezperce, Craigmont, Kamiah, and Soldiers 
  Meadow Road.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ038-170130-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Okanogan Highlands-
Including the cities of Sherman Pass, Highway 20 Wauconda Summit,
Inchelium, Boulder Creek Road, Republic, Wauconda, and Chesaw
Road
416 AM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING 
TO 7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 4 and 6 
  inches.

* WHERE...Sherman Pass, Highway 20 Wauconda Summit, Inchelium, 
  Boulder Creek Road, Republic, Wauconda, and Chesaw Road.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

SVH
537 
WWUS46 KOTX 162237
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
237 PM PST Tue Jan 16 2024

...WIDESPREAD MODERATE TO HEAVY SNOW TUESDAY NIGHT INTO WEDNESDAY...

.A weather system will spread widespread snow into the region 
starting Tuesday Night. The snow will begin in Central Washington 
late Tuesday evening before spreading into Eastern Washington and 
North Idaho during the overnight hours. Snow will continue into 
Wednesday and Wednesday evening over much of the region.

IDZ001>003-WAZ036-037-171500-
/O.EXT.KOTX.WS.W.0003.240117T0800Z-240118T1200Z/
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-Spokane Area-
Northeast Mountains-
Including the cities of Spokane Valley, Bonners Ferry, Hayden,
Clark Fork, Worley, Potlatch, Tiger, Metaline Falls, Newport,
Colville, Kettle Falls, Northport, Eastport, Priest River,
Plummer, Genesee, Airway Heights, Post Falls, Sandpoint, Moscow,
Flowery Trail Road, Schweitzer Mountain Road, Davenport, Coeur
d'Alene, Ione, Deer Park, Metaline, Downtown Spokane, Chewelah,
Rockford, Fruitland, Cheney, Orin-Rice Road, Athol, Fairfield,
and Springdale-Hunters Road
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 4 AM 
PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 7 to 
  12 inches in the valleys and 12 to 18 inches in the mountains.

* WHERE...Spokane Valley, Bonners Ferry, Hayden, Clark Fork, Worley, 
  Potlatch, Tiger, Metaline Falls, Newport, Colville, Kettle Falls, 
  Northport, Eastport, Priest River, Plummer, Genesee, Airway 
  Heights, Post Falls, Sandpoint, Moscow, Flowery Trail Road, 
  Schweitzer Mountain Road, Davenport, Coeur d'Alene, Ione, Deer 
  Park, Metaline, Downtown Spokane, Chewelah, Rockford, Fruitland, 
  Cheney, Orin-Rice Road, Athol, Fairfield, and Springdale-Hunters 
  Road.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning into the morning 
  commute period and then again Wednesday afternoon into the evening 
  commute period. Snow rates will be closer to the 1 inch per hour 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ004-171500-
/O.EXT.KOTX.WS.W.0003.240117T0800Z-240118T1500Z/
Central Panhandle Mountains-
Including the cities of Lookout Pass, Pinehurst, Kellogg, Dobson
Pass, Osburn, Fernwood, Fourth Of July Pass, Wallace, St. Maries,
and Mullan
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM 
PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations 10 to 15 
  inches in the valleys and 15 to 24 inches in the mountains.

* WHERE...Lookout Pass, Pinehurst, Kellogg, Dobson Pass, Osburn, 
  Fernwood, Fourth Of July Pass, Wallace, St. Maries, and Mullan.

* WHEN...From midnight tonight to 7 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ033-171500-
/O.EXT.KOTX.WS.W.0003.240117T0800Z-240118T1200Z/
Washington Palouse-
Including the cities of Rosalia, Tekoa, Oakesdale, Uniontown,
Pullman, La Crosse, and Colfax
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 4 AM 
PST THURSDAY...

* WHAT...Heavy snow expected. Areas of drifting snow Wednesday 
  evening into Wednesday night. Total snow accumulations between 5 
  and 10 inches.

* WHERE...Rosalia, Tekoa, Oakesdale, Uniontown, Pullman, La Crosse, 
  and Colfax.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning and then again 
  Wednesday afternoon into the evening commute period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-171500-
/O.CON.KOTX.WS.W.0003.240117T0300Z-240118T1200Z/
Central Chelan County-Western Chelan County-
Including the cities of Stevens Pass, Plain, Holden Village,
Stehekin, and Leavenworth
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 14 
  inches in the valleys and 2 to 3 feet near the Cascade crest.

* WHERE...Stevens Pass, Plain, Holden Village, Stehekin, and 
  Leavenworth.

* WHEN...From 7 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ031-171500-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Peola, Anatone, Cloverland Road, and
Mountain Road
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of blowing and drifting snow 
  Wednesday night. Total snow accumulations 7 to 14 inches. Winds 
  gusting as high as 45 mph.

* WHERE...Peola, Anatone, Cloverland Road, and Mountain Road.

* WHEN...From 10 PM this evening to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ035-171500-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T0300Z/
Upper Columbia Basin-
Including the cities of Grand Coulee, Odessa, Wilbur, Coulee
City, Ritzville, Harrington, and Creston
237 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 
7 PM PST WEDNESDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 4 and 
  7 inches.

* WHERE...Grand Coulee, Odessa, Wilbur, Coulee City, Ritzville, 
  Harrington, and Creston.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of up to 0.5 inches per 
  hour will occur late Tuesday night into early Wednesday morning 
  and then again Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-043-044-171500-
/O.EXT.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Quincy, Brewster, Number 2 Canyon,
Okanogan, Ephrata, Badger Mountain Road, Omak, Disautel Pass,
Mansfield, Oroville, Moses Lake, Number 1 Canyon, Bridgeport,
Othello, Waterville, Nespelem, Chelan, Pangborn Airport,
Wenatchee, Entiat, Cashmere, and Tonasket
237 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 10 PM THIS EVENING TO 
7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4 
  inches.

* WHERE...Quincy, Brewster, Number 2 Canyon, Okanogan, Ephrata, 
  Badger Mountain Road, Omak, Disautel Pass, Mansfield, Oroville, 
  Moses Lake, Number 1 Canyon, Bridgeport, Othello, Waterville, 
  Nespelem, Chelan, Pangborn Airport, Wenatchee, Entiat, Cashmere, 
  and Tonasket.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-171500-
/O.EXT.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Western Okanogan County-
Including the cities of Winthrop, Methow, Conconully, Twisp,
Mazama, and Loup Loup Pass
237 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 10 PM THIS EVENING TO 
7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 4 and 10 
  inches.

* WHERE...Winthrop, Methow, Conconully, Twisp, Mazama, and Loup Loup 
  Pass.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-171500-
/O.EXT.KOTX.WW.Y.0005.240117T0800Z-240118T1200Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Culdesac, Peck, Alpowa Summit, Clarkston,
Lapwai, Pomeroy, Lewiston, Lewiston Grade, and Gifford
237 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 4 
AM PST THURSDAY...

* WHAT...Snow expected. Patchy blowing and drifting snow. Total snow 
  accumulations between 2 and 7 inches with the highest 
  accumulations above 2000 feet. Snow may mix with rain late 
  Wednesday afternoon and evening. Winds gusting as high as 35 mph.

* WHERE...Culdesac, Peck, Alpowa Summit, Clarkston, Lapwai, Pomeroy, 
  Lewiston, Lewiston Grade, and Gifford.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Patchy blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-171500-
/O.EXT.KOTX.WW.Y.0005.240117T0800Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Winchester, Craigmont, Kamiah,
and Soldiers Meadow Road
237 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 4 
AM PST THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 8 
  inches with the highest accumulations above 3000 feet. Winds 
  gusting as high as 35 mph.

* WHERE...Nezperce, Winchester, Craigmont, Kamiah, and Soldiers 
  Meadow Road.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ038-171500-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Okanogan Highlands-
Including the cities of Boulder Creek Road, Wauconda, Republic,
Chesaw Road, Inchelium, Highway 20 Wauconda Summit, and Sherman
Pass
237 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING 
TO 7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 7 
  inches.

* WHERE...Boulder Creek Road, Wauconda, Republic, Chesaw Road, 
  Inchelium, Highway 20 Wauconda Summit, and Sherman Pass.

* WHEN...From 10 PM this evening to 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

JW
517 
WWUS46 KOTX 170441
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
841 PM PST Tue Jan 16 2024

WAZ047-048-171600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Chelan County-Western Chelan County-
Including the cities of Stehekin, Holden Village, Leavenworth,
Stevens Pass, and Plain
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 14 
  inches in the valleys and 2 to 3 feet near the Cascade crest.

* WHERE...Stehekin, Holden Village, Leavenworth, Stevens Pass, and 
  Plain.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ031-171600-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Peola, Cloverland Road, Anatone, and
Mountain Road
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of blowing and drifting snow 
  Wednesday night. Total snow accumulations 6 to 14 inches. Winds 
  gusting as high as 45 mph.

* WHERE...Peola, Cloverland Road, Anatone, and Mountain Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ035-171600-
/O.CON.KOTX.WS.W.0003.240117T0600Z-240118T0300Z/
Upper Columbia Basin-
Including the cities of Odessa, Creston, Grand Coulee, Ritzville,
Harrington, Coulee City, and Wilbur
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM PST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 7 
  inches.

* WHERE...Odessa, Creston, Grand Coulee, Ritzville, Harrington, 
  Coulee City, and Wilbur.

* WHEN...Until 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of up to 0.5 inches per 
  hour will occur late Tuesday night into early Wednesday morning 
  and then again Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ001>003-WAZ036-037-171600-
/O.CON.KOTX.WS.W.0003.240117T0800Z-240118T1200Z/
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-Spokane Area-
Northeast Mountains-
Including the cities of Downtown Spokane, Athol, Bonners Ferry,
Orin-Rice Road, Metaline Falls, Clark Fork, Newport, Schweitzer
Mountain Road, Worley, Post Falls, Moscow, Chewelah, Deer Park,
Rockford, Spokane Valley, Flowery Trail Road, Kettle Falls,
Fruitland, Springdale-Hunters Road, Plummer, Colville, Ione,
Tiger, Genesee, Potlatch, Airway Heights, Northport, Coeur
d'Alene, Cheney, Davenport, Metaline, Fairfield, Priest River,
Eastport, Sandpoint, and Hayden
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 
AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 6 to 
  12 inches in the valleys and 12 to 18 inches in the mountains.

* WHERE...Downtown Spokane, Athol, Bonners Ferry, Orin-Rice Road, 
  Metaline Falls, Clark Fork, Newport, Schweitzer Mountain Road, 
  Worley, Post Falls, Moscow, Chewelah, Deer Park, Rockford, Spokane 
  Valley, Flowery Trail Road, Kettle Falls, Fruitland, 
  Springdale-Hunters Road, Plummer, Colville, Ione, Tiger, Genesee, 
  Potlatch, Airway Heights, Northport, Coeur d'Alene, Cheney, 
  Davenport, Metaline, Fairfield, Priest River, Eastport, Sandpoint, 
  and Hayden.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning into the morning 
  commute period and then again Wednesday afternoon into the evening 
  commute period. Snow rates will be closer to the 1 inch per hour 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ004-171600-
/O.CON.KOTX.WS.W.0003.240117T0800Z-240118T1500Z/
Central Panhandle Mountains-
Including the cities of Kellogg, Wallace, St. Maries, Lookout
Pass, Fourth Of July Pass, Fernwood, Osburn, Pinehurst, Dobson
Pass, and Mullan
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 
AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations 8 to 12 
  inches in the valleys and 14 to 21 inches in the mountains.

* WHERE...Kellogg, Wallace, St. Maries, Lookout Pass, Fourth Of July 
  Pass, Fernwood, Osburn, Pinehurst, Dobson Pass, and Mullan.

* WHEN...From midnight tonight to 7 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ033-171600-
/O.CON.KOTX.WS.W.0003.240117T0800Z-240118T1200Z/
Washington Palouse-
Including the cities of Oakesdale, Uniontown, Pullman, Tekoa,
Colfax, Rosalia, and La Crosse
841 PM PST Tue Jan 16 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 
AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of drifting snow Wednesday 
  evening into Wednesday night. Total snow accumulations between 5 
  and 9 inches.

* WHERE...Oakesdale, Uniontown, Pullman, Tekoa, Colfax, Rosalia, and 
  La Crosse.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning and then again 
  Wednesday afternoon into the evening commute period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-043-044-171600-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Cashmere, Wenatchee, Badger Mountain
Road, Moses Lake, Number 1 Canyon, Quincy, Entiat, Number
2 Canyon, Waterville, Mansfield, Brewster, Chelan, Nespelem,
Omak, Okanogan, Disautel Pass, Tonasket, Bridgeport, Ephrata,
Othello, Oroville, and Pangborn Airport
841 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 4 
  inches.

* WHERE...Cashmere, Wenatchee, Badger Mountain Road, Moses Lake, 
  Number 1 Canyon, Quincy, Entiat, Number 2 Canyon, Waterville, 
  Mansfield, Brewster, Chelan, Nespelem, Omak, Okanogan, Disautel 
  Pass, Tonasket, Bridgeport, Ephrata, Othello, Oroville, and 
  Pangborn Airport.

* WHEN...Until 7 PM PST Wednesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ038-171600-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Okanogan Highlands-
Including the cities of Boulder Creek Road, Sherman Pass,
Republic, Wauconda, Chesaw Road, Inchelium, and Highway
20 Wauconda Summit
841 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 7 
  inches.

* WHERE...Boulder Creek Road, Sherman Pass, Republic, Wauconda, 
  Chesaw Road, Inchelium, and Highway 20 Wauconda Summit.

* WHEN...Until 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-171600-
/O.CON.KOTX.WW.Y.0005.240117T0600Z-240118T0300Z/
Western Okanogan County-
Including the cities of Conconully, Winthrop, Methow, Loup Loup
Pass, Mazama, and Twisp
841 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST 
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches in the Methow Valley. Mazama total snow accumulations as 
  high as 10 inches.

* WHERE...Conconully, Winthrop, Methow, Loup Loup Pass, Mazama, and 
  Twisp.

* WHEN...Until 7 PM PST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-171600-
/O.CON.KOTX.WW.Y.0005.240117T0800Z-240118T1200Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Culdesac, Pomeroy, Clarkston, Lewiston,
Gifford, Lewiston Grade, Lapwai, Peck, and Alpowa Summit
841 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT 
TO 4 AM PST THURSDAY...

* WHAT...Snow expected. Patchy blowing and drifting snow. Total snow 
  accumulations between 2 and 7 inches with the highest 
  accumulations above 2000 feet. Snow may mix with rain late 
  Wednesday afternoon and evening. Winds gusting as high as 35 mph.

* WHERE...Culdesac, Pomeroy, Clarkston, Lewiston, Gifford, Lewiston 
  Grade, Lapwai, Peck, and Alpowa Summit.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Patchy blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-171600-
/O.CON.KOTX.WW.Y.0005.240117T0800Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Kamiah, Craigmont, Winchester, Soldiers
Meadow Road, and Nezperce
841 PM PST Tue Jan 16 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT 
TO 4 AM PST THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 6 
  inches with the highest accumulations above 3000 feet. Winds 
  gusting as high as 35 mph.

* WHERE...Kamiah, Craigmont, Winchester, Soldiers Meadow Road, and 
  Nezperce.

* WHEN...From midnight tonight to 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

Butler
548 
WWUS46 KOTX 171531
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
731 AM PST Wed Jan 17 2024

...INCREASING SNOW INTO THE AFTERNOON...

.A weather system will spread increasing snow into the region today. 
The snow will become heavy in the Cascades, eastern third of 
Washington, and the Idaho Panhandle with snow rates of near an inch 
per hour expected.

IDZ001>003-WAZ036-037-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Northern Panhandle-Coeur d'Alene Area-Idaho Palouse-Spokane Area-
Northeast Mountains-
Including the cities of Davenport, Worley, Airway Heights,
Fruitland, Tiger, Cheney, Downtown Spokane, Chewelah, Orin-Rice
Road, Clark Fork, Bonners Ferry, Rockford, Newport, Plummer,
Moscow, Hayden, Kettle Falls, Colville, Metaline Falls, Priest
River, Genesee, Metaline, Sandpoint, Athol, Northport, Eastport,
Potlatch, Spokane Valley, Springdale-Hunters Road, Post Falls,
Schweitzer Mountain Road, Ione, Fairfield, Deer Park, Coeur
d'Alene, and Flowery Trail Road
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 6 to 
  12 inches in the valleys and 12 to 18 inches in the mountains.

* WHERE...Davenport, Worley, Airway Heights, Fruitland, Tiger, 
  Cheney, Downtown Spokane, Chewelah, Orin-Rice Road, Clark Fork, 
  Bonners Ferry, Rockford, Newport, Plummer, Moscow, Hayden, Kettle 
  Falls, Colville, Metaline Falls, Priest River, Genesee, Metaline, 
  Sandpoint, Athol, Northport, Eastport, Potlatch, Spokane Valley, 
  Springdale-Hunters Road, Post Falls, Schweitzer Mountain Road, 
  Ione, Fairfield, Deer Park, Coeur d'Alene, and Flowery Trail Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Snow rates near an inch per hour forecast 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ004-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1500Z/
Central Panhandle Mountains-
Including the cities of Osburn, Lookout Pass, St. Maries,
Pinehurst, Mullan, Fourth Of July Pass, Kellogg, Wallace, Dobson
Pass, and Fernwood
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations 8 to 12 
  inches in the valleys and 14 to 21 inches in the mountains.

* WHERE...Osburn, Lookout Pass, St. Maries, Pinehurst, Mullan, 
  Fourth Of July Pass, Kellogg, Wallace, Dobson Pass, and Fernwood.

* WHEN...Until 7 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ031-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Peola, Mountain Road, Anatone, and
Cloverland Road
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of blowing and drifting snow 
  Wednesday night. Total snow accumulations 6 to 14 inches. Winds 
  gusting as high as 45 mph.

* WHERE...Peola, Mountain Road, Anatone, and Cloverland Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ033-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Washington Palouse-
Including the cities of Pullman, La Crosse, Oakesdale, Uniontown,
Rosalia, Tekoa, and Colfax
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Areas of drifting snow Wednesday 
  evening into Wednesday night. Total snow accumulations between 5 
  and 9 inches.

* WHERE...Pullman, La Crosse, Oakesdale, Uniontown, Rosalia, Tekoa, 
  and Colfax.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur early Wednesday morning and then again 
  Wednesday afternoon into the evening commute period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ035-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0300Z/
Upper Columbia Basin-
Including the cities of Creston, Ritzville, Wilbur, Harrington,
Grand Coulee, Odessa, and Coulee City
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM PST THIS 
EVENING...

* WHAT...Snow expected. Total snow accumulations between 3 and 7 
  inches.

* WHERE...Creston, Ritzville, Wilbur, Harrington, Grand Coulee, 
  Odessa, and Coulee City.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

* ADDITIONAL DETAILS...Heaviest snow rates of up to 0.5 inches per 
  hour will occur Wednesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-180000-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Chelan County-Western Chelan County-
Including the cities of Plain, Stehekin, Leavenworth, Holden
Village, and Stevens Pass
731 AM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 14 
  inches in the valleys and 15 to 25 inches near the Cascade crest.

* WHERE...Plain, Stehekin, Leavenworth, Holden Village, and Stevens 
  Pass.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-180000-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T1200Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Alpowa Summit, Pomeroy, Clarkston,
Gifford, Lewiston Grade, Peck, Culdesac, Lewiston, and Lapwai
731 AM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST 
THURSDAY...

* WHAT...Snow expected. Patchy blowing and drifting snow. Total snow 
  accumulations between 2 and 7 inches with the highest 
  accumulations above 2000 feet. Snow may mix with rain late 
  Wednesday afternoon and evening. Winds gusting as high as 35 mph.

* WHERE...Alpowa Summit, Pomeroy, Clarkston, Gifford, Lewiston 
  Grade, Peck, Culdesac, Lewiston, and Lapwai.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Patchy blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-180000-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Craigmont, Winchester, Kamiah,
and Soldiers Meadow Road
731 AM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST 
THURSDAY...

* WHAT...Snow expected. Total snow accumulations between 2 and 6 
  inches with the highest accumulations above 3000 feet. Winds 
  gusting as high as 35 mph.

* WHERE...Nezperce, Craigmont, Winchester, Kamiah, and Soldiers 
  Meadow Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ034-041-043-044-180000-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T0300Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Bridgeport, Number 1 Canyon, Mansfield,
Tonasket, Wenatchee, Othello, Quincy, Omak, Ephrata, Cashmere,
Nespelem, Okanogan, Waterville, Pangborn Airport, Brewster,
Disautel Pass, Number 2 Canyon, Entiat, Moses Lake, Chelan,
Oroville, and Badger Mountain Road
731 AM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS 
EVENING...

* WHAT...Snow. Total snow accumulation 2 to 4 inches.

* WHERE...Bridgeport, Number 1 Canyon, Mansfield, Tonasket, 
  Wenatchee, Othello, Quincy, Omak, Ephrata, Cashmere, Nespelem, 
  Okanogan, Waterville, Pangborn Airport, Brewster, Disautel Pass, 
  Number 2 Canyon, Entiat, Moses Lake, Chelan, Oroville, and Badger 
  Mountain Road.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Plan on slippery road conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ038-180000-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T0300Z/
Okanogan Highlands-
Including the cities of Wauconda, Chesaw Road, Boulder Creek
Road, Sherman Pass, Republic, Highway 20 Wauconda Summit, and
Inchelium
731 AM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS 
EVENING...

* WHAT...Snow expected. Total snow accumulations between 4 and 7 
  inches.

* WHERE...Wauconda, Chesaw Road, Boulder Creek Road, Sherman Pass, 
  Republic, Highway 20 Wauconda Summit, and Inchelium.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-180000-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T0300Z/
Western Okanogan County-
Including the cities of Twisp, Mazama, Conconully, Loup Loup
Pass, Winthrop, and Methow
731 AM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS 
EVENING...

* WHAT...Snow expected. Total snow accumulations between 3 and 6 
  inches in the Methow Valley. Mazama total snow accumulations as 
  high as 10 inches.

* WHERE...Twisp, Mazama, Conconully, Loup Loup Pass, Winthrop, and 
  Methow.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

JW
642 
WWUS46 KOTX 172111
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
111 PM PST Wed Jan 17 2024

IDZ001-180600-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Northern Panhandle-
Including the cities of Sandpoint, Athol, Clark Fork, Schweitzer
Mountain Road, Priest River, Eastport, and Bonners Ferry
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

* WHAT...Heavy snow. Additional snow accumulations between 1 PM and 
  10 PM of 4 to 8 inches.

* WHERE...Sandpoint, Athol, Clark Fork, Schweitzer Mountain Road, 
  Priest River, Eastport, and Bonners Ferry.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of near an inch per hour are 
  expected through early this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

IDZ002-WAZ036-037-180300-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0300Z/
Coeur d'Alene Area-Spokane Area-Northeast Mountains-
Including the cities of Davenport, Airway Heights, Worley,
Fruitland, Tiger, Cheney, Downtown Spokane, Chewelah, Orin-Rice
Road, Rockford, Newport, Hayden, Kettle Falls, Colville, Metaline
Falls, Metaline, Northport, Spokane Valley, Springdale-Hunters
Road, Post Falls, Ione, Fairfield, Deer Park, Coeur d'Alene, and
Flowery Trail Road
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 7 PM PST THIS EVENING...

* WHAT...Heavy snow. Additional snow accumulations between 1 PM and 
  7 PM between 2 to 5 inches.

* WHERE...Davenport, Airway Heights, Worley, Fruitland, Tiger, 
  Cheney, Downtown Spokane, Chewelah, Orin-Rice Road, Rockford, 
  Newport, Hayden, Kettle Falls, Colville, Metaline Falls, Metaline, 
  Northport, Spokane Valley, Springdale-Hunters Road, Post Falls, 
  Ione, Fairfield, Deer Park, Coeur d'Alene, and Flowery Trail Road.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of near an inch per hour are 
  expected through late this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ003-180600-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Idaho Palouse-
Including the cities of Genesee, Potlatch, Plummer, and Moscow
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations between 1 PM and 10 PM this evening of 2 to 4 
  inches.

* WHERE...Genesee, Potlatch, Plummer, and Moscow.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of near an inch per hour are 
  expected through late this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

IDZ004-181015-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Panhandle Mountains-
Including the cities of Osburn, Lookout Pass, St. Maries,
Pinehurst, Mullan, Fourth Of July Pass, Kellogg, Wallace, Dobson
Pass, and Fernwood
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow. Additional snow accumulations between 1 PM this 
  afternoon and 4 AM Thursday of 5 to 10 inches.

* WHERE...Osburn, Lookout Pass, St. Maries, Pinehurst, Mullan, 
  Fourth Of July Pass, Kellogg, Wallace, Dobson Pass, and Fernwood.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ033-180600-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Washington Palouse-
Including the cities of Pullman, La Crosse, Oakesdale, Uniontown,
Rosalia, Tekoa, and Colfax
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations between 1 PM and 10 PM of 2 to 4 inches.

* WHERE...Pullman, La Crosse, Oakesdale, Uniontown, Rosalia, Tekoa, 
  and Colfax.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur through late this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ035-180000-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0000Z/
Upper Columbia Basin-
Including the cities of Creston, Ritzville, Wilbur, Harrington,
Grand Coulee, Odessa, and Coulee City
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 PM PST THIS 
AFTERNOON...

* WHAT...Heavy snow. Additional snow accumulations up to two inches.

* WHERE...Creston, Ritzville, Wilbur, Harrington, Grand Coulee, 
  Odessa, and Coulee City.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Plan on slippery road conditions. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-180600-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Central Chelan County-Western Chelan County-
Including the cities of Plain, Stehekin, Leavenworth, Holden
Village, and Stevens Pass
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING...

* WHAT...Heavy snow. Additional snow accumulations from 1 PM to 10 
  PM between 2 to 6 inches. Winds gusting as high as 40 mph.

* WHERE...Plain, Stehekin, Leavenworth, Holden Village, and Stevens 
  Pass.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow is expected to decrease or come to an 
  end by early this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ031-181015-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Peola, Mountain Road, Anatone, and
Cloverland Road
111 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations between 3 and 7 inches. Winds gusting as high 
  as 55 mph.

* WHERE...Peola, Mountain Road, Anatone, and Cloverland Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday evening commute. Strong winds could 
  cause extensive damage to trees and power lines.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-180600-
/O.EXT.KOTX.WW.Y.0005.000000T0000Z-240118T0600Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Alpowa Summit, Pomeroy, Clarkston,
Gifford, Lewiston Grade, Peck, Culdesac, Lewiston, and Lapwai
111 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Mixed precipitation. Patchy blowing and drifting snow. 
  Additional snow accumulations up to 3 inches. Little or no ice 
  accumulation expected. Winds gusting as high as 35 mph.

* WHERE...Alpowa Summit, Pomeroy, Clarkston, Gifford, Lewiston 
  Grade, Peck, Culdesac, Lewiston, and Lapwai.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Patchy blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-043-044-180000-
/O.EXT.KOTX.WW.Y.0005.000000T0000Z-240118T0000Z/
Moses Lake Area-Wenatchee Area-Okanogan Valley-Waterville Plateau-
Including the cities of Bridgeport, Number 1 Canyon, Mansfield,
Tonasket, Wenatchee, Othello, Quincy, Omak, Ephrata, Cashmere,
Nespelem, Okanogan, Waterville, Pangborn Airport, Brewster,
Disautel Pass, Number 2 Canyon, Entiat, Moses Lake, Chelan,
Oroville, and Badger Mountain Road
111 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 PM PST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations up to one inch.

* WHERE...Bridgeport, Number 1 Canyon, Mansfield, Tonasket, 
  Wenatchee, Othello, Quincy, Omak, Ephrata, Cashmere, Nespelem, 
  Okanogan, Waterville, Pangborn Airport, Brewster, Disautel Pass, 
  Number 2 Canyon, Entiat, Moses Lake, Chelan, Oroville, and Badger 
  Mountain Road.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Plan on slippery road conditions. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ038-180000-
/O.EXT.KOTX.WW.Y.0005.000000T0000Z-240118T0000Z/
Okanogan Highlands-
Including the cities of Wauconda, Chesaw Road, Boulder Creek
Road, Sherman Pass, Republic, Highway 20 Wauconda Summit, and
Inchelium
111 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 PM PST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations up to two inches.

* WHERE...Wauconda, Chesaw Road, Boulder Creek Road, Sherman Pass, 
  Republic, Highway 20 Wauconda Summit, and Inchelium.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Plan on slippery road conditions. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ049-180000-
/O.EXT.KOTX.WW.Y.0005.000000T0000Z-240118T0000Z/
Western Okanogan County-
Including the cities of Twisp, Mazama, Conconully, Loup Loup
Pass, Winthrop, and Methow
111 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 PM PST THIS 
AFTERNOON...

* WHAT...Snow. Additional snow accumulations up to 2 inches.

* WHERE...Twisp, Mazama, Conconully, Loup Loup Pass, Winthrop, and 
  Methow.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Plan on slippery road conditions. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-181015-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Craigmont, Winchester, Kamiah,
and Soldiers Meadow Road
111 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST 
THURSDAY...

* WHAT...Snow. Additional snow accumulations up to 3 inches. Winds 
  gusting as high as 45 mph.

* WHERE...Nezperce, Craigmont, Winchester, Kamiah, and Soldiers 
  Meadow Road.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

JW
101 
WWUS46 KOTX 172356
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
356 PM PST Wed Jan 17 2024

WAZ035-180100-
/O.EXP.KOTX.WS.W.0003.000000T0000Z-240118T0000Z/
Upper Columbia Basin-
Including the cities of Odessa, Ritzville, Harrington, Coulee
City, Wilbur, Creston, and Grand Coulee
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

The threat for accumulating snow has ended.  Isolated snow showers 
will continue into the evening with little to no additional 
accumulation.

$$

WAZ034-038-041-043-044-049-180100-
/O.EXP.KOTX.WW.Y.0005.000000T0000Z-240118T0000Z/
Moses Lake Area-Okanogan Highlands-Wenatchee Area-Okanogan Valley-
Waterville Plateau-Western Okanogan County-
Including the cities of Twisp, Disautel Pass, Number 1 Canyon,
Cashmere, Pangborn Airport, Conconully, Othello, Mazama, Methow,
Highway 20 Wauconda Summit, Entiat, Moses Lake, Loup Loup Pass,
Winthrop, Chesaw Road, Republic, Okanogan, Brewster, Bridgeport,
Quincy, Tonasket, Badger Mountain Road, Oroville, Number
2 Canyon, Sherman Pass, Mansfield, Waterville, Boulder Creek
Road, Inchelium, Wauconda, Ephrata, Nespelem, Omak, Chelan, and
Wenatchee
356 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

$$

IDZ001-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Northern Panhandle-
Including the cities of Priest River, Eastport, Schweitzer
Mountain Road, Sandpoint, Bonners Ferry, Clark Fork, and Athol
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Additional snow accumulations between 1 and 4 
  inches.

* WHERE...Priest River, Eastport, Schweitzer Mountain Road, 
  Sandpoint, Bonners Ferry, Clark Fork, and Athol.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of near an inch per hour are 
  expected through early this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

IDZ002-WAZ036-037-180300-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0300Z/
Coeur d'Alene Area-Spokane Area-Northeast Mountains-
Including the cities of Deer Park, Orin-Rice Road, Metaline,
Kettle Falls, Ione, Cheney, Fruitland, Airway Heights,
Springdale-Hunters Road, Hayden, Davenport, Northport, Fairfield,
Flowery Trail Road, Post Falls, Chewelah, Spokane Valley,
Downtown Spokane, Colville, Metaline Falls, Newport, Tiger,
Rockford, Coeur d'Alene, and Worley
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Additional snow accumulations generally less 
  than an inch. Locally up to two inches outside of Coeur D Alene.

* WHERE...Deer Park, Orin-Rice Road, Metaline, Kettle Falls, Ione, 
  Cheney, Fruitland, Airway Heights, Springdale-Hunters Road, 
  Hayden, Davenport, Northport, Fairfield, Flowery Trail Road, Post 
  Falls, Chewelah, Spokane Valley, Downtown Spokane, Colville, 
  Metaline Falls, Newport, Tiger, Rockford, Coeur d'Alene, and 
  Worley.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...The threat for snow rates will continue in 
  Idaho through 5PM but have ended in Washington and the Spokane 
  Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. In Idaho, for the latest road 
information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ003-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Idaho Palouse-
Including the cities of Moscow, Plummer, Genesee, and Potlatch
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations up to 2 inches.

* WHERE...Moscow, Plummer, Genesee, and Potlatch.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of near an inch per hour are 
  possible through 5PM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

IDZ004-181200-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Panhandle Mountains-
Including the cities of Kellogg, Mullan, Wallace, Osburn,
Fernwood, Lookout Pass, Pinehurst, Dobson Pass, St. Maries, and
Fourth Of July Pass
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow. Additional snow accumulations between 2 and 7 
  inches. Winds gusting as high as 35 mph.

* WHERE...Kellogg, Mullan, Wallace, Osburn, Fernwood, Lookout Pass, 
  Pinehurst, Dobson Pass, St. Maries, and Fourth Of July Pass.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  will impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Snow rates of 1 inch per hour is expected 
  during the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ031-181200-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Cloverland Road, Peola, Mountain Road,
and Anatone
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations 2 to 5 inches. . Winds gusting as high as 55 
  mph.

* WHERE...Cloverland Road, Peola, Mountain Road, and Anatone.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ033-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Washington Palouse-
Including the cities of Rosalia, Colfax, Oakesdale, Uniontown,
Tekoa, La Crosse, and Pullman
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Areas of blowing and drifting snow. Additional 
  snow accumulations up to an inch.

* WHERE...Rosalia, Colfax, Oakesdale, Uniontown, Tekoa, La Crosse, 
  and Pullman.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

* ADDITIONAL DETAILS...Heaviest snow rates of between 0.5 and 1 inch 
  per hour will occur before 5PM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Central Chelan County-Western Chelan County-
Including the cities of Holden Village, Stevens Pass, Plain,
Stehekin, and Leavenworth
356 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Additional snow accumulations up to two inches. 
  Winds gusting as high as 40 mph.

* WHERE...Holden Village, Stevens Pass, Plain, Stehekin, and 
  Leavenworth.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-180600-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T0600Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston Grade, Gifford, Culdesac,
Pomeroy, Lewiston, Alpowa Summit, Peck, Lapwai, and Clarkston
356 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Mixed precipitation. Additional snow accumulations up to 
  two inches and ice accumulations around a light glaze. Winds 
  gusting as high as 40 mph.

* WHERE...Lewiston Grade, Gifford, Culdesac, Pomeroy, Lewiston, 
  Alpowa Summit, Peck, Lapwai, and Clarkston.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Patchy blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-181200-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Kamiah, Nezperce, Soldiers Meadow Road,
Winchester, and Craigmont
356 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST 
THURSDAY...

* WHAT...Snow. Additional snow accumulations up to two inches. Winds 
  gusting as high as 45 mph.

* WHERE...Kamiah, Nezperce, Soldiers Meadow Road, Winchester, and 
  Craigmont.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. The hazardous conditions 
  could impact the Wednesday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

SB
648 
WWUS46 KOTX 180254
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
654 PM PST Wed Jan 17 2024

IDZ001-WAZ047-180400-
/O.CAN.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Northern Panhandle-Central Chelan County-
Including the cities of Priest River, Eastport, Schweitzer
Mountain Road, Sandpoint, Bonners Ferry, Clark Fork, and Athol
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING IS CANCELLED...

Snow showers through the evening will result in little to no 
additional accumulation.

$$

IDZ002-WAZ036-037-180400-
/O.EXP.KOTX.WS.W.0003.000000T0000Z-240118T0300Z/
Coeur d'Alene Area-Spokane Area-Northeast Mountains-
Including the cities of Deer Park, Orin-Rice Road, Metaline,
Kettle Falls, Ione, Cheney, Fruitland, Airway Heights,
Springdale-Hunters Road, Hayden, Davenport, Northport, Fairfield,
Flowery Trail Road, Post Falls, Chewelah, Spokane Valley,
Downtown Spokane, Colville, Metaline Falls, Newport, Tiger,
Rockford, Coeur d'Alene, and Worley
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING WILL EXPIRE AT 7 PM PST THIS EVENING...

Snow showers through the evening will result in little to no 
additional accumulation.

$$

IDZ003-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Idaho Palouse-
Including the cities of Moscow, Plummer, Genesee, and Potlatch
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Snow.  Areas of blowing and drifting snow. Additional snow 
  accumulations up to 1 inch.

* WHERE...Moscow, Plummer, Genesee, and Potlatch.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

IDZ004-181200-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Panhandle Mountains-
Including the cities of Kellogg, Mullan, Wallace, Osburn,
Fernwood, Lookout Pass, Pinehurst, Dobson Pass, St. Maries, and
Fourth Of July Pass
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Snow. Additional snow accumulations up to 2 inches. Winds 
  gusting as high as 30 mph.

* WHERE...Kellogg, Mullan, Wallace, Osburn, Fernwood, Lookout Pass, 
  Pinehurst, Dobson Pass, St. Maries, and Fourth Of July Pass.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

WAZ031-181200-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Northeast Blue Mountains-
Including the cities of Cloverland Road, Peola, Mountain Road,
and Anatone
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY...

* WHAT...Heavy snow. Additional snow accumulations up to 3 inches. 
  Winds gusting as high as 50 mph.

* WHERE...Cloverland Road, Peola, Mountain Road, and Anatone.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility. Gusty winds could bring 
  down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ033-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Washington Palouse-
Including the cities of Rosalia, Colfax, Oakesdale, Uniontown,
Tekoa, La Crosse, and Pullman
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Snow and blowing snow. Additional snow accumulations up to 
  one inch mainly south of Pullman.

* WHERE...Rosalia, Colfax, Oakesdale, Uniontown, Tekoa, La Crosse, 
  and Pullman.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility.

* ADDITIONAL DETAILS...Areas of blowing and drifting snow have been 
  reported on the Palouse.  Be prepared for snow drifts across 
  roadways.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ048-180600-
/O.CON.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Western Chelan County-
Including the cities of Stevens Pass, Stehekin, and Holden
Village
654 PM PST Wed Jan 17 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Heavy snow. Additional snow accumulations up to two inches. 
  Winds gusting as high as 40 mph.

* WHERE...Stevens Pass, Stehekin, and Holden Village.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Travel could be very difficult. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ026-WAZ032-180600-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T0600Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston Grade, Gifford, Culdesac,
Pomeroy, Lewiston, Alpowa Summit, Peck, Lapwai, and Clarkston
654 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS 
EVENING...

* WHAT...Snow. Additional snow accumulations up to one inch. Winds 
  gusting as high as 40 mph.

* WHERE...Lewiston Grade, Gifford, Culdesac, Pomeroy, Lewiston, 
  Alpowa Summit, Peck, Lapwai, and Clarkston.

* WHEN...Until 10 PM PST this evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing snow 
  could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-181200-
/O.CON.KOTX.WW.Y.0005.000000T0000Z-240118T1200Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Kamiah, Nezperce, Soldiers Meadow Road,
Winchester, and Craigmont
654 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST 
THURSDAY...

* WHAT...Snow. Additional snow accumulations up to two inches. Winds 
  gusting as high as 45 mph.

* WHERE...Kamiah, Nezperce, Soldiers Meadow Road, Winchester, and 
  Craigmont.

* WHEN...Until 4 AM PST Thursday.

* IMPACTS...Plan on slippery road conditions. Gusty winds could 
  bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

SB
198 
WWUS46 KOTX 180509
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
909 PM PST Wed Jan 17 2024

WAZ048-181815-
/O.CAN.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
/O.NEW.KOTX.WW.Y.0006.240118T1800Z-240119T2300Z/
Western Chelan County-
Including the cities of Stevens Pass, Stehekin, and Holden
Village
909 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 3 PM PST 
FRIDAY...
...WINTER STORM WARNING IS CANCELLED...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  between 5 and 9 inches and ice accumulations around a light glaze.

* WHERE...Stevens Pass, Stehekin, and Holden Village.

* WHEN...From 10 AM Thursday to 3 PM PST Friday.

* IMPACTS...Travel could be difficult. The hazardous conditions 
  could impact the Thursday evening commutes.

* ADDITIONAL DETAILS...Precipitation will start as snow Thursday 
  mixing with freezing rain near Stevens Pass Friday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ003-WAZ033-180615-
/O.CAN.KOTX.WS.W.0003.000000T0000Z-240118T0600Z/
Idaho Palouse-Washington Palouse-
Including the cities of Rosalia, Moscow, Colfax, Oakesdale,
Genesee, Plummer, Potlatch, Uniontown, Tekoa, La Crosse, and
Pullman
909 PM PST Wed Jan 17 2024

...WINTER STORM WARNING IS CANCELLED...

$$

IDZ004-180615-
/O.CAN.KOTX.WS.W.0003.000000T0000Z-240118T1200Z/
Central Panhandle Mountains-
Including the cities of Kellogg, Mullan, Wallace, Osburn,
Fernwood, Lookout Pass, Pinehurst, Dobson Pass, St. Maries, and
Fourth Of July Pass
909 PM PST Wed Jan 17 2024

...WINTER STORM WARNING IS CANCELLED...

Snow showers will continue through midnight with minimal additional 
accumulations.

$$

IDZ026-WAZ032-180615-
/O.CAN.KOTX.WW.Y.0005.000000T0000Z-240118T0600Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston Grade, Gifford, Culdesac,
Pomeroy, Lewiston, Alpowa Summit, Peck, Lapwai, and Clarkston
909 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow showers will continue through midnight with minimal additional 
accumulations.

$$

WAZ031-181400-
/O.EXT.KOTX.WS.W.0003.000000T0000Z-240118T1400Z/
Northeast Blue Mountains-
Including the cities of Cloverland Road, Peola, Mountain Road,
and Anatone
909 PM PST Wed Jan 17 2024

...WINTER STORM WARNING NOW IN EFFECT UNTIL 6 AM PST THURSDAY...

* WHAT...Snow. Additional snow accumulations up to one inch. Wind 
  gusts to 40 mph leading to blowing and drifting snow.

* WHERE...Cloverland Road, Peola, Mountain Road, and Anatone.

* WHEN...Until 6 AM PST Thursday.

* IMPACTS...Plan on slippery road conditions with blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in 
your vehicle in case of an emergency. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-181815-
/O.NEW.KOTX.WW.Y.0006.240118T1800Z-240119T2300Z/
Central Chelan County-
Including the cities of Leavenworth and Plain
909 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 3 PM PST 
FRIDAY...

* WHAT...Snow expected. Total snow accumulations between 3 and 7 
  inches.

* WHERE...Leavenworth and Plain.

* WHEN...From 10 AM Thursday to 3 PM PST Friday.

* IMPACTS...Travel could be difficult. The hazardous conditions 
  could impact the Thursday evening commutes.

* ADDITIONAL DETAILS...Periods of freezing rain will be possible 
  Friday morning with ice accumulations of a glaze.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-044-181815-
/O.NEW.KOTX.WW.Y.0006.240118T2200Z-240119T2300Z/
Moses Lake Area-Wenatchee Area-Waterville Plateau-
Including the cities of Pangborn Airport, Quincy, Mansfield,
Entiat, Waterville, Ephrata, Badger Mountain Road, Number
1 Canyon, Cashmere, Number 2 Canyon, Moses Lake, Othello, Chelan,
and Wenatchee
909 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THURSDAY TO 3 PM PST 
FRIDAY...

* WHAT...Mixed precipitation expected. Total snow and sleet 
  accumulations between 1 and 3 inches and ice accumulations around 
  a light glaze.

* WHERE...Pangborn Airport, Quincy, Mansfield, Entiat, Waterville, 
  Ephrata, Badger Mountain Road, Number 1 Canyon, Cashmere, Number 2 
  Canyon, Moses Lake, Othello, Chelan, and Wenatchee.

* WHEN...From 2 PM Thursday to 3 PM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Thursday evening and Friday morning 
  commutes.

* ADDITIONAL DETAILS...Precipitation will start off as snow Thursday 
  potentially mixing with sleet or freezing rain on Friday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-181400-
/O.EXT.KOTX.WW.Y.0005.000000T0000Z-240118T1400Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Kamiah, Nezperce, Soldiers Meadow Road,
Winchester, and Craigmont
909 PM PST Wed Jan 17 2024

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 AM PST THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations up to 
  one inch. Winds gusting as high as 40 mph.

* WHERE...Kamiah, Nezperce, Soldiers Meadow Road, Winchester, and 
  Craigmont.

* WHEN...Until 6 AM PST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow 
  could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road 
information in Idaho, call 5 1 1.

&&

$$

SB
367 
WWUS46 KOTX 181418
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
618 AM PST Thu Jan 18 2024

WAZ031-190330-
/O.EXP.KOTX.WS.W.0003.000000T0000Z-240118T1400Z/
/O.EXB.KOTX.WW.Y.0006.240119T0000Z-240119T2300Z/
Northeast Blue Mountains-
Including the cities of Anatone, Cloverland Road, Mountain Road,
and Peola
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 3 
PM PST FRIDAY...
...WINTER STORM WARNING HAS EXPIRED...

* WHAT...Mixed precipitaiton expected. Total snow accumulation of 1 
  to 3 inches and ice accumulation of up to a tenth of an inch.

* WHERE...Anatone, Cloverland Road, Mountain Road, and Peola.

* WHEN...From 4 PM this afternoon to 3 PM PST Friday.

* IMPACTS...Plan on slippery roads and walking surfaces. The 
  hazardous conditions could impact the Friday morning commute.

* ADDITIONAL DETAILS...Snow is expected to transition to freezing 
  rain between 9 PM and Midnight tonight. Temperatures are expected 
  to warm above freezing Friday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ027-190330-
/O.EXP.KOTX.WW.Y.0005.000000T0000Z-240118T1400Z/
/O.EXB.KOTX.WW.Y.0006.240119T0000Z-240119T2300Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Craigmont, Winchester, Soldiers Meadow
Road, Kamiah, and Nezperce
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 3 
PM PST FRIDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Mixed precipitation expected. Total snow accumulations up 
  to two inches and total ice accumulation of up to a tenth of an 
  inch.

* WHERE...Craigmont, Winchester, Soldiers Meadow Road, Kamiah, and 
  Nezperce.

* WHEN...From 4 PM this afternoon to 3 PM PST Friday.

* IMPACTS...Plan on slippery roads and walking surfaces. The 
  hazardous conditions could impact the Friday morning commute.

* ADDITIONAL DETAILS...Snow is expected to transition to freezing 
  rain between 9 PM and Midnight tonight. Temperatures are expected 
  to warm above freezing Friday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ003-026-WAZ032-033-035-190330-
/O.EXB.KOTX.WW.Y.0006.240119T0000Z-240119T2300Z/
Idaho Palouse-Lewiston Area-Lower Garfield and Asotin Counties-
Washington Palouse-Upper Columbia Basin-
Including the cities of Odessa, Grand Coulee, Pullman, Peck,
Gifford, Oakesdale, Alpowa Summit, Uniontown, Genesee, Ritzville,
Clarkston, Moscow, Rosalia, La Crosse, Lewiston Grade, Creston,
Lewiston, Plummer, Pomeroy, Potlatch, Tekoa, Harrington,
Culdesac, Coulee City, Wilbur, Lapwai, and Colfax
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 3 
PM PST FRIDAY...

* WHAT...Mixed precipitaiton expected. Total snow accumulations up 
  to two inches and total ice accumulation of up to a tenth of an 
  inch.

* WHERE...Odessa, Grand Coulee, Pullman, Peck, Gifford, Oakesdale, 
  Alpowa Summit, Uniontown, Genesee, Ritzville, Clarkston, Moscow, 
  Rosalia, La Crosse, Lewiston Grade, Creston, Lewiston, Plummer, 
  Pomeroy, Potlatch, Tekoa, Harrington, Culdesac, Coulee City, 
  Wilbur, Lapwai, and Colfax.

* WHEN...From 4 PM this afternoon to 3 PM PST Friday.

* IMPACTS...Plan on slippery roads and walking surfaces. The 
  hazardous conditions could impact the Friday morning commute.

* ADDITIONAL DETAILS...Snow is expected to transition to freezing 
  rain between Midnight and 9 AM on Friday. Temperatures are 
  expected to warm above freezing in the Lewiston-Clarkston Valley 
  and on the Palouse Friday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

IDZ002-004-WAZ036-190330-
/O.EXB.KOTX.WW.Y.0006.240119T0300Z-240120T0500Z/
Coeur d'Alene Area-Central Panhandle Mountains-Spokane Area-
Including the cities of Worley, Post Falls, Downtown Spokane,
Fourth Of July Pass, Rockford, Osburn, Cheney, Wallace, Spokane
Valley, Lookout Pass, Hayden, Airway Heights, Fernwood, Mullan,
Davenport, Kellogg, Dobson Pass, Coeur d'Alene, Pinehurst, St.
Maries, and Fairfield
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 9 PM 
PST FRIDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations up 
  to two inches and total ice accumulation of up to a tench of an 
  inch.

* WHERE...Worley, Post Falls, Downtown Spokane, Fourth Of July Pass, 
  Rockford, Osburn, Cheney, Wallace, Spokane Valley, Lookout Pass, 
  Hayden, Airway Heights, Fernwood, Mullan, Davenport, Kellogg, 
  Dobson Pass, Coeur d'Alene, Pinehurst, St. Maries, and Fairfield.

* WHEN...From 7 PM this evening to 9 PM PST Friday.

* IMPACTS...Plan on slippery roads and walking surfaces. The 
  hazardous conditions could impact the Friday morning and Friday 
  evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Idaho, for the latest 
road information in Idaho, call 5 1 1. In Washington, for the latest 
travel information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ047-048-190330-
/O.CON.KOTX.WW.Y.0006.240118T1800Z-240119T2300Z/
Central Chelan County-Western Chelan County-
Including the cities of Holden Village, Stehekin, Plain, Stevens
Pass, and Leavenworth
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING 
TO 3 PM PST FRIDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations 
  between 5 and 9 inches and ice accumulations around a light glaze.

* WHERE...Holden Village, Stehekin, Plain, Stevens Pass, and 
  Leavenworth.

* WHEN...From 10 AM this morning to 3 PM PST Friday.

* IMPACTS...Travel could be difficult. The hazardous conditions 
  could impact the Thursday evening and Friday morning commutes.

* ADDITIONAL DETAILS...Precipitation will start as snow Thursday 
  mixing with freezing rain near Stevens Pass Friday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

WAZ034-041-044-190330-
/O.CON.KOTX.WW.Y.0006.240118T2200Z-240119T2300Z/
Moses Lake Area-Wenatchee Area-Waterville Plateau-
Including the cities of Number 2 Canyon, Ephrata, Mansfield,
Quincy, Wenatchee, Badger Mountain Road, Othello, Cashmere,
Number 1 Canyon, Entiat, Moses Lake, Pangborn Airport, Chelan,
and Waterville
618 AM PST Thu Jan 18 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 PM THIS 
AFTERNOON TO 3 PM PST FRIDAY...

* WHAT...Mixed precipitation expected. Total snow and sleet 
  accumulations between 1 and 3 inches and ice accumulations around 
  a light glaze.

* WHERE...Number 2 Canyon, Ephrata, Mansfield, Quincy, Wenatchee, 
  Badger Mountain Road, Othello, Cashmere, Number 1 Canyon, Entiat, 
  Moses Lake, Pangborn Airport, Chelan, and Waterville.

* WHEN...From 2 PM this afternoon to 3 PM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Thursday evening and Friday morning 
  commutes.

* ADDITIONAL DETAILS...Precipitation will start off as snow Thursday 
  potentially mixing with sleet or freezing rain on Friday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest travel 
information in Washington, go to https://wsdot.wa.gov/travel

&&

$$

SVH

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Spokane, WA wrote its last area forecast discussion before this winter storm warning went out at Jan 15, 2:44 PM PST, 9 minutes earlier.

Area forecast discussion, Jan 15, 2:44 PM PST, 9 minutes before
Area Forecast Discussion
National Weather Service Spokane WA
244 PM PST Mon Jan 15 2024

.SYNOPSIS...
Temperatures will remain extremely cold at the start of the week,
before gradually increasing through middle to late week. A
winter storm Tuesday night into Wednesday is forecasted to bring
heavy snow over a significant portion of the Inland Northwest.
More winter weather, with the potential for a wintry mix, is
possible later in the week.

&&

.DISCUSSION...

...STRONG WINTER STORM LOOKS TO BRING MODERATE TO HEAVY SNOW
ACROSS MUCH OF THE INLAND NORTHWEST ON WEDNESDAY...

A dynamic weather system will bring widespread moderate to heavy
snow over the region Tuesday Night into Wednesday. Prior to that
very cold temperatures will continue with widespread single digit
lows both above and below zero tonight with high temperatures
"warming" into the teens on Tuesday.

A low pressure system dropping down the British Columbia coast
will combine with an influx of pacific moisture from the west
producing widespread snow starting in Central Washington Tuesday
evening (after 7 PM) before spreading into Eastern Washington and
North Idaho during the late evening and overnight hours. Deep
isentropic ascent as an initial warm front moves through will
produce widespread snow Tuesday Night into Wednesday morning. Then
as the upper low dropping down off the BC coast swings into
southern BC and northern Washington Wednesday afternoon into the
evening a resurgence of moderate to heavy snow will encompass the
region. Not much, if any break, is expected between the two rounds
of snow. By the time all is said and done moderate to heavy snow
will accumulate with the Wednesday morning and evening commute
impacted. Given the cold temperatures, this will be the dry and
fluffy snow type, except a period of wet snow is possible on the
Palouse as a more pronounced warm sector moves into the area late
Tuesday afternoon and evening. The warm sector may even be
efficient enough to change snow to rain in the Lewiston-Clarkston
Valley, while other areas are expected to remain well cold enough
for snow. There is some uncertainty to this warm sector, but the
majority of the model solutions favor a colder scenario. And given
how cold the air mass is starting off, the colder scenario is
preferred keeping the Palouse as all snow. Thus the forecast
favors a higher end scenario to the snowfall forecast for the
Pullman and Moscow areas.

Current NBM snow probabilities for 4PM Tuesday through 4AM Thursday:

For at least 4" of snow:
*Spokane = 90%
*Sandpoint = 100%
*Pullman/Moscow = 50%
*Lewiston = 5%
*Wenatchee = 20%
*Moses Lake = 30%
*Omak = 20%

For at least 6" of snow:
*Spokane:80%
*Sandpoint = 100%
*Pullman/Moscow = 30%
*Moses Lake = 10%
*Omak = less than 5%

For at least 8" of snow:
*Spokane = 50%
*Sandpoint = 95%
*Pullman/Moscow = 20%

For at least a foot of snow:
*Spokane = 10%
*Sandpoint = 80%
*Pullman/Moscow = 5%

Winter Storm Warnings and Winter Weather Advisories have been
issued across the region. /JW

Thursday to Monday: The Inland NW will remain active throughout
this period, while below normal temperatures at the start of the
period gradually warm to near or slightly above normal Saturday
into early next week. Thursday a weak warm front lifts into the
region as 500 mb ridge builds over the region, while weak impulses
ride into the region between Thursday and Friday before a more
robust wave pushes in Saturday. This will bring periodic
precipitation to the region. Timing could change as we get closer.
With that said, Thursday the highest precipitation potential sits
over the Cascades to southeast WA and lower ID. Thursday night
into Friday morning modest precipitation chance expand throughout
the region, with the higher risk briefly retreating to the
mountain zones Friday evening, before expanding throughout the
region overnight into Saturday morning. Initially on Thursday
temperatures are expected to be cold enough to support all snow,
except over parts of southeast WA and lower ID such as the
southern Palouse and L-C Valley. A mix of rain, snow and freezing
rain will be possible. Some light to moderate snow will remain
possible in the lowlands at around 0.5 to 3 inches, with the lower
amount of that range toward the the lee of the Cascades. Some
moderate to heavy snow will still be possible around the mountain
passes, including Stevens and where another foot of snow is
possible and Lookout and Fourth of July Pass where 3-5 inches is
possible. Precise numbers may change but this is what we are
looking at right now. Any ice from freezing rain is expected to be
light.

As we head into Thursday night and Friday models suggest that
milder air start to nudge north, at least aloft. This means some
freezing rain threat start to expand north into the Upper Columbia
Basin and Spokane area. Then as we head into Friday night and
Saturday that freezing rain/snow/rain mix lays over the Columbia
Basin and around the northern valleys too. By Saturday afternoon
that freezing rain threat becomes localized to the more sheltered
valleys across the Cascades and northern mountains. Confidence in
the details of this is still not high. Ensembles show the
probability of measurable ice (>=0.01 inch) at 10% Thursday and
10-50% for Thursday night through Saturday. But any ice can be
impactful so this will be monitored for sure. Snow amounts around
Friday look light in the lowlands at 0.5 to 2 inches, with that 2
inch amount toward the northeast WA and north ID mountain valleys.
The Cascades could see around 3 to 6 inches.

Then as we head into Sunday and Monday the Pacific remains open,
with continued systems moving into the region. This will continue
to provide the potential for precipitation going into early next
week at least. Overall by this time we will be milder. There will
still be the potential for some pockets of freezing rain early
Sunday in the sheltered valleys around the Cascades and western
basin. Yet we will be moving into a more mountain snow and lowland
rain risk. /Solveig

&&

.AVIATION...
18Z TAFS: A ridge of high pressure will remain over the Inland
Northwest through Tuesday with a dry air mass in place keeping
conditions generally VFR. The one exception will be for some
stubborn MVFR low stratus around the Pullman/Moscow Airport (KPUW)
and Lewiston Airport (KLWS), and also airports near water bodies
(e.g. Coeur d'Alene Airport, KCOE). Ceilings may temporarily drop
down to between 1-3 kft agl. Winds remaining light through
Tuesday. A significant winter storm will arrive Tuesday night with
much of the region receiving moderate to heavy snowfall.

FORECAST CONFIDENCE AND/OR ALTERNATE SCENARIOS: High confidence in
VFR conditions for a majority of the forecast area. Low confidence
for timing of low clouds at Lewiston, Pullman and Coeur d'Alene.
/KD /SVH

------------------

Confidence descriptors:
Low - Less than a 30 percent chance
Moderate - 30 to 70 percent chance
High - Greater than a 70 percent chance

For additional probabilistic information for NWS Spokane airports,
please refer to the Aviation Dashboard on our webpage:
https://www.weather.gov/otx/avndashboard

&&

.PRELIMINARY POINT TEMPS/POPS...
Spokane         5  15  13  24  15  23 /   0   0  90 100  70  20
Coeur d'Alene   1  12  12  25  15  23 /   0   0  90 100  80  20
Pullman         4  17  15  30  20  31 /   0   0 100 100  90  30
Lewiston        8  18  18  39  28  37 /   0   0  90  90  80  30
Colville       -5  15   8  20   9  23 /   0   0  90 100  70  20
Sandpoint      -3  11  11  21  13  20 /   0  10  90 100  90  20
Kellogg         4  20  17  29  18  24 /   0   0 100 100 100  30
Moses Lake      5  15  15  23  15  27 /   0   0 100  90  30  30
Wenatchee       6  14  14  23  18  27 /   0   0  90  90  40  40
Omak            4  12  11  24  15  27 /   0   0  90  90  30  20

&&

.OTX WATCHES/WARNINGS/ADVISORIES...
ID...Winter Storm Warning from 10 PM Tuesday to 4 AM PST Thursday for
     Coeur d'Alene Area-Idaho Palouse-Northern Panhandle.

     Winter Storm Warning from 10 PM Tuesday to 7 AM PST Thursday for
     Central Panhandle Mountains.

     Winter Weather Advisory from 10 PM Tuesday to 4 AM PST Thursday
     for Lewis and Southern Nez Perce Counties-Lewiston Area.

WA...Winter Storm Warning from 10 PM Tuesday to 4 AM PST Thursday for
     Northeast Blue Mountains-Northeast Mountains-Spokane Area-
     Washington Palouse.

     Winter Weather Advisory from 10 PM Tuesday to 4 AM PST Thursday
     for Lower Garfield and Asotin Counties.

     Winter Weather Advisory from 7 PM Tuesday to 7 PM PST Wednesday
     for Moses Lake Area-Okanogan Valley-Waterville Plateau-
     Wenatchee Area-Western Okanogan County.

     Winter Weather Advisory from 10 PM Tuesday to 7 PM PST Wednesday
     for Okanogan Highlands-Upper Columbia Basin.

     Winter Storm Warning from 7 PM Tuesday to 4 AM PST Thursday for
     Central Chelan County-Western Chelan County.

&&

The office that day

Everything else NWS Spokane, WA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 15, 2:53 PM PSTWinter Weather AdvisoryOTXLewis, Nez Perce63 hr

Nearby

Winter Storm Warnings in Washington, 2024Winter Storm Warnings in Idaho, 2024Every winter storm warning in 2024

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.