Alert archive / Idaho / Wind Chill Advisories in 2021

Wind Chill Advisory 2, NWS Spokane, WA

February 10, 20216 counties in Idaho; 6 counties in Washington

NWS Spokane, WA issued this wind chill advisory at Feb 10, 2021, 2:33 PM PST for 6 counties in Idaho; 6 counties in Washington. It took effect at Feb 12, 2021, 1:00 AM PST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Feb 10, 2021, 2:33 PM PST (22:33 UTC)
In effect from
Feb 12, 2021, 1:00 AM PST
Expired
Feb 12, 2021, 11:00 AM PST
In force
10 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, Douglas County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA

The radar

The Spokane radar (KOTX), 26 km from the middle of the area, began a volume at 22:38 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.

The nearest sounding before it

Spokane, WA (KOTX), launched 12:00Z, 10.6 hours before the alert went out and 81 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 2021-02-10Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Spokane, WA at 12:00Z on 2021-02-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 184 square meters per square second.1939587897117136Sfc1 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
1524 m above ground
0-6 km bulk shear
96 kt
0-1 km storm-relative helicity
184 m²/s²
0-3 km storm-relative helicity
421 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

329 
WWUS46 KOTX 102233
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
233 PM PST Wed Feb 10 2021

IDZ001-002-WAZ043-111200-
/O.NEW.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
/O.CON.KOTX.WC.Y.0001.210211T0900Z-210211T1900Z/
Northern Panhandle-Coeur d'Alene Area-Okanogan Valley-
Including the cities of Eastport, Okanogan, Sandpoint, Hayden,
Worley, Coeur d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post
Falls, Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer
Mountain Road, and Priest River
233 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
THURSDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO 11 AM PST FRIDAY...

* WHAT...Very cold wind chill temperatures expected. Wind chills as 
  low as 20 below zero.

* WHERE...Eastport, Okanogan, Sandpoint, Hayden, Worley, Coeur 
  d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post Falls, 
  Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer Mountain 
  Road, and Priest River.

* WHEN...From 1 AM to 11 AM PST Friday and from 1 AM to 11 AM PST 
  Thursday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

WAZ031-111200-
/O.NEW.KOTX.WW.Y.0011.210212T0600Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
233 PM PST Wed Feb 10 2021

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

* WHAT...Snow expected. Total snow accumulations of 3 to 6 inches 
  and locally higher above 4000 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ036-037-111200-
/O.NEW.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Spokane Area-Northeast Mountains-
Including the cities of Rockford, Spokane Valley, Chewelah,
Colville, Cheney, Northport, Flowery Trail Road, Fairfield,
Orin-Rice Road, Airway Heights, Newport, Deer Park,
Springdale-Hunters Road, Downtown Spokane, Davenport, and Kettle
Falls
233 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO 11 AM PST FRIDAY...

* WHAT...Very cold wind chill temperatures expected. Wind chills as 
  low as 20 below zero.

* WHERE...Rockford, Spokane Valley, Chewelah, Colville, Cheney, 
  Northport, Flowery Trail Road, Fairfield, Orin-Rice Road, Airway 
  Heights, Newport, Deer Park, Springdale-Hunters Road, Downtown 
  Spokane, Davenport, and Kettle Falls.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

Dewey
9 follow-up statements
559 
WWUS46 KOTX 110550
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
950 PM PST Wed Feb 10 2021

IDZ001-002-WAZ043-111800-
/O.CON.KOTX.WC.Y.0001.210211T0900Z-210211T1900Z/
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Okanogan Valley-
Including the cities of Eastport, Okanogan, Sandpoint, Hayden,
Worley, Coeur d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post
Falls, Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer
Mountain Road, and Priest River
950 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY FOR THURSDAY AND FRIDAY MORNING...

* WHAT...For the first Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 20 to 30 below zero. For the 
  second Wind Chill Advisory, very cold wind chills expected. Wind 
  chills as low as 35 below zero.

* WHERE...Eastport, Okanogan, Sandpoint, Hayden, Worley, Coeur 
  d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post Falls, 
  Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer Mountain 
  Road, and Priest River.

* WHEN...For the first Wind Chill Advisory, from 1 AM to 11 AM PST 
  Thursday. For the second Wind Chill Advisory, from 1 AM to 11 AM 
  PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

WAZ031-111800-
/O.CON.KOTX.WW.Y.0011.210212T0600Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
950 PM PST Wed Feb 10 2021

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

* WHAT...Snow expected. Total snow accumulations of 4 to 8 inches.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ036-037-111800-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Spokane Area-Northeast Mountains-
Including the cities of Rockford, Spokane Valley, Chewelah,
Colville, Cheney, Northport, Flowery Trail Road, Fairfield,
Orin-Rice Road, Airway Heights, Newport, Deer Park,
Springdale-Hunters Road, Downtown Spokane, Davenport, and Kettle
Falls
950 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Rockford, Spokane Valley, Chewelah, Colville, Cheney, 
  Northport, Flowery Trail Road, Fairfield, Orin-Rice Road, Airway 
  Heights, Newport, Deer Park, Springdale-Hunters Road, Downtown 
  Spokane, Davenport, and Kettle Falls.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

FX
642 
WWUS46 KOTX 110656
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
1056 PM PST Wed Feb 10 2021

IDZ001-002-WAZ043-111500-
/O.CON.KOTX.WC.Y.0001.210211T0900Z-210211T1900Z/
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Okanogan Valley-
Including the cities of Eastport, Okanogan, Sandpoint, Hayden,
Worley, Coeur d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post
Falls, Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer
Mountain Road, and Priest River
1056 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THURSDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chill temperatures expected.  Wind chills as 
  low as 20 below zero.

* WHERE...Eastport, Okanogan, Sandpoint, Hayden, Worley, Coeur 
  d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post Falls, 
  Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer Mountain 
  Road, and Priest River.

* WHEN...From 1 AM to 11 AM PST Thursday and 1 AM to 11 AM PST 
  Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

WAZ031-111500-
/O.CON.KOTX.WW.Y.0011.210212T0600Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
1056 PM PST Wed Feb 10 2021

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

* WHAT...Snow expected. Total snow accumulations of 4 to 8 inches.

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

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

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ036-037-111500-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Spokane Area-Northeast Mountains-
Including the cities of Rockford, Spokane Valley, Chewelah,
Colville, Cheney, Northport, Flowery Trail Road, Fairfield,
Orin-Rice Road, Airway Heights, Newport, Deer Park,
Springdale-Hunters Road, Downtown Spokane, Davenport, and Kettle
Falls
1056 PM PST Wed Feb 10 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Rockford, Spokane Valley, Chewelah, Colville, Cheney, 
  Northport, Flowery Trail Road, Fairfield, Orin-Rice Road, Airway 
  Heights, Newport, Deer Park, Springdale-Hunters Road, Downtown 
  Spokane, Davenport, and Kettle Falls.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

JW
550 
WWUS46 KOTX 111016
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
216 AM PST Thu Feb 11 2021

IDZ027-120000-
/O.EXB.KOTX.WW.Y.0011.210211T2100Z-210212T1800Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
216 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 
AM PST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 5 inches.

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

* WHEN...From 1 PM this afternoon to 10 AM PST Friday.

* IMPACTS...Plan on winter driving conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ026-WAZ032-120000-
/O.EXB.KOTX.WW.Y.0011.210212T0000Z-210212T1800Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
216 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 
AM PST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 4 inches.

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

* WHEN...From 4 PM this afternoon to 10 AM PST Friday.

* IMPACTS...Plan on winter driving conditions including the Thursday 
  evening and Friday morning commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-120000-
/O.EXT.KOTX.WW.Y.0011.210211T2100Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
216 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 
10 PM PST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 5 to 8 inches.

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

* WHEN...From 1 PM this afternoon to 10 PM PST Friday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ001-002-WAZ043-120000-
/O.CON.KOTX.WC.Y.0001.000000T0000Z-210211T1900Z/
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Okanogan Valley-
Including the cities of Eastport, Okanogan, Sandpoint, Hayden,
Worley, Coeur d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post
Falls, Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer
Mountain Road, and Priest River
216 AM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THIS 
MORNING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chill temperatures expected.  Wind chills as 
  low as 15 below zero.

* WHERE...Eastport, Okanogan, Sandpoint, Hayden, Worley, Coeur 
  d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post Falls, 
  Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer Mountain 
  Road, and Priest River.

* WHEN...Through 11 AM PST this morning and again 1 AM to 11 AM PST 
  Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

WAZ036-037-120000-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Spokane Area-Northeast Mountains-
Including the cities of Rockford, Spokane Valley, Chewelah,
Colville, Cheney, Northport, Flowery Trail Road, Fairfield,
Orin-Rice Road, Airway Heights, Newport, Deer Park,
Springdale-Hunters Road, Downtown Spokane, Davenport, and Kettle
Falls
216 AM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  15 below zero.

* WHERE...Rockford, Spokane Valley, Chewelah, Colville, Cheney, 
  Northport, Flowery Trail Road, Fairfield, Orin-Rice Road, Airway 
  Heights, Newport, Deer Park, Springdale-Hunters Road, Downtown 
  Spokane, Davenport, and Kettle Falls.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

JW
281 
WWUS46 KOTX 111849
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
1049 AM PST Thu Feb 11 2021

IDZ001-002-WAZ043-120300-
/O.CAN.KOTX.WC.Y.0001.000000T0000Z-210211T1900Z/
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Okanogan Valley-
Including the cities of Eastport, Okanogan, Sandpoint, Hayden,
Worley, Coeur d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post
Falls, Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer
Mountain Road, and Priest River
1049 AM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...


* WHAT...Very cold wind chills expected. Wind chills as low as 15 
  below zero.

* WHERE...Eastport, Okanogan, Sandpoint, Hayden, Worley, Coeur 
  d'Alene, Oroville, Omak, Bonners Ferry, Athol, Post Falls, 
  Nespelem, Brewster, Disautel Pass, Bridgeport, Schweitzer Mountain 
  Road, and Priest River.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

IDZ027-120300-
/O.CON.KOTX.WW.Y.0011.210211T2100Z-210212T1800Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
1049 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST 
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 5 inches.

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

* WHEN...Until 10 AM PST Friday.

* IMPACTS...Plan on winter driving conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-120300-
/O.CON.KOTX.WW.Y.0011.210211T2100Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
1049 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST 
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 5 to 8 inches.

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

* WHEN...Until 10 PM PST Friday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ026-WAZ032-120300-
/O.CON.KOTX.WW.Y.0011.210212T0000Z-210212T1800Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
1049 AM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS 
AFTERNOON TO 10 AM PST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 4 inches.

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

* WHEN...From 4 PM this afternoon to 10 AM PST Friday.

* IMPACTS...Plan on winter driving conditions including the Thursday 
  evening and Friday morning commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ036-037-120300-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Spokane Area-Northeast Mountains-
Including the cities of Rockford, Spokane Valley, Chewelah,
Colville, Cheney, Northport, Flowery Trail Road, Fairfield,
Orin-Rice Road, Airway Heights, Newport, Deer Park,
Springdale-Hunters Road, Downtown Spokane, Davenport, and Kettle
Falls
1049 AM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  15 below zero.

* WHERE...Rockford, Spokane Valley, Chewelah, Colville, Cheney, 
  Northport, Flowery Trail Road, Fairfield, Orin-Rice Road, Airway 
  Heights, Newport, Deer Park, Springdale-Hunters Road, Downtown 
  Spokane, Davenport, and Kettle Falls.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

Dewey
762 
WWUS46 KOTX 120259
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
659 PM PST Thu Feb 11 2021

IDZ026-WAZ032-121715-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210212T1800Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
659 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches.

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

* WHEN...Until 10 AM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ027-121715-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210212T1800Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
659 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 5 inches.

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

* WHEN...Until 10 AM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-121715-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
659 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 7 inches.

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

* WHEN...Until 10 PM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ001-002-WAZ036-037-043-121715-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Spokane Area-Northeast
Mountains-Okanogan Valley-
Including the cities of Chewelah, Worley, Cheney, Flowery Trail
Road, Fairfield, Orin-Rice Road, Hayden, Airway Heights, Downtown
Spokane, Eastport, Colville, Northport, Bonners Ferry, Athol,
Brewster, Okanogan, Springdale-Hunters Road, Kettle Falls,
Rockford, Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane
Valley, Post Falls, Newport, Davenport, Schweitzer Mountain Road,
Priest River, Disautel Pass, Nespelem, Oroville, and Deer Park
659 PM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Chewelah, Worley, Cheney, Flowery Trail Road, Fairfield, 
  Orin-Rice Road, Hayden, Airway Heights, Downtown Spokane, 
  Eastport, Colville, Northport, Bonners Ferry, Athol, Brewster, 
  Okanogan, Springdale-Hunters Road, Kettle Falls, Rockford, 
  Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane Valley, Post 
  Falls, Newport, Davenport, Schweitzer Mountain Road, Priest River, 
  Disautel Pass, Nespelem, Oroville, and Deer Park.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

FX
309 
WWUS46 KOTX 120501
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
901 PM PST Thu Feb 11 2021

IDZ004-121900-
/O.EXA.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Central Panhandle Mountains-
Including the cities of Fourth Of July Pass, Wallace, Osburn,
Dobson Pass, Kellogg, St. Maries, Mullan, and Pinehurst
901 PM PST Thu Feb 11 2021

...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO 11 AM PST FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

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

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

IDZ026-WAZ032-121800-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210212T1800Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
901 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

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

* WHEN...Until 10 AM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ027-121800-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210212T1800Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
901 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches.

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

* WHEN...Until 10 AM PST Friday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-121915-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0600Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
901 PM PST Thu Feb 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST 
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 5 inches.

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

* WHEN...Until 10 PM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ001-002-WAZ036-037-043-121900-
/O.CON.KOTX.WC.Y.0002.210212T0900Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Spokane Area-Northeast
Mountains-Okanogan Valley-
Including the cities of Chewelah, Worley, Cheney, Flowery Trail
Road, Fairfield, Orin-Rice Road, Hayden, Airway Heights, Downtown
Spokane, Eastport, Colville, Northport, Bonners Ferry, Athol,
Brewster, Okanogan, Springdale-Hunters Road, Kettle Falls,
Rockford, Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane
Valley, Post Falls, Newport, Davenport, Schweitzer Mountain Road,
Priest River, Disautel Pass, Nespelem, Oroville, and Deer Park
901 PM PST Thu Feb 11 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 1 AM TO 11 AM PST 
FRIDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Chewelah, Worley, Cheney, Flowery Trail Road, Fairfield, 
  Orin-Rice Road, Hayden, Airway Heights, Downtown Spokane, 
  Eastport, Colville, Northport, Bonners Ferry, Athol, Brewster, 
  Okanogan, Springdale-Hunters Road, Kettle Falls, Rockford, 
  Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane Valley, Post 
  Falls, Newport, Davenport, Schweitzer Mountain Road, Priest River, 
  Disautel Pass, Nespelem, Oroville, and Deer Park.

* WHEN...From 1 AM to 11 AM PST Friday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

FX
513 
WWUS46 KOTX 121027
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
227 AM PST Fri Feb 12 2021

WAZ034-041-130000-
/O.NEW.KOTX.WW.Y.0012.210213T0900Z-210213T2100Z/
Moses Lake Area-Wenatchee Area-
Including the cities of Quincy, Cashmere, Ephrata, Chelan,
Pangborn Airport, Othello, Wenatchee, Number 2 Canyon, Entiat,
Moses Lake, and Number 1 Canyon
227 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 1 PM PST 
SATURDAY...

* WHAT...Snow expected. Total snow accumulations 1 to 3 inches.  

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

* WHEN...From 1 AM to 1 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ026-WAZ032-130000-
/O.EXT.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
227 AM PST Fri Feb 12 2021

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

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

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

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

* IMPACTS...Plan on winter driving conditions including the Friday 
  morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ027-130000-
/O.EXT.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
227 AM PST Fri Feb 12 2021

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

* WHAT...Snow. Additional snow accumulations of 2 to 3 inches.

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

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

* IMPACTS...Plan on winter driving conditions  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-130000-
/O.EXT.KOTX.WW.Y.0011.000000T0000Z-210214T0000Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
227 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 PM PST SATURDAY...

* WHAT...Snow. Additional snow accumulations of 4 to 6 inches.

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

* WHEN...Until 4 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ001-002-WAZ036-037-043-121900-
/O.CON.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Spokane Area-Northeast
Mountains-Okanogan Valley-
Including the cities of Chewelah, Worley, Cheney, Flowery Trail
Road, Fairfield, Orin-Rice Road, Hayden, Airway Heights, Downtown
Spokane, Eastport, Colville, Northport, Bonners Ferry, Athol,
Brewster, Okanogan, Springdale-Hunters Road, Kettle Falls,
Rockford, Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane
Valley, Post Falls, Newport, Davenport, Schweitzer Mountain Road,
Priest River, Disautel Pass, Nespelem, Oroville, and Deer Park
227 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THIS 
MORNING...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Chewelah, Worley, Cheney, Flowery Trail Road, Fairfield, 
  Orin-Rice Road, Hayden, Airway Heights, Downtown Spokane, 
  Eastport, Colville, Northport, Bonners Ferry, Athol, Brewster, 
  Okanogan, Springdale-Hunters Road, Kettle Falls, Rockford, 
  Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane Valley, Post 
  Falls, Newport, Davenport, Schweitzer Mountain Road, Priest River, 
  Disautel Pass, Nespelem, Oroville, and Deer Park.

* WHEN...Until 11 AM PST this morning.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

IDZ004-121900-
/O.CON.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
Central Panhandle Mountains-
Including the cities of Fourth Of July Pass, Wallace, Osburn,
Dobson Pass, Kellogg, St. Maries, Mullan, and Pinehurst
227 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THIS 
MORNING...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

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

* WHEN...Until 11 AM PST this morning.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

JW
528 
WWUS46 KOTX 121210
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
410 AM PST Fri Feb 12 2021

WAZ042-130015-
/O.EXB.KOTX.WW.Y.0012.210213T0600Z-210213T2100Z/
East Slopes Northern Cascades-
Including the cities of Holden Village, Plain, Stevens Pass,
Leavenworth, and Stehekin
410 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 PM 
PST SATURDAY ALONG AND SOUTH OF LAKE CHELAN...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 inches.

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

* WHEN...From 10 PM this evening to 1 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ026-WAZ032-130015-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
410 AM PST Fri Feb 12 2021

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

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

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

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

* IMPACTS...Plan on winter driving conditions including the Friday 
  morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ027-130015-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
410 AM PST Fri Feb 12 2021

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

* WHAT...Snow. Additional snow accumulations of 2 to 3 inches.

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

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

* IMPACTS...Plan on winter driving conditions  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-130015-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210214T0000Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
410 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST 
SATURDAY...

* WHAT...Snow. Additional snow accumulations of 4 to 6 inches.

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

* WHEN...Until 4 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ034-041-130015-
/O.CON.KOTX.WW.Y.0012.210213T0900Z-210213T2100Z/
Moses Lake Area-Wenatchee Area-
Including the cities of Quincy, Cashmere, Ephrata, Chelan,
Pangborn Airport, Othello, Wenatchee, Number 2 Canyon, Entiat,
Moses Lake, and Number 1 Canyon
410 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 1 PM PST 
SATURDAY...

* WHAT...Snow expected. Total snow accumulations 1 to 3 inches.  

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

* WHEN...From 1 AM to 1 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ001-002-WAZ036-037-043-121900-
/O.CON.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
Northern Panhandle-Coeur d'Alene Area-Spokane Area-Northeast
Mountains-Okanogan Valley-
Including the cities of Chewelah, Worley, Cheney, Flowery Trail
Road, Fairfield, Orin-Rice Road, Hayden, Airway Heights, Downtown
Spokane, Eastport, Colville, Northport, Bonners Ferry, Athol,
Brewster, Okanogan, Springdale-Hunters Road, Kettle Falls,
Rockford, Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane
Valley, Post Falls, Newport, Davenport, Schweitzer Mountain Road,
Priest River, Disautel Pass, Nespelem, Oroville, and Deer Park
410 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THIS 
MORNING...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

* WHERE...Chewelah, Worley, Cheney, Flowery Trail Road, Fairfield, 
  Orin-Rice Road, Hayden, Airway Heights, Downtown Spokane, 
  Eastport, Colville, Northport, Bonners Ferry, Athol, Brewster, 
  Okanogan, Springdale-Hunters Road, Kettle Falls, Rockford, 
  Sandpoint, Bridgeport, Coeur d'Alene, Omak, Spokane Valley, Post 
  Falls, Newport, Davenport, Schweitzer Mountain Road, Priest River, 
  Disautel Pass, Nespelem, Oroville, and Deer Park.

* WHEN...Until 11 AM PST this morning.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

IDZ004-121900-
/O.CON.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
Central Panhandle Mountains-
Including the cities of Fourth Of July Pass, Wallace, Osburn,
Dobson Pass, Kellogg, St. Maries, Mullan, and Pinehurst
410 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THIS 
MORNING...

* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

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

* WHEN...Until 11 AM PST this morning.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

JW
022 
WWUS46 KOTX 121857
WSWOTX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
1057 AM PST Fri Feb 12 2021

IDZ001-131200-
/O.EXP.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
/O.NEW.KOTX.WC.Y.0003.210213T0900Z-210213T1900Z/
Northern Panhandle-
Including the cities of Eastport, Sandpoint, Bonners Ferry,
Athol, Schweitzer Mountain Road, and Priest River
1057 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY IN EFFECT FROM 1 AM TO 11 AM PST SATURDAY...


* WHAT...Very cold wind chills expected. Wind chills as low as 10 to 
  20 below zero.

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

* WHEN...From 1 AM to 11 AM PST Saturday.

* IMPACTS...The dangerously cold wind chills could cause frostbite 
  on exposed skin in as little as 30 minutes as well as hypothermia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a 
hat, and gloves.

&&

$$

IDZ002-004-WAZ036-037-043-122000-
/O.EXP.KOTX.WC.Y.0002.000000T0000Z-210212T1900Z/
Coeur d'Alene Area-Central Panhandle Mountains-Spokane Area-
Northeast Mountains-Okanogan Valley-
Including the cities of Chewelah, Wallace, Osburn, Worley,
Cheney, Flowery Trail Road, Fairfield, Orin-Rice Road, Hayden,
Airway Heights, Downtown Spokane, Fourth Of July Pass, Spokane
Valley, Colville, Northport, Brewster, Kellogg, Okanogan,
Springdale-Hunters Road, Mullan, Kettle Falls, Rockford,
Bridgeport, Coeur d'Alene, Omak, Post Falls, St. Maries, Deer
Park, Davenport, Disautel Pass, Dobson Pass, Nespelem, Oroville,
Newport, and Pinehurst
1057 AM PST Fri Feb 12 2021

...WIND CHILL ADVISORY WILL EXPIRE AT 11 AM PST THIS MORNING...

Wind chills will be quite cold but winds should be lighter resulting 
in slightly warmer temperatures. Caution should be taken if you plan 
to be outdoors.

$$

IDZ026-WAZ032-130300-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Clarkston, Pomeroy, Lewiston
Grade, Gifford, Lapwai, Alpowa Summit, Culdesac, and Peck
1057 AM PST Fri Feb 12 2021

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

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

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

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

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

IDZ027-130300-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210213T0300Z/
Lewis and Southern Nez Perce Counties-
Including the cities of Nezperce, Soldiers Meadow Road,
Craigmont, Winchester, and Kamiah
1057 AM PST Fri Feb 12 2021

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

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

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

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

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ031-131200-
/O.CON.KOTX.WW.Y.0011.000000T0000Z-210214T0000Z/
Northeast Blue Mountains-
Including the cities of Mountain Road, Anatone, Peola, and
Cloverland Road
1057 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST 
SATURDAY...

* WHAT...Snow. Additional snow accumulations of 5 to 7 inches.

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

* WHEN...Until 4 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ042-131200-
/O.CON.KOTX.WW.Y.0012.210213T0600Z-210213T2100Z/
East Slopes Northern Cascades-
Including the cities of Holden Village, Plain, Stevens Pass,
Leavenworth, and Stehekin
1057 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING 
TO 1 PM PST SATURDAY ALONG AND SOUTH OF LAKE CHELAN...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 inches.

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

* WHEN...From 10 PM this evening to 1 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

WAZ034-041-131200-
/O.CON.KOTX.WW.Y.0012.210213T0900Z-210213T2100Z/
Moses Lake Area-Wenatchee Area-
Including the cities of Quincy, Cashmere, Ephrata, Chelan,
Pangborn Airport, Othello, Wenatchee, Number 2 Canyon, Entiat,
Moses Lake, and Number 1 Canyon
1057 AM PST Fri Feb 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 1 PM PST 
SATURDAY...

* WHAT...Snow expected. Total snow accumulations 1 to 3 inches.  

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

* WHEN...From 1 AM to 1 PM PST Saturday.

* IMPACTS...Plan on winter driving conditions.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

&&

$$

Dewey

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 10, 1:54 AM PSTWind Chill AdvisoryOTXBonner, Boundary, Kootenai33 hr
Feb 10, 2:33 PM PSTWinter Weather AdvisoryOTXBenewah, Latah, Lewis, Nez Perce3 days

Nearby

Wind Chill Advisories in Idaho, 2021Wind Chill Advisories in Washington, 2021Every wind chill advisory in 2021

Sources

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