Alert archive / Washington / Winter Storm Warnings in 2012

Winter Storm Warning 19, NWS Spokane, WA

December 18, 20129 counties in Washington; Bonner County, Boundary County, Kootenai County, Idaho

NWS Spokane, WA issued this winter storm warning at Dec 18, 2012, 3:27 PM PST for 9 counties in Washington; Bonner County, Boundary County, Kootenai County, Idaho. It took effect at Dec 19, 2012, 4:00 AM PST. It was in force for 40 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
Dec 18, 2012, 3:27 PM PST (23:27 UTC)
In effect from
Dec 19, 2012, 4:00 AM PST
Expired
Dec 20, 2012, 8:07 PM PST
In force
40 hr
Issued by
NWS Spokane, WA

Counties Bonner County, ID, Boundary County, ID, Kootenai County, ID, Chelan County, WA, Douglas County, WA, Ferry County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA

The radar

The Spokane radar (KOTX), 61 km from the middle of the area, began a volume at 23:26 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
Dec 19, 4:00 PM PSTHEAVY SNOW 4Leavenworth, WASNOW THROUGH 4PM PST.
Dec 19, 4:00 PM PSTHEAVY SNOW 6Plain, WASPOTTER IN LEAVENWORTH RELAYED REPORT OF 6 INCHES IN PLAIN THROUGH 4PM PST.
Dec 19, 5:41 PM PSTSNOW 42 Ssw Leavenworth, WASINCE 0600AM
Dec 19, 5:41 PM PSTSNOW 4.52 Ssw Leavenworth, WAACCUMULATIONS FROM 0600-2000 PST.
Dec 20, 3:15 AM PSTHEAVY SNOW 612 S Wauconda, WA6 INCHES STORM TOTAL SNOW SO FAR. STILL SNOWING.
Dec 20, 5:16 AM PSTHEAVY SNOW 13.912 Nne Deer Park, WASACHEEN LAKE CO-OP 6.7 INCHES SINCE MIDNIGHT AND 13.9 INCHES SINCE 2PM WEDNESDAY 12/19/2012.
Dec 20, 5:30 AM PSTHEAVY SNOW 41 Nnw Oroville, WACOCORAHS WA-OK-5
Dec 20, 6:00 AM PSTSNOW 2.51 Sw Brewster, WACOCORAHS WA-OK-1
Dec 20, 6:00 AM PSTHEAVY SNOW 7.513 Ne Sandpoint, IDCOCORAHS ID-BR-8
Dec 20, 6:00 AM PSTHEAVY SNOW 126 Ne Elk, WACOCORAHS WA-PO-1
Dec 20, 6:00 AM PSTHEAVY SNOW 13.26 W Newport, WACOCORAHS WA-PO-9
Dec 20, 6:01 AM PSTHEAVY SNOW 8S Sandpoint, IDBONNER 49 REPORTED 8 NEW INCHES OF SNOW AS OF 530AM 12/20/2012.
Dec 20, 6:01 AM PSTHEAVY SNOW 95 Nne Clayton, WASPOKANE 61 REPORTED 9 INCHES FROM 7PM 12/19 TO 4AM 12/20/2012.
Dec 20, 6:30 AM PSTHEAVY SNOW 6.58 Nne Nespelem, WACOCORAHS WA-OK-19
Dec 20, 6:37 AM PSTSNOW 35 Sw Omak, WASTORM TOTAL AS OF 630 AM 12/20.
Dec 20, 7:00 AM PSTSNOW 13 Se Wenatchee, WACOCORAHS WA-CH-10
Dec 20, 7:00 AM PSTSNOW 1.3S Wenatchee, WACOCORAHS WA-CH-7
Dec 20, 7:00 AM PSTSNOW 26 S Spokane, WACOCORAHS WA-SP-4
Dec 20, 7:00 AM PSTSNOW 2.19 Wnw Oroville, WACOCORAHS WA-OK-3
Dec 20, 7:00 AM PSTSNOW 2.22 Sse East Wenatchee, WACOCORAHS WA-DG-20
Dec 20, 7:00 AM PSTSNOW 2.74 Nnw Spokane, WACOCORAHS WA-SP-34
Dec 20, 7:00 AM PSTSNOW 2.85 S Wenatchee, WACOCORAHS WA-CH-31
Dec 20, 7:00 AM PSTSNOW 33 Ese Grand Coulee, WACOCORAHS WA-LN-2
Dec 20, 7:00 AM PSTSNOW 3.210 Nw Davenport, WACOCORAHS WA-LN-12
Dec 20, 7:00 AM PSTSNOW 3.89 Nw Nine Mile Falls, WACOCORAHS WA-SP-22
Dec 20, 7:00 AM PSTSNOW 3.8Worley Fire District, ID
Dec 20, 7:00 AM PSTHEAVY SNOW 4.2Northport, WA
Dec 20, 7:00 AM PSTHEAVY SNOW 5.713 Nw Entiat, WACOCORAHS WA-CH-22
Dec 20, 7:00 AM PSTHEAVY SNOW 618 Nw Entiat, WACOCORAHS WA-CH-39
Dec 20, 7:00 AM PSTHEAVY SNOW 6.3Boundary Dam, WA
Dec 20, 7:00 AM PSTHEAVY SNOW 6.56 Ne Chattaroy, WACOCORAHS WA-SP-24
Dec 20, 7:00 AM PSTHEAVY SNOW 7Conconully, WA
Dec 20, 7:00 AM PSTHEAVY SNOW 7.5Ssw Metaline Falls, WACOCORAHS WA-PO-10 STORM TOTAL SNOWFALL OVER THE PAST 24 HOURS. FOUR INCHES OF SNOW FELL BETWEEN 2300 PST YESTERDAY THROUGH 0700 PST TODAY. MODERATE SNOWFALL AT TIME OF REPORT.
Dec 20, 7:00 AM PSTHEAVY SNOW 10.54 N Republic, WACOCORAHS WA-FY-1
Dec 20, 7:00 AM PSTHEAVY SNOW 10.5W Newport, WACOCORAHS WA-PO-4
Dec 20, 7:00 AM PSTHEAVY SNOW 1110 Nw Kettle Falls, WACOCORAHS WA-FY-8
Dec 20, 7:00 AM PSTHEAVY SNOW 11.54 Ne Deer Park, WACOCORAHS WA-SP-32
Dec 20, 7:00 AM PSTHEAVY SNOW 12.512 Sse Priest River, IDCOCORAHS ID-BR-15
Dec 20, 7:10 AM PSTHEAVY SNOW 4.18 Se Northport, WACOCORAHS WA-ST-5
Dec 20, 7:13 AM PSTHEAVY SNOW 8Bonners Ferry, ID
Dec 20, 7:15 AM PSTHEAVY SNOW 4.51 Ssw Rathdrum, IDCOCORAHS ID-KT-5
Dec 20, 7:20 AM PSTSNOW 4.811 N Airway Heights, WASNOW DEPTH IS 6 INCHES
Dec 20, 7:30 AM PSTHEAVY SNOW 6.53 Nne Coolin, IDCOCORAHS ID-BR-18
Dec 20, 7:30 AM PSTHEAVY SNOW 815 N Davenport, WACOCORAHS WA-LN-1
Dec 20, 7:30 AM PSTHEAVY SNOW 12Nw Blanchard, IDSTORM TOTAL SNOWFALL SINCE 1400 PST YESTERDAY. LIGHT SNOW FALLING AT TIME OF REPORT. ELEVATION OF 2200 FEET.
Dec 20, 7:44 AM PSTSNOW 1816 N Newport, WA
Dec 20, 7:45 AM PSTHEAVY SNOW 5.51 Ne Peshastin, WACOCORAHS WA-CH-28
Dec 20, 8:00 AM PSTSNOW 1.5Waterville, WA
Dec 20, 8:00 AM PSTSNOW 2Hartline, WA
Dec 20, 8:00 AM PSTSNOW 2.44 E Spokane, WASPOKANE POLICE ACADEMY NEAR FELTS FIELD
Dec 20, 8:00 AM PSTSNOW 37 E Tonasket, WACOCORAHS WA-OK-2
Dec 20, 8:00 AM PSTSNOW 3.411 N Davenport, WACOCORAHS WA-LN-5
Dec 20, 8:00 AM PSTHEAVY SNOW 5Bayview, ID
Dec 20, 8:00 AM PSTHEAVY SNOW 5.68 Nne Republic, WACOCORAHS WA-FY-5
Dec 20, 8:00 AM PSTHEAVY SNOW 5.82 Ene Leavenworth, WACOCORAHS WA-CH-27
Dec 20, 8:00 AM PSTHEAVY SNOW 6Coeur D'Alene, ID
Dec 20, 8:00 AM PSTHEAVY SNOW 73 Se Winthrop, WACOCORAHS WA-OK-12
Dec 20, 8:00 AM PSTHEAVY SNOW 7.41 Nnw Leavenworth, WACOCORAHS WA-CH-23
Dec 20, 8:00 AM PSTHEAVY SNOW 8Sandpoint, ID
Dec 20, 8:00 AM PSTHEAVY SNOW 11.5Chewelah, WA

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, 11.5 hours before the alert went out and 142 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 2012-12-18Temperature 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 2012-12-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 141 square meters per square second.193958Sfc1 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
944 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
141 m²/s²
0-3 km storm-relative helicity
127 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

140 
WWUS46 KOTX 182327
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
327 PM PST TUE DEC 18 2012

...ANOTHER ROUND OF MODERATE TO HEAVY SNOW WEDNESDAY INTO THURSDAY...

.SNOW WILL DEVELOP WEDNESDAY MORNING ALONG THE EAST SLOPES OF THE
CASCADES AND SPREAD EAST THROUGH THE DAY. THE SNOW COULD BECOME
HEAVY AT TIMES. SNOW WILL BE FOCUSED MAINLY NORTH OF THE COLUMBIA
BASIN AND SPOKANE AREA ON THURSDAY. 

WAZ042-190730-
/O.UPG.KOTX.WS.A.0018.121219T1400Z-121220T1800Z/
/O.NEW.KOTX.WS.W.0019.121219T1200Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
327 PM PST TUE DEC 18 2012

...WINTER STORM WARNING IN EFFECT FROM 4 AM WEDNESDAY TO NOON PST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 4 AM WEDNESDAY TO
NOON PST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT.

* SNOW ACCUMULATIONS: 12 TO 18 INCHES.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME MODERATE
  TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. SNOW WILL
  PERSIST INTO THURSDAY MORNING. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP...
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW IS EXPECTED FOR THE
  MORNING COMMUTE WITH MODERATE TO HEAVY SNOW BY THE AFTERNOON
  COMMUTE. ADDITIONAL HEAVY SNOW ACCUMULATIONS MAY EXACERBATE
  ONGOING PROBLEMS WITH DOWNED TREES AND POWER LINES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-190730-
/O.UPG.KOTX.WS.A.0018.121219T1400Z-121220T1800Z/
/O.NEW.KOTX.WS.W.0019.121219T1500Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
327 PM PST TUE DEC 18 2012

...WINTER STORM WARNING IN EFFECT FROM 7 AM WEDNESDAY TO NOON PST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 7 AM WEDNESDAY TO
NOON PST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT.

* SNOW ACCUMULATIONS: 5 TO 8 INCHES WENATCHEE AREA...7 TO 12
  INCHES WATERVILLE PLATEAU AND OKANOGAN VALLEY.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME 
  MODERATE TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. 

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM...
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD.

* IMPACTS: MODERATE TO HEAVY SNOW ACCUMULATIONS ALONG AREA
  ROADWAYS WILL LEAD TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW
  IS EXPECTED FOR THE MORNING COMMUTE WITH MODERATE TO HEAVY SNOW
  BY THE AFTERNOON COMMUTE.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ038-190730-
/O.UPG.KOTX.WS.A.0018.121219T1400Z-121220T1800Z/
/O.NEW.KOTX.WS.W.0019.121219T1800Z-121221T0000Z/
OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
327 PM PST TUE DEC 18 2012

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

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM
10 AM WEDNESDAY TO 4 PM PST THURSDAY. THE WINTER STORM WATCH IS
NO LONGER IN EFFECT.

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS...14 TO 19 INCHES
  MOUNTAINS.

* WINDS: SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME 
  MODERATE TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. 

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND DRIFTING
  SNOW WILL BE POSSIBLE IN THE MOUNTAINS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-190730-
/O.UPG.KOTX.WS.A.0018.121219T2200Z-121221T0000Z/
/O.NEW.KOTX.WS.W.0019.121219T1800Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD
327 PM PST TUE DEC 18 2012

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

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 10 AM WEDNESDAY TO
4 PM PST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT.

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS...14 TO 19 INCHES
  MOUNTAINS.

* WINDS: SOUTHEAST 5 TO 15 MPH. MOUNTAIN WIND GUSTS TO 40 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP LATE WEDNESDAY MORNING AND
  INCREASE IN INTENSITY WEDNESDAY EVENING. MODERATE TO HEAVY SNOW
  SNOW WILL CONTINUE INTO THURSDAY MORNING.

* LOCATIONS: SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT...SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH...NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD... 
  ORIN-RICE ROAD...FLOWERY TRAIL ROAD.

* IMPACTS: SNOW COVERED ROADS WILL CREATE HAZARDOUS DRIVING
  CONDITIONS ESPECIALLY WEDNESDAY NIGHT AND THURSDAY MORNING.
  AREAS OF BLOWING AND DRIFTING SNOW WILL ALSO OCCUR IN THE
  MOUNTAINS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ002-WAZ036-190730-
/O.UPG.KOTX.WS.A.0018.121219T2200Z-121221T0000Z/
/O.NEW.KOTX.WW.Y.0037.121219T2200Z-121220T1500Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
327 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM WEDNESDAY TO 7 AM
PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 2 PM WEDNESDAY
TO 7 AM PST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN
EFFECT.

* SNOW ACCUMULATIONS: 2 TO 5 INCHES...WITH THE HIGHEST
  ACCUMULATIONS IN NORTHERN SPOKANE AND KOOTENAI COUNTIES.

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP LATE WEDNESDAY AFTERNOON AND
  INCREASE IN INTENSITY WEDNESDAY EVENING. LIGHT SNOW WILL BE
  POSSIBLE OVERNIGHT WEDNESDAY INTO THURSDAY MORNING. LOCAL
  DRIFTING SNOW IS POSSIBLE ON THE WEST PLAINS WEDNESDAY NIGHT.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS LATE WEDNESDAY AFTERNOON AND WEDNESDAY NIGHT. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

WAZ034-190730-
/O.NEW.KOTX.WW.Y.0037.121219T1500Z-121220T0000Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
327 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM TO 4 PM PST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 7 AM TO 4 PM
PST WEDNESDAY.

* SNOW ACCUMULATIONS: 2 TO 3 INCHES NORTH OF INTERSTATE 90...A
  TRACE TO 2 INCHES SOUTH OF INTERSTATE 90.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING...BECOMING MODERATE
  TO HEAVY BY AFTERNOON. THE SNOW WILL DECREASE AND BECOME LIGHT
  BY THE EVENING COMMUTE.

* LOCATIONS: MOSES LAKE...EPHRATA...QUINCY.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS ON WEDNESDAY...MAINLY DURING THE MORNING AND EARLY
  AFTERNOON HOURS. THE HEAVIEST SNOW WILL OCCUR IN THE EPHRATA
  AREA...WITH LIGHT TO MODERATE SNOW IN MOSES LAKE...WITH LIGHT
  SNOWFALL SOUTH OF INTERSTATE 90...INCLUDING MATTAWA...ROYAL
  CITY...AND OTHELLO.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

WAZ035-190730-
/O.NEW.KOTX.WW.Y.0037.121219T2200Z-121220T1500Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...ODESSA...
WILBUR...COULEE CITY
327 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM WEDNESDAY TO 7 AM
PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 2 PM WEDNESDAY TO
7 AM PST THURSDAY.

* SNOW ACCUMULATIONS: SNOW ACCUMULATION 2 TO 7 INCHES NORTH OF
  INTERSTATE 90...WITH THE HIGHEST ACCUMULATIONS IN GRAND COULEE
  AND WILBUR. 1 TO 2 INCHES ALONG AND SOUTH OF INTERSTATE
  90...WHICH INCLUDES RITZVILLE...LIND...AND WASHTUCNA.

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP WEST OF RITZVILLE WEDNESDAY
  MORNING AND INCREASE IN INTENSITY FOR ALL AREAS OF THE UPPER
  COLUMBIA BASIN WEDNESDAY AFTERNOON. LOCAL DRIFTING SNOW IS
  POSSIBLE NORTH OF INTERSTATE 90 WEDNESDAY NIGHT.

* LOCATIONS: GRAND COULEE...ODESSA...WILBUR...COULEE CITY.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS ON WEDNESDAY...ESPECIALLY DURING THE AFTERNOON AND
  EVENING HOURS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-190730-
/O.NEW.KOTX.WW.Y.0037.121220T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
327 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM WEDNESDAY TO 7 AM
PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 4 PM WEDNESDAY
TO 7 AM PST THURSDAY.

* SNOW ACCUMULATIONS: 2 TO 3 INCHES VALLEYS...5 TO 8 INCHES
  MOUNTAINS...AS WELL AS THE DEARY AND CLARKIA AREAS.

* WINDS: GUSTS UP TO 40 MPH IN THE MOUNTAINS.

* TIMING: LIGHT SNOW WILL DEVELOP LATE WEDNESDAY AFTERNOON AND
  INCREASE IN INTENSITY WEDNESDAY EVENING. LIGHT SNOW WILL BE
  POSSIBLE OVERNIGHT WEDNESDAY INTO THURSDAY MORNING. AREAS OF
  DRIFTING AND BLOWING SNOW IS ALSO POSSIBLE IN THE MOUNTAINS.

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING MAINLY
  WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT
  VISIBILITY IN THE MOUNTAINS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
11 follow-up statements
097 
WWUS46 KOTX 190539
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
939 PM PST TUE DEC 18 2012

...ANOTHER ROUND OF MODERATE TO HEAVY SNOW WEDNESDAY INTO
THURSDAY...

.SNOW WILL DEVELOP WEDNESDAY MORNING ALONG THE EAST SLOPES OF THE
CASCADES AND SPREAD EAST THROUGH THE DAY. THE SNOW COULD BECOME
HEAVY AT TIMES. SNOW WILL BE FOCUSED MAINLY NORTH OF THE COLUMBIA
BASIN AND SPOKANE AREA ON THURSDAY.

WAZ042-191500-
/O.CON.KOTX.WS.W.0019.121219T1200Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
939 PM PST TUE DEC 18 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM WEDNESDAY TO
NOON PST THURSDAY...

* SNOW ACCUMULATIONS: 12 TO 18 INCHES.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME 
  MODERATE TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. 
  SNOW WILL PERSIST INTO THURSDAY MORNING. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW IS EXPECTED 
  FOR THE MORNING COMMUTE WITH MODERATE TO HEAVY SNOW BY THE 
  AFTERNOON COMMUTE. ADDITIONAL HEAVY SNOW ACCUMULATIONS MAY 
  EXACERBATE ONGOING PROBLEMS WITH DOWNED TREES AND POWER LINES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-191500-
/O.CON.KOTX.WS.W.0019.121219T1500Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
939 PM PST TUE DEC 18 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM WEDNESDAY TO
NOON PST THURSDAY...

* SNOW ACCUMULATIONS: 5 TO 8 INCHES WENATCHEE AREA...7 TO 12 
  INCHES WATERVILLE PLATEAU AND OKANOGAN VALLEY. 

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME 
  MODERATE TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. 

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM... 
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD. 

* IMPACTS: MODERATE TO HEAVY SNOW ACCUMULATIONS ALONG AREA 
  ROADWAYS WILL LEAD TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW 
  IS EXPECTED FOR THE MORNING COMMUTE WITH MODERATE TO HEAVY 
  SNOW BY THE AFTERNOON COMMUTE. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-191500-
/O.CON.KOTX.WS.W.0019.121219T1800Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
939 PM PST TUE DEC 18 2012

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

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS...14 TO 19 INCHES 
  MOUNTAINS. 

* WINDS: SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH. MOUNTAIN 
  WIND GUSTS TO 40 MPH.

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING AND BECOME 
  MODERATE TO HEAVY AT TIMES WEDNESDAY AFTERNOON AND EVENING. 

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD...
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER...
  EASTPORT...SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...
  CHEWELAH...NEWPORT...KETTLE FALLS ...SPRINGDALE-HUNTERS ROAD...
  ORIN-RICE ROAD...FLOWERY TRAIL ROAD.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ034-191500-
/O.CON.KOTX.WW.Y.0037.121219T1500Z-121220T0000Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
939 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM TO 4 PM
PST WEDNESDAY...

* SNOW ACCUMULATIONS: 2 TO 3 INCHES NORTH OF INTERSTATE 90...A 
  TRACE TO 2 INCHES SOUTH OF INTERSTATE 90. 

* TIMING: SNOW WILL DEVELOP WEDNESDAY MORNING...BECOMING 
  MODERATE TO HEAVY BY AFTERNOON. THE SNOW WILL DECREASE AND 
  BECOME LIGHT BY THE EVENING COMMUTE. 

* LOCATIONS: MOSES LAKE...EPHRATA...QUINCY.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  CONDITIONS ON WEDNESDAY...MAINLY DURING THE MORNING AND EARLY 
  AFTERNOON HOURS. THE HEAVIEST SNOW WILL OCCUR IN THE EPHRATA 
  AREA...WITH LIGHT TO MODERATE SNOW IN MOSES LAKE...WITH LIGHT 
  SNOWFALL SOUTH OF INTERSTATE 90...INCLUDING MATTAWA...ROYAL 
  CITY...AND OTHELLO. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ002-WAZ035-036-191500-
/O.CON.KOTX.WW.Y.0037.121219T2200Z-121220T1500Z/
COEUR D'ALENE AREA-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...GRAND COULEE...ODESSA...WILBUR...COULEE CITY...
SPOKANE...CHENEY...DAVENPORT...ROCKFORD
939 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 PM WEDNESDAY
TO 7 AM PST THURSDAY...

* SNOW ACCUMULATIONS: SNOW ACCUMULATION 2 TO 7 INCHES NORTH OF
  INTERSTATE 90...WITH THE HIGHEST ACCUMULATIONS IN GRAND COULEE
  AND WILBUR. 1 TO 2 INCHES ALONG AND SOUTH OF INTERSTATE
  90...WHICH INCLUDES RITZVILLE...LIND...AND WASHTUCNA. 2 TO 5
  INCHES IN NORTHERN SPOKANE AND KOOTENAI COUNTIES.

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP LATE WEDNESDAY AFTERNOON AND
  INCREASE IN INTENSITY WEDNESDAY EVENING. LIGHT SNOW WILL BE
  POSSIBLE OVERNIGHT WEDNESDAY INTO THURSDAY MORNING. LOCAL
  DRIFTING SNOW IS POSSIBLE NORTH OF INTERSTATE 90 AND ON THE WEST
  PLAINS WEDNESDAY NIGHT.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY...
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD...GRAND COULEE...
  ODESSA...WILBUR...COULEE CITY.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  CONDITIONS LATE WEDNESDAY AFTERNOON AND WEDNESDAY NIGHT. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-191500-
/O.CON.KOTX.WW.Y.0037.121220T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
939 PM PST TUE DEC 18 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM WEDNESDAY
TO 7 AM PST THURSDAY...

* SNOW ACCUMULATIONS: 2 TO 3 INCHES VALLEYS...5 TO 8 INCHES 
  MOUNTAINS...AS WELL AS THE DEARY AND CLARKIA AREAS. 

* WINDS: GUSTS UP TO 40 MPH IN THE MOUNTAINS.

* TIMING: LIGHT SNOW WILL DEVELOP LATE WEDNESDAY AFTERNOON AND 
  INCREASE IN INTENSITY WEDNESDAY EVENING. LIGHT SNOW WILL BE 
  POSSIBLE OVERNIGHT WEDNESDAY INTO THURSDAY MORNING. AREAS OF 
  DRIFTING AND BLOWING SNOW IS ALSO POSSIBLE IN THE MOUNTAINS. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
678 
WWUS46 KOTX 191145
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
345 AM PST WED DEC 19 2012

...ANOTHER ROUND OF MODERATE TO HEAVY SNOW WEDNESDAY INTO
THURSDAY...

.SNOW WILL DEVELOP THIS MORNING ALONG THE EAST SLOPES OF THE
CASCADES AND SPREAD EAST THROUGH THE DAY. THE SNOW COULD BECOME
HEAVY AT TIMES. SNOW WILL BE FOCUSED MAINLY NORTH OF THE COLUMBIA
BASIN AND SPOKANE AREA ON THURSDAY.

WAZ042-191945-
/O.CON.KOTX.WS.W.0019.121219T1200Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
345 AM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS...15 TO 30 INCHES IN THE
  MOUNTAINS.

* TIMING: SNOW WILL DEVELOP THIS MORNING AND BECOME MODERATE TO
  HEAVY AT TIMES THIS AFTERNOON AND EVENING. SNOW WILL PERSIST
  INTO THURSDAY MORNING.

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP...
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW IS EXPECTED 
  FOR THE MORNING COMMUTE WITH MODERATE TO HEAVY SNOW BY THE 
  AFTERNOON COMMUTE. ADDITIONAL HEAVY SNOW ACCUMULATIONS MAY 
  EXACERBATE ONGOING PROBLEMS WITH DOWNED TREES AND POWER LINES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-191945-
/O.CON.KOTX.WS.W.0019.121219T1500Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
345 AM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO NOON PST THURSDAY...

* SNOW ACCUMULATIONS: 6 TO 14 INCHES.

* TIMING: SNOW WILL DEVELOP THIS MORNING AND BECOME MODERATE TO
  HEAVY AT TIMES THIS AFTERNOON AND EVENING. LIGHT SNOW WILL
  CONTINUE INTO THURSDAY MORNING.

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM...
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. LIGHT SNOW IS EXPECTED FOR THE
  MORNING COMMUTE WITH MODERATE TO HEAVY SNOW BY THE AFTERNOON
  COMMUTE.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-191945-
/O.CON.KOTX.WS.W.0019.121219T1800Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
345 AM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS. 12 TO 20 INCHES MOUNTAINS.

* TIMING: SNOW WILL DEVELOP LATE THIS MORNING AND BECOME MODERATE
  TO HEAVY AT TIMES THIS AFTERNOON AND EVENING. SNOW WILL CONTINUE
  THROUGH THURSDAY.

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER...
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
  ORIN-RICE ROAD...FLOWERY TRAIL ROAD.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ034-191945-
/O.CON.KOTX.WW.Y.0037.121219T1500Z-121220T0000Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
345 AM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO 4 PM PST THIS AFTERNOON...

* SNOW ACCUMULATIONS: 1 TO 2 INCHES.

* TIMING: SNOW WILL DEVELOP THIS MORNING...BECOMING MODERATE TO
  HEAVY BY AFTERNOON. THE SNOW WILL DECREASE AND BECOME LIGHT BY
  THE EVENING COMMUTE.

* LOCATIONS: MOSES LAKE...EPHRATA...QUINCY.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  CONDITIONS ON WEDNESDAY...MAINLY DURING THE MORNING AND EARLY 
  AFTERNOON HOURS. THE HEAVIEST SNOW WILL OCCUR IN THE EPHRATA 
  AREA...WITH LIGHT TO MODERATE SNOW IN MOSES LAKE...WITH LIGHT 
  SNOWFALL SOUTH OF INTERSTATE 90...INCLUDING MATTAWA...ROYAL 
  CITY...AND OTHELLO. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ002-WAZ035-036-191945-
/O.CON.KOTX.WW.Y.0037.121219T2200Z-121220T1500Z/
COEUR D'ALENE AREA-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...GRAND COULEE...ODESSA...WILBUR...COULEE CITY...
SPOKANE...CHENEY...DAVENPORT...ROCKFORD
345 AM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 7 AM PST THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 5 INCHES.

* TIMING: LIGHT SNOW WILL DEVELOP LATE THIS AFTERNOON AND INCREASE
  IN INTENSITY THIS EVENING. STEADY LIGHT TO MODERATE SNOW WILL
  CONTINUE THROUGH TONIGHT. LOCAL DRIFTING SNOW IS POSSIBLE NORTH
  OF INTERSTATE 90 AND ON THE WEST PLAINS WEDNESDAY NIGHT.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY...
  GRAND COULEE...ODESSA...WILBUR...COULEE CITY...SPOKANE...
  CHENEY... DAVENPORT...ROCKFORD.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING
  CONDITIONS FOR THE WEDNESDAY EVENING COMMUTE AND WILL CREATE
  DIFFICULT DRIVING CONDITIONS FOR THE THURSDAY MORNING COMMUTE.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-191945-
/O.CON.KOTX.WW.Y.0037.121220T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
345 AM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 7 AM PST THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 5 INCHES OF SNOW IN THE VALLEYS AND IN
  THE MOUNTAINS 5 TO 7 INCHES.

* WINDS: SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP LATE THIS AFTERNOON AND INCREASE
  IN INTENSITY THIS EVENING. LIGHT SNOW WILL CONTINUE OVERNIGHT
  WEDNESDAY INTO THURSDAY MORNING. AREAS OF DRIFTING AND BLOWING
  SNOW IS ALSO POSSIBLE IN THE MOUNTAINS.

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
010 
WWUS46 KOTX 191926
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
1126 AM PST WED DEC 19 2012


WAZ042-200630-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
1126 AM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS...15 TO 30 INCHES 
  IN THE MOUNTAINS. 

* TIMING: SNOW WILL DEVELOP THIS MORNING AND BECOME MODERATE TO
  HEAVY AT TIMES LATER THIS AFTERNOON AND EVENING. SNOW WILL
  PERSIST INTO THURSDAY MORNING.

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED TREES
  AND POWER LINES NEAR THE LAKE WENATCHEE AREA.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-200630-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
1126 AM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 5 TO 10 INCHES WENATHCEE AREA AND WATERVLIIE
  PLATEAU AND LOCALLY UP TO A FOOT OF SNOW IN THE OKANOGAN VALLEY. 

* TIMING: LIGHT SNOW WILL CONTINUE TO FALL THROUGH EARLY
  AFTERNOON BUT WILL BECOME HEAVY AT TIMES LATE THIS AFTERNOON AND
  CONTINUE THROUGH THE NIGHT. LIGHT SNOW WILL CONTINUE INTO
  THURSDAY MORNING.

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM... 
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.


&&

$$

IDZ001-WAZ037-038-200630-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
1126 AM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 8 TO 14 INCHES VALLEYS. 12 TO 20 INCHES 
  MOUNTAINS.

* TIMING: LIGHT SNOW WILL CONTINUE TO FALL THROUGH THE AFTERNOON
  BUT SHOULD BECOME HEAVY AT TIMES LATE IN THE AFTERNOON AND
  CONTINUE AT TIMES THROUGH THE NIGHT. SNOWFALL RATES COULD LET
  UP A BIT ON THURSDAY BUT THE SNOW IS EXPECTED TO CONTINUE
  THROUGH MOST OF THE DAY.

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
   ORIN-RICE ROAD...FLOWERY TRAIL ROAD. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ034-200600-
/O.EXT.KOTX.WW.Y.0037.000000T0000Z-121220T0600Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
1126 AM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 1 TO 3 INCHES FROM EPHRATA NORTHWARD TAPERING
  OFF TO AN INCH OR LESS SOUTH OF MOSES LAKE.

* TIMING: LIGHT SNOW WILL CONTINUE AT TIMES THROUGH EARLY
  AFTERNOON BY SHOULD BECOME MODERATE TO HEAVY BY AFTERNOON AND
  CONTINUE INTO THE EARLY EVENING. SNOWFALL WILL BEGIN TO TAPER
  OFF OVERNIGHT.  

* LOCATIONS: EPHRATA.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS THIS AFTERNOON AND EVENING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ002-WAZ035-036-200630-
/O.CON.KOTX.WW.Y.0037.121219T2200Z-121220T1500Z/
COEUR D'ALENE AREA-UPPER COLUMBIA BASIN-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...GRAND COULEE...ODESSA...WILBUR...COULEE CITY...
SPOKANE...CHENEY...DAVENPORT...ROCKFORD
1126 AM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 7 INCHES.

* TIMING: LIGHT SNOW WILL FALL AT TIMES THROUGH THE AFTERNOON. THE
  SNOW WILL BECOME MODERATE TO LOCALLY HEAVY AT TIMES OVERNIGHT
  AND CONTINUE THROUGH EARLY THURSDAY MORNING. 

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  GRAND COULEE...ODESSA...WILBUR...COULEE CITY...SPOKANE... 
  CHENEY... DAVENPORT...ROCKFORD. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS
  THURSDAY MORNING.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-200630-
/O.CON.KOTX.WW.Y.0037.121220T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
1126 AM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 7 AM PST THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 7 INCHES OF SNOW IN THE VALLEYS AND IN
  THE MOUNTAINS 5 TO 10 INCHES.

* WINDS: SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.

* TIMING: LIGHT SNOW WILL DEVELOP LATE THIS AFTERNOON AND 
  INCREASE IN INTENSITY THIS EVENING. LIGHT SNOW WILL CONTINUE 
  OVERNIGHT WEDNESDAY INTO THURSDAY MORNING. AREAS OF DRIFTING 
  AND BLOWING SNOW IS ALSO POSSIBLE IN THE MOUNTAINS. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
026 
WWUS46 KOTX 192329
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
329 PM PST WED DEC 19 2012

IDZ002-WAZ036-201130-
/O.UPG.KOTX.WW.Y.0037.000000T0000Z-121220T1500Z/
/O.EXB.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
329 PM PST WED DEC 19 2012

...WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS ISSUED A WINTER STORM
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL
10 AM PST THURSDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN
EFFECT.

* SNOW ACCUMULATIONS: 4 TO 9 INCHES WITH THE HEAVIEST
  ACCUMULATIONS EXPECTED OVER THE HIGHER TERRAIN AND NORTHERN
  PORTIONS OF THE METRO AREA.

* WINDS: SOUTHEAST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH COULD
  PRODUCE AREAS OF BLOWING SNOW ON THE WEST PLAINS.

* TIMING: SNOW WILL BECOME MODERATE TO HEAVY THIS EVENING AND
  CONTINUE AT TIMES THROUGH THURSDAY MORNING. 

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD.

* SNOW LEVEL: ALL VALLEYS...WITH THE HEAVIEST SNOW AMOUNTS
  OCCURRING ABOVE 2000 FEET. 

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING
  CONDITIONS AT TIMES. MOST OF THE TRAVEL CONCERNS WILL IMPACT
  LESSER TRAVELED ROADS AND THOSE ABOVE 2000 FEET THIS EVENING
  AND ALL ROADS FOR THE THURSDAY MORNING COMMUTE.  THIS EVENINGS
  COMMUTE AS WELL AS THURSDAY MORNING.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ042-201130-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
329 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 5 TO 10 INCHES IN THE VALLEYS AND 10 TO 20
  INCHES IN THE MOUNTAINS. 

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH
  THE NIGHT AND INTO THURSDAY MORNING. THE SNOW WILL BEGIN TO
  TAPER OFF DURING THURSDAY AFTERNOON.

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP...
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-201130-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
329 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 6 INCHES OF SNOW IN THE
  WENATCHEE AREA AND WATERVILLE PLATEAU TO 4 TO 9 INCHES OVER THE
  OKANOGAN VALLEY. 

* TIMING: SNOW WILL BE HEAVY AT TIMES THROUGH THE NIGHT AND INTO
  THURSDAY MORNING. 

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM...
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-201130-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
329 PM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 6 TO 11 INCHES IN THE VALLEYS AND 10 TO 18
  INCHES MOUNTAINS. 

* TIMING: MODERATE TO HEAVY CAN BE EXPECTED AT TONIGHT AND
  THURSDAY.


* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER...
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
  ORIN-RICE ROAD...FLOWERY TRAIL ROAD.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ034-200600-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T0600Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
329 PM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: UP TO AN ADDITIONAL 1 INCH WITH THE HEAVIEST
  AMOUNTS EXPECTED NORTH OF MOSES LAKE.

* TIMING: LIGHT SNOW WILL CONTINUE AT TIMES THROUGH EARLY
  EVENING. SNOWFALL WILL BEGIN TO TAPER OFF OVERNIGHT.

* LOCATIONS: MOSES LAKE...EPHRATA...QUINCY.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  CONDITIONS THIS AFTERNOON AND EVENING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

WAZ035-201130-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T1500Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...ODESSA...
WILBUR...COULEE CITY
329 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 6 INCHES OF SNOW NORTH OF HIGHWAY 2 AND
  1 TO 2 INCHES SOUTH.

* TIMING: MODERATE TO LOCALLY HEAVY SNOW WILL FALL AT TIMES
  THROUGH THE NIGHT BEFORE ENDING EARLY THURSDAY MORNING.

* LOCATIONS: GRAND COULEE...ODESSA...WILBUR...COULEE CITY.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS 
  THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-201130-
/O.CON.KOTX.WW.Y.0037.121220T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
329 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 6 INCHES OF SNOW IN THE VALLEYS WITH 6
  TO 10 INCHES OVER THE MOUNTAINS. THE HEAVIEST AMOUNTS ARE
  EXPECTED NORTH OF THE SILVER VALLEY.

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH. THIS WILL
  PRODUCE AREAS OF BLOWING AND DRIFTING SNOW OVER THE MOUNTAINS. 

* TIMING: SNOW WILL INTENSIFY THIS EVENING AND REMAIN MODERATE AT
  TIMES THROUGH THURSDAY MORNING. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS.

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
221 
WWUS46 KOTX 200127
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
527 PM PST WED DEC 19 2012

WAZ034-200230-
/O.CAN.KOTX.WW.Y.0037.000000T0000Z-121220T0600Z/
MOSES LAKE AREA-
INCLUDING THE FOLLOWING LOCATIONS...MOSES LAKE...EPHRATA...QUINCY
527 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
WEATHER ADVISORY.

SNOW HAS MOVED EAST OF THE MOSES LAKE AREA. ANOTHER ROUND OF LIGHT
SNOW MAY RESULT IN LIGHT ACCUMULATIONS TONIGHT INTO THURSDAY
MORNING BUT WITH LITTLE TO NO ADDITIONAL ACCUMULATIONS EXPECTED.

$$

WAZ042-200930-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
527 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 5 TO 10 INCHES IN THE VALLEYS AND 10 TO 20 
  INCHES IN THE MOUNTAINS. 

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH 
  THE NIGHT AND INTO THURSDAY MORNING. THE SNOW WILL BEGIN TO 
  TAPER OFF DURING THURSDAY AFTERNOON. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-200930-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
527 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 4 INCHES OF SNOW IN THE
  WENATCHEE AREA AND WATERVILLE PLATEAU WITH 4 TO 9 INCHES OVER THE
  OKANOGAN VALLEY.

* TIMING: SNOW WILL BE HEAVY AT TIMES THROUGH THE NIGHT AND INTO 
  THURSDAY MORNING. 

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM... 
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-200930-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
527 PM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 6 TO 11 INCHES IN THE VALLEYS AND 10 TO 18 
  INCHES MOUNTAINS. 

* TIMING: MODERATE TO HEAVY CAN BE EXPECTED TONIGHT AND THURSDAY.

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
   ORIN-RICE ROAD...FLOWERY TRAIL ROAD. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ002-WAZ036-200930-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
527 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 4 TO 9 INCHES WITH THE HEAVIEST 
  ACCUMULATIONS EXPECTED OVER THE HIGHER TERRAIN AND NORTHERN 
  PORTIONS OF THE METRO AREA. 

* WINDS: SOUTHEAST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH WILL
  PRODUCE AREAS OF DRIFTING AND BLOWING SNOW ESPECIALLY ON THE
  WEST PLAINS.

* TIMING: SNOW WILL BECOME MODERATE TO HEAVY THIS EVENING AND 
  CONTINUE AT TIMES THROUGH THURSDAY MORNING. 

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD. 

* SNOW LEVEL: ALL VALLEYS...WITH THE HEAVIEST SNOW AMOUNTS 
  OCCURRING ABOVE 2000 FEET. 

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES. MOST OF THE TRAVEL CONCERNS WILL IMPACT 
  LESSER TRAVELED ROADS AND THOSE ABOVE 2000 FEET THIS EVENING 
  AND ALL ROADS FOR THE THURSDAY MORNING COMMUTE. THIS EVENINGS 
  COMMUTE AS WELL AS THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ035-200930-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T1500Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...ODESSA...
WILBUR...COULEE CITY
527 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 6 INCHES OF SNOW NORTH OF HIGHWAY 2 
  AND 1 TO 2 INCHES SOUTH. 

* TIMING: MODERATE TO LOCALLY HEAVY SNOW WILL FALL AT TIMES 
  THROUGH THE NIGHT BEFORE ENDING EARLY THURSDAY MORNING. 

* LOCATIONS: GRAND COULEE...ODESSA...WILBUR...COULEE CITY.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS 
  THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-200930-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T1500Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
527 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 6 INCHES OF SNOW IN THE VALLEYS WITH 
  6 TO 10 INCHES OVER THE MOUNTAINS. THE HEAVIEST AMOUNTS ARE 
  EXPECTED NORTH OF THE SILVER VALLEY. 

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH. THIS 
  WILL PRODUCE AREAS OF BLOWING AND DRIFTING SNOW OVER THE 
  MOUNTAINS. 

* TIMING: SNOW WILL INTENSIFY THIS EVENING AND REMAIN MODERATE 
  AT TIMES THROUGH THURSDAY MORNING. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
816 
WWUS46 KOTX 200559
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
959 PM PST WED DEC 19 2012

WAZ042-201400-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
959 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 5 TO 10 INCHES IN THE VALLEYS AND 10 TO 20 
  INCHES IN THE MOUNTAINS. 

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH 
  THE NIGHT AND INTO THURSDAY MORNING. THE SNOW WILL BEGIN TO 
  TAPER OFF DURING THURSDAY AFTERNOON. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-201400-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
959 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 3 INCHES OF SNOW IN THE 
  WENATCHEE AREA AND WATERVILLE PLATEAU WITH 3 TO 5 INCHES OVER 
  THE OKANOGAN VALLEY. 

* TIMING: SNOW WILL CONTINUE THROUGH THE NIGHT AND INTO THURSDAY MORNING.

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM... 
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-201400-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
959 PM PST WED DEC 19 2012

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

* SNOW ACCUMULATIONS: 10 TO 15 INCHES IN THE VALLEYS AND 12 TO 18
  INCHES MOUNTAINS. 

* TIMING: MODERATE TO HEAVY CAN BE EXPECTED TONIGHT AND THURSDAY.

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
   ORIN-RICE ROAD...FLOWERY TRAIL ROAD. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ002-WAZ036-201400-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
959 PM PST WED DEC 19 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: 4 TO 9 INCHES WITH THE HEAVIEST
  ACCUMULATIONS EXPECTED OVER THE HIGHER TERRAIN AND NORTH OF THE
  METRO AREA IN PLACES LIKE MEAD...COLBERT...AND CHATTAROY.

* WINDS: SOUTHEAST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH WILL 
  PRODUCE AREAS OF DRIFTING AND BLOWING SNOW ESPECIALLY ON THE 
  WEST PLAINS. 

* TIMING: SNOW WILL CONTINUE THROUGH THURSDAY MORNING.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS AT TIMES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ004-201400-
/O.EXT.KOTX.WW.Y.0037.000000T0000Z-121220T2000Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
959 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON PST
THURSDAY...

* SNOW ACCUMULATIONS: 3 TO 6 INCHES OF SNOW IN THE VALLEYS WITH 
  6 TO 10 INCHES OVER THE MOUNTAINS. THE HEAVIEST AMOUNTS ARE 
  EXPECTED NORTH OF THE SILVER VALLEY. 

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH. THIS 
  WILL PRODUCE AREAS OF BLOWING AND DRIFTING SNOW OVER THE 
  MOUNTAINS. 

* TIMING: SNOW WILL INTENSIFY THIS EVENING AND REMAIN MODERATE 
  AT TIMES THROUGH THURSDAY MORNING. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS. 

* SNOW LEVEL: VALLEY FLOORS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

WAZ035-201400-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T1500Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...WILBUR
959 PM PST WED DEC 19 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST
THURSDAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 3 INCHES ALONG AND NORTH
  OF HIGHWAY 2.

* TIMING: OCCASIONAL SNOW WILL CONTINUE INTO EARLY THURSDAY
  MORNING.  

* LOCATIONS: GRAND COULEE...WILBUR.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS 
  THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
124 
WWUS46 KOTX 201159
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
359 AM PST THU DEC 20 2012

WAZ042-202000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
359 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 5 INCHES IN THE VALLEYS
  AND 5 TO 8 INCHES IN THE MOUNTAINS.

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH
  THIS MORNING. THE SNOW WILL BEGIN TO TAPER OFF THIS AFTERNOON.

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP...
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-202000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
359 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 4 INCHES. HIGHEST AMOUNTS
  ON THE BENCHES AND NEAR CHELAN AND ENTIAT.

* TIMING: SNOW WILL CONTINUE THROUGH THIS MORNING.

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM...
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-202000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
359 AM PST THU DEC 20 2012

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

* SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 6 INCHES OF SNOW IN THE 
  VALLEYS AND IN THE MOUNTAINS AN ADDITIONAL 6 TO 9 INCHES.

* TIMING: MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE
  THROUGH TODAY.

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER...
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
  ORIN-RICE ROAD...FLOWERY TRAIL ROAD.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ002-WAZ036-201800-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
359 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS
MORNING...

* SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 3 INCHES.

* WINDS: SOUTHEAST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* TIMING: SNOW WILL CONTINUE THROUGH THE MORNING RUSH HOURS.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ035-201800-
/O.EXT.KOTX.WW.Y.0037.000000T0000Z-121220T1800Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...WILBUR
359 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PST THIS
MORNING...

* SNOW ACCUMULATIONS: UP TO AN ADDITIONAL 2 INCHES NORTH OF
  HIGHWAY 2.

* TIMING: OCCASIONAL SNOW WILL CONTINUE THIS MORNING.

* LOCATIONS: GRAND COULEE...WILBUR.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS 
  THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-202000-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T2000Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
359 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON PST
TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 4 INCHES IN THE VALLEYS
  WITH AN ADDITIONAL 4 TO 6 INCHES IN THE MOUNTAINS.

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 40 MPH.

* TIMING: SNOW WILL REMAIN MODERATE AT TIMES THROUGH THURSDAY
  MORNING.

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS.

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
225 
WWUS46 KOTX 201312
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
512 AM PST THU DEC 20 2012

WAZ042-202000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
512 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 5 INCHES IN THE VALLEYS 
  AND 5 TO 8 INCHES IN THE MOUNTAINS. 

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH 
  THIS MORNING. THE SNOW WILL BEGIN TO TAPER OFF THIS AFTERNOON. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ041-043-044-202000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-OKANOGAN VALLEY-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...OMAK...OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...
NESPELEM...DISAUTEL PASS...WATERVILLE...MANSFIELD...
BADGER MOUNTAIN ROAD
512 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 4 INCHES. HIGHEST 
  AMOUNTS ON THE BENCHES AND NEAR CHELAN AND ENTIAT. 

* TIMING: SNOW WILL CONTINUE THROUGH THIS MORNING.

* LOCATIONS: WENATCHEE...CHELAN...ENTIAT...CASHMERE...OMAK... 
  OKANOGAN...BREWSTER...BRIDGEPORT...OROVILLE...NESPELEM... 
  DISAUTEL PASS...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-202115-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
512 AM PST THU DEC 20 2012

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

* SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 6 INCHES OF SNOW IN THE 
  VALLEYS AND IN THE MOUNTAINS AN ADDITIONAL 6 TO 9 INCHES. 

* TIMING: MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE 
  THROUGH TODAY. 

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
   ORIN-RICE ROAD...FLOWERY TRAIL ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ002-WAZ036-201800-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
512 AM PST THU DEC 20 2012

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS
MORNING...

* SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 3 INCHES.

* WINDS: SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 25 MPH.

* TIMING: SNOW WILL CONTINUE THROUGH THE MORNING RUSH HOURS.

* LOCATIONS: COEUR D'ALENE...POST FALLS...HAYDEN...WORLEY... 
  SPOKANE...CHENEY...DAVENPORT...ROCKFORD. 

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING
  CONDITIONS AT TIMES. AREAS OF BLOWING AND DRIFTING SNOW WILL
  AGGRAVATE TRAVEL DIFFICULTIES ON EXPOSED TERRAIN SUCH AS THE
  WEST PLAINS.

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ035-201800-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T1800Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...WILBUR
512 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS
MORNING...

* SNOW ACCUMULATIONS: UP TO AN ADDITIONAL 2 INCHES NORTH OF 
  HIGHWAY 2. 

* TIMING: OCCASIONAL SNOW WILL CONTINUE THIS MORNING.

* LOCATIONS: GRAND COULEE...WILBUR.

* IMPACTS: SNOW COVERED ROADS MAY CREATE DIFFICULT DRIVING 
  CONDITIONS AT TIMES FOR THIS EVENINGS COMMUTE AS WELL AS 
  THURSDAY MORNING. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

IDZ004-202000-
/O.CON.KOTX.WW.Y.0037.000000T0000Z-121220T2000Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
512 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON PST
TODAY...

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 4 INCHES IN THE VALLEYS 
  WITH AN ADDITIONAL 4 TO 6 INCHES IN THE MOUNTAINS. 

* WINDS: SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 40 MPH.

* TIMING: SNOW WILL REMAIN MODERATE AT TIMES THROUGH THURSDAY 
  MORNING. 

* LOCATIONS: KELLOGG...PINEHURST...OSBURN...WALLACE...MULLAN... 
  FOURTH OF JULY PASS...DOBSON PASS...LOOKOUT PASS. 

* IMPACTS: SNOW COVERED ROADS WILL CREATE DIFFICULT DRIVING 
  MAINLY WEDNESDAY NIGHT. AREAS OF BLOWING SNOW WILL ALSO LIMIT 
  VISIBILITY IN THE MOUNTAINS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$
193 
WWUS46 KOTX 201808
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
1008 AM PST THU DEC 20 2012

WAZ041-044-201915-
/O.CAN.KOTX.WS.W.0019.000000T0000Z-121220T2000Z/
WENATCHEE AREA-WATERVILLE PLATEAU-
INCLUDING THE FOLLOWING LOCATIONS...WENATCHEE...CHELAN...ENTIAT...
CASHMERE...WATERVILLE...MANSFIELD...BADGER MOUNTAIN ROAD
1008 AM PST THU DEC 20 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
STORM WARNING.

THOUGH LIGHT SNOW IS STILL EXPECTED...WITH ADDITIONAL LOCALIZED
ACCUMULATIONS UP TO ONE INCH...MAINLY ON THE WATERVILLE
PLATEAU...THE WIDESPREAD HEAVY SNOW THREAT HAS ENDED. 

$$

IDZ002-WAZ036-201915-
/O.CAN.KOTX.WS.W.0019.000000T0000Z-121220T1800Z/
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE FOLLOWING LOCATIONS...COEUR D'ALENE...POST FALLS...
HAYDEN...WORLEY...SPOKANE...CHENEY...DAVENPORT...ROCKFORD
1008 AM PST THU DEC 20 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
STORM WARNING.

THOUGH LIGHT SNOW IS STILL EXPECTED...WITH ADDITIONAL LOCALIZED
ACCUMULATIONS AN INCH OR LESS...THE WIDESPREAD HEAVY SNOW THREAT
HAS ENDED.

$$

IDZ004-201915-
/O.CAN.KOTX.WW.Y.0037.000000T0000Z-121220T2000Z/
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...KELLOGG...PINEHURST...
OSBURN...WALLACE...MULLAN...FOURTH OF JULY PASS...DOBSON PASS...
LOOKOUT PASS
1008 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
WEATHER ADVISORY.

THOUGH LIGHT SNOW IS STILL EXPECTED...WITH ADDITIONAL LOCALIZED
ACCUMULATIONS AN INCH OR LESS IN THE VALLEYS...THE WIDESPREAD HEAVY SNOW
THREAT HAS ENDED. THE MOUNTAINS WILL SEE AN ADDITIONAL 2 TO 3
INCHES. 

$$

WAZ035-201915-
/O.CAN.KOTX.WW.Y.0037.000000T0000Z-121220T1800Z/
UPPER COLUMBIA BASIN-
INCLUDING THE FOLLOWING LOCATIONS...GRAND COULEE...WILBUR
1008 AM PST THU DEC 20 2012

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
WEATHER ADVISORY.

THOUGH LIGHT SNOW...OR RAIN AND SNOW MIX IS STILL EXPECTED...THE
WIDESPREAD HEAVY SNOW THREAT HAS ENDED. ADDITIONAL LOCALIZED 
ACCUMULATIONS OF SNOW WILL BE LESS THAN ONE INCH.

$$

WAZ042-210000-
/O.EXT.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
EAST SLOPES NORTHERN CASCADES-
INCLUDING THE FOLLOWING LOCATIONS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS
1008 AM PST THU DEC 20 2012

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

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 4 INCHES IN THE VALLEYS
  AND 5 TO 8 INCHES IN THE MOUNTAINS.

* TIMING: MODERATE TO HEAVY SNOW WILL CONTINUE AT TIMES THROUGH
  TODAY...THOUGH TAPPER OFF. 

* LOCATIONS: LEAVENWORTH...MAZAMA...TWISP...WINTHROP... 
  STEHEKIN... CONCONULLY...BLEWETT PASS...LOUP LOUP PASS. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. ADDITIONAL HEAVY SNOW 
  ACCUMULATIONS MAY EXACERBATE ONGOING PROBLEMS WITH DOWNED 
  TREES AND POWER LINES NEAR THE LAKE WENATCHEE AREA. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

WAZ043-210000-
/O.EXT.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
OKANOGAN VALLEY-
INCLUDING THE FOLLOWING LOCATIONS...DISAUTEL PASS
1008 AM PST THU DEC 20 2012

...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON ABOVE 2000 FEET...

* SNOW ACCUMULATIONS: AN ADDITIONAL INCH OF SNOW ABOVE 2000 FEET
  IS EXPECTED THE REST OF TODAY.

* TIMING: SNOW WILL CONTINUE THROUGH TODAY. 

* LOCATIONS: DISAUTEL PASS.

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. 

* WEB PAGE: FOR A DETAILED VIEW OF THE HAZARD AREA VISIT 
  HTTP://WWW.WRH.NOAA.GOV/WRH/WHV/?WFO=OTX

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ001-WAZ037-038-210000-
/O.CON.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-OKANOGAN HIGHLANDS-
INCLUDING THE FOLLOWING LOCATIONS...SANDPOINT...ATHOL...
BONNERS FERRY...PRIEST RIVER...EASTPORT...
SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK...CHEWELAH...
NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
ORIN-RICE ROAD...FLOWERY TRAIL ROAD...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS
1008 AM PST THU DEC 20 2012

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

* SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 5 INCHES OF SNOW IN THE
  VALLEYS AND IN THE MOUNTAINS AN ADDITIONAL 6 TO 9 INCHES.

* TIMING: MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE 
  THROUGH TODAY. 

* LOCATIONS: REPUBLIC...INCHELIUM...WAUCONDA...CHESAW ROAD... 
  HIGHWAY 20 WAUCONDA SUMMIT...BOULDER CREEK ROAD...SHERMAN 
  PASS... SANDPOINT...ATHOL...BONNERS FERRY...PRIEST RIVER... 
  EASTPORT... SCHWEITZER MOUNTAIN ROAD...COLVILLE...DEER PARK... 
  CHEWELAH... NEWPORT...KETTLE FALLS...SPRINGDALE-HUNTERS ROAD...
   ORIN-RICE ROAD...FLOWERY TRAIL ROAD. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL 
  LEAD TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND 
  DRIFTING SNOW WILL BE POSSIBLE IN THE MOUNTAINS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
254 
WWUS46 KOTX 202355 AAA
WSWOTX

URGENT - WINTER WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE SPOKANE WA
355 PM PST THU DEC 20 2012

WAZ038-042-043-210100-
/O.CAN.KOTX.WS.W.0019.000000T0000Z-121221T0000Z/
OKANOGAN HIGHLANDS-EAST SLOPES NORTHERN CASCADES-OKANOGAN VALLEY-
INCLUDING THE FOLLOWING LOCATIONS...REPUBLIC...INCHELIUM...
WAUCONDA...CHESAW ROAD...HIGHWAY 20 WAUCONDA SUMMIT...
BOULDER CREEK ROAD...SHERMAN PASS...LEAVENWORTH...MAZAMA...
TWISP...WINTHROP...STEHEKIN...CONCONULLY...BLEWETT PASS...
LOUP LOUP PASS...DISAUTEL PASS
355 PM PST THU DEC 20 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
STORM WARNING.

THOUGH SNOW IS STILL ANTICIPATED ABOVE AROUND 2500 FEET THIS
EVENING...PROLONGED WIDESPREAD HEAVY SNOW IS NO LONGER EXPECTED.
HOWEVER...A COUPLE OF ADDITIONAL INCHES OF SNOW MAY FALL ABOVE
3000 FEET OVERNIGHT. THIS INCLUDES LOUP LOUP PASS AS WELL AS
SHERMAN PASS...BUT NOT DISAUTEL PASS.

$$

IDZ001-WAZ037-210800-
/O.EXT.KOTX.WS.W.0019.000000T0000Z-121221T0800Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...BONNERS FERRY...EASTPORT
355 PM PST THU DEC 20 2012

...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT ABOVE 2500 FEET NORTH OF A LINE FROM SANDPOINT TO COLVILLE...

* SNOW ACCUMULATIONS: UP TO AN ADDITIONAL 3 INCHES ABOVE 2500
  FEET. 

* TIMING: MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE INTO
  THIS EVENING ABOVE 2500 FEET. 

* LOCATIONS: BONNERS FERRY...EASTPORT...AND ALL TOWNS ABOVE 2500
  FEET NORTH OF A LINE FROM SANDPOINT TO COLVILLE. 

* IMPACTS: HEAVY SNOW ACCUMULATIONS ALONG AREA ROADWAYS WILL LEAD
  TO HAZARDOUS TRAVEL CONDITIONS. AREAS OF BLOWING AND DRIFTING
  SNOW WILL BE POSSIBLE IN THE MOUNTAINS. GUSTY WINDS TO 45 MPH ON
  MOUNTAIN RIDGES WILL PRODUCE BLOWING AND DRIFTING OF SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SIGNIFICANT AMOUNTS
OF SNOW ARE EXPECTED OR OCCURRING. SNOW ACCUMULATIONS WILL MAKE
TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$
117 
WWUS46 KOTX 210407
WSWOTX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SPOKANE WA
807 PM PST THU DEC 20 2012


IDZ001-WAZ037-210515-
/O.CAN.KOTX.WS.W.0019.000000T0000Z-121221T0800Z/
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS...BONNERS FERRY...EASTPORT
807 PM PST THU DEC 20 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SPOKANE HAS CANCELLED THE WINTER
STORM WARNING.

SNOW HAS TAPERED OFF ACROSS THE NORTH IDAHO PANHANDLE AND
NORTHEAST WASHINGTON MOUNTAINS WITH ADDITIONAL SNOW ACCUMULATIONS
TONIGHT LESS THAN 1 INCH. THUS THE WINTER STORM WARNING HAS BEEN
CANCELLED.  

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 18, 2:49 AM PSTWinter Storm WatchOTXChelan, Douglas, Ferry, Grant, Lincoln, Okanogan and 3 more13 hr
Dec 18, 3:27 PM PSTWinter Weather AdvisoryOTXAdams, Douglas, Grant, Lincoln, Okanogan, Spokane43 hr

Nearby

Winter Storm Warnings in Washington, 2012Winter Storm Warnings in Idaho, 2012Every winter storm warning in 2012

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.