Winter Weather Warnings / Watches / Advisories
Issued by NWS Missoula, MT

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WWUS45 KMSO 282058
WSWMSO

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
158 PM MST FRI NOV 28 2014

...WIDESPREAD SNOW AND BITTERLY COLD AIR WILL IMPACT THE NORTHERN
ROCKIES TONIGHT THROUGH SATURDAY...

MTZ002-003-291200-
/O.CON.KMSO.WS.W.0019.141129T0300Z-141129T1800Z/
WEST GLACIER REGION-FLATHEAD/MISSION VALLEYS-
158 PM MST FRI NOV 28 2014

...WINTER STORM WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 AM MST SATURDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 AM MST SATURDAY.

* IMPACTS/TIMING: ABUNDANT MOISTURE WILL INTERACT WITH A STRONG
  ARCTIC FRONT TO BRING A HOST OF TRAVEL IMPACTS THROUGH LATE
  SATURDAY MORNING. WHILE MANY VALLEY LOCATIONS WILL INITIALLY
  RECEIVE RAIN...BITTERLY COLD TEMPERATURES WILL CAUSE RAIN TO
  CHANGE TO SNOW... BECOMING HEAVY AT TIMES. THIS WILL CAUSE
  HAZARDOUS ROAD CONDITIONS. STRONG EASTERLY WINDS ARE
  ANTICIPATED WITH THE ARCTIC FRONT... WHICH WILL CAUSE BLOWING
  AND DRIFTING SNOW. WIND CHILL VALUES WELL BELOW ZERO DEGREES
  WILL CREATE A THREAT FOR FROSTBITE TO ANYONE OUTDOORS.

* SNOW ACCUMULATIONS: VALLEYS: 3 TO 6 INCHES...LOCALLY UP TO 9
  INCHES IN THE GLACIER PARK AREA. MOUNTAINS: 10 TO 16 INCHES BY
  SATURDAY AFTERNOON.

* WINDS: EAST 20 TO 30 MPH DEVELOPING WITH GUSTS UP TO 45 MPH IN
  FAVORED AREAS...SUCH AS BADROCK CANYON.

* WIND CHILLS: SATURDAY MORNING VALUES BETWEEN NEGATIVE 5
  DEGREES AND NEGATIVE 20 DEGREES.

* LOCATIONS IMPACTED INCLUDE...BAD ROCK CANYON...ESSEX...HIGHWAY
  83 BIGFORK TO SWAN LAKE...MARIAS PASS...POLEBRIDGE...FLATHEAD
  LAKE...FLATHEAD VALLEY...MISSION VALLEY...POLSON

&&

$$

MTZ001-291200-
/O.CON.KMSO.WW.Y.0067.141129T0300Z-141129T1800Z/
KOOTENAI/CABINET REGION-
158 PM MST FRI NOV 28 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 11 AM MST SATURDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 11 AM MST SATURDAY.

* IMPACTS/TIMING: AN ARCTIC FRONT WILL CAUSE A DRAMATIC DROP IN
  TEMPERATURES... A CHANGE FROM RAIN OVER TO SNOW... AND
  BLUSTERY WINDS STARTING TONIGHT AND CONTINUING THROUGH
  SATURDAY. DIFFICULT TRAVEL WILL RESULT FROM QUICKLY FREEZING
  ROADS WHICH COULD THEN BECOME SNOW COVERED. MOUNTAIN PASSES
  WILL ALSO EXPERIENCE BLOWING SNOW AND LOW VISIBILITIES AT
  TIMES.

* SNOW ACCUMULATIONS: VALLEYS: 1 TO 4 INCHES POSSIBLE.
  MOUNTAINS: UP TO 10 INCHES POSSIBLE BY SATURDAY AFTERNOON.

* WINDS: SOUTHWEST CHANGING TO EAST OVERNIGHT... 10 TO 15 MPH
  WITH GUSTS TO 25 MPH POSSIBLE.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 2 KALISPELL TO LIBBY...
  HIGHWAY 37 EUREKA TO LIBBY...HIGHWAY 56 BULL LAKE ROAD...
  HIGHWAY 93 EUREKA TO WHITEFISH

&&

$$

MTZ004>007-043-291200-
/O.CON.KMSO.WW.Y.0067.141129T0300Z-141129T1800Z/
LOWER CLARK FORK REGION-MISSOULA/BITTERROOT VALLEYS-
BITTERROOT/SAPPHIRE MOUNTAINS-BUTTE/BLACKFOOT REGION-
POTOMAC/SEELEY LAKE REGION-
158 PM MST FRI NOV 28 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 11 AM MST SATURDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS
EVENING TO 11 AM MST SATURDAY.

* IMPACTS/TIMING: AN ARCTIC FRONT WILL CAUSE A DRAMATIC DROP IN
  TEMPERATURES... A CHANGE FROM RAIN OVER TO SNOW... AND
  BLUSTERY WINDS STARTING TONIGHT AND CONTINUING THROUGH
  SATURDAY. DIFFICULT TRAVEL MAY RESULT FROM QUICKLY FREEZING
  ROADS WHICH COULD THEN BECOME SNOW COVERED. MOUNTAIN PASS
  TRAVEL MAY ALSO EXPERIENCE BLOWING SNOW AND LOW VISIBILITIES
  AT TIMES.

* SNOW ACCUMULATIONS: VALLEYS: 1 TO 4 INCHES POSSIBLE.
  MOUNTAINS: UP TO 10 INCHES POSSIBLE BY SATURDAY AFTERNOON.
  LOCALLY GREATER AMOUNTS POSSIBLE IN THE HIGHEST TERRAIN.

* LOCATIONS IMPACTED INCLUDE...EVARO HILL...HIGHWAY 200 THOMPSON
  FALLS TO PLAINS...HIGHWAY 200 TROUT CREEK TO HERON...I-90
  LOOKOUT PASS TO HAUGAN...BITTERROOT VALLEY...MISSOULA... HIGHWAY
  93 SULA TO LOST TRAIL PASS...LOLO PASS...BUTTE... GEORGETOWN
  LAKE... HIGHWAY 12 GARRISON TO ELLISTON...HOMESTAKE
  PASS...MACDONALD PASS...HIGHWAY 200 BONNER TO GREENOUGH...
  HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO
  BEARMOUTH

&&

$$

IDZ005-006-291200-
/O.CON.KMSO.WW.Y.0067.141129T0300Z-141129T1800Z/
NORTHERN CLEARWATER MOUNTAINS-SOUTHERN CLEARWATER MOUNTAINS-
158 PM MST FRI NOV 28 2014

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

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 10 AM PST SATURDAY.

* IMPACTS/TIMING: AN ARCTIC FRONT WILL CAUSE A DRAMATIC DROP IN
  TEMPERATURES... A CHANGE FROM RAIN OVER TO SNOW... AND
  BLUSTERY WINDS STARTING TONIGHT AND CONTINUING THROUGH
  SATURDAY. DIFFICULT TRAVEL MAY RESULT FROM QUICKLY FREEZING
  ROADS WHICH COULD THEN BECOME SNOW COVERED. MOUNTAIN PASS
  TRAVEL MAY ALSO EXPERIENCE BLOWING SNOW AND LOW VISIBILITIES
  AT TIMES.

* SNOW ACCUMULATIONS: VALLEYS: 2 TO 5 INCHES POSSIBLE. MOUNTAINS
  AND HIGHER VALLEYS (SUCH AS DIXIE): 8 TO 12 INCHES POSSIBLE BY
  SATURDAY AFTERNOON. LOCALLY GREATER AMOUNTS POSSIBLE IN THE
  HIGHEST TERRAIN.

* LOCATIONS IMPACTED INCLUDE...ELK RIVER...HIGHWAY 11 PIERCE TO
  HEADQUARTERS...PIERCE...DIXIE...ELK CITY...HIGHWAY 12 LOWELL TO
  LOLO PASS

&&

$$


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