WINTER STORM WARNING
Issue Date: 930 PM MST MON DEC 21 2009
Expiration: 500 AM MST WED DEC 23 2009

...WINTER STORM WARNING NOW IN EFFECT FROM 5 AM TUESDAY TO 5 AM
MST WEDNESDAY...
THE WINTER STORM WARNING IS NOW IN EFFECT FROM 5 AM TUESDAY TO
5 AM MST WEDNESDAY.
* TIMING...SNOW...MODERATE TO HEAVY AT TIMES...WILL START TO
  FALL TUESDAY MORNING AND CONTINUE THROUGH TUESDAY NIGHT.
* MAIN IMPACT...UP TO 10 INCHES OF SNOWFALL IS EXPECTED ABOVE 6000
  FEET WITH 3 TO 7 INCHES THROUGHOUT THE MOUNTAIN VALLEYS.
* OTHER IMPACTS: GUSTY WEST WINDS OF 10 TO 25 MPH AND LOCALLY
  HIGHER WILL PRODUCE POCKETS OF BLOWING AND OR DRIFTING SNOW.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW AND WIND ARE
EXPECTED WHICH WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.
&&
$$

WINTER WEATHER ADVISORY
Issue Date: 929 PM MST MON DEC 21 2009
Expiration: 500 AM MST WED DEC 23 2009

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 AM TUESDAY TO
5 AM MST WEDNESDAY...
THE WINTER WEATHER ADVISORY IS NOW IN EFFECT FROM 5 AM TUESDAY TO
5 AM MST WEDNESDAY.
* TIMING...SNOW...MODERATE AT TIMES...WILL BEGIN TO FALL TUESDAY
AND CONTINUE THROUGH TUESDAY NIGHT.
* MAIN IMPACT...2 TO 4 INCHES OF SNOWFALL IS EXPECTED WITH UP TO 6
INCHES ON THE BENCHES.
* OTHER IMPACTS: GUSTY WEST WINDS OF 10 TO 20 MPH AND LOCALLY
HIGHER MAY PRODUCE POCKETS OF BLOWING AND OR DRIFTING SNOW.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
AND WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.
$$

SPECIAL WEATHER STATEMENT
Issue Date: 750 PM MST MON DEC 21 2009
Expiration: 1045 PM MST MON DEC 21 2009

Expires:200912220545;;
WWUS85 KPIH 220250
SPSPIH
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE POCATELLO
750 PM MST MON DEC 21 2009
IDZ022-220545-
ONEIDA ID-CASSIA ID-
750 PM MST MON DEC 21 2009
THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A
SIGNIFICANT WEATHER ADVISORY FOR...
  SOUTHEASTERN CASSIA COUNTY IN SOUTH CENTRAL IDAHO
  SOUTHWESTERN ONEIDA COUNTY IN SOUTHEAST IDAHO
UNTIL 1045 PM MST
DENSE FREEZING FOG HAS DEVELOPED ALONG THE INTERSTATE 84 CORRIDOR
FROM SOUTHEAST OF SWEETZER SUMMIT TO THE UTAH BORDER. THIS WILL
CREATE HAZARDOUS DRIVING CONDITIONS DUE TO VERY LOW VISIBILITY AND
BLACK ICE.
LOCATIONS THAT COULD BE AFFECTED INCLUDE...
   INTERSTATE 84 FROM THE UTAH STATE LINE TO NEAR SWEETZER SUMMIT...
IF YOU ARE TRAVELLING IN THIS AREA...PLEASE USE EXTREME CAUTION
THROUGH THE REST OF THIS EVENING. PLEASE CHECK THE LATEST WEATHER
CONDITIONS AND ROAD REPORTS BEFORE HEADING OUT.
LAT...LON 4201 11327 4236 11325 4225 11283 4200 11269
      4199 11312
$$

WINTER STORM WARNING
Issue Date: 117 PM MST MON DEC 21 2009
Expiration: 600 PM MST TUE DEC 22 2009

...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 6 PM MST TUESDAY...
A WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MST TUESDAY.
* TIMING...SNOW...MODERATE TO HEAVY AT TIMES...WILL START TO
FALL LATE TONIGHT AND CONTINUE THROUGH TUESDAY AFTERNOON.
* MAIN IMPACT...9 TO 11 INCHES OF SNOWFALL IS EXPECTED ABOVE
6000 FEET MSL WITH 4 TO 9 INCHES THROUGHOUT THE MOUNTAIN
VALLEYS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED WHICH WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.
$$

HAZARDOUS WEATHER OUTLOOK
Issue Date: 557 AM MST MON DEC 21 2009
Expiration: 600 AM MST TUE DEC 22 2009

Expires:200912221300;;
FLUS45 KPIH 211256
HWOPIH
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE POCATELLO ID
556 AM MST MON DEC 21 2009
IDZ017>025-031-032-221300-
EASTERN MAGIC VALLEY-SAWTOOTH MOUNTAINS-UPPER SNAKE HIGHLANDS-
UPPER SNAKE RIVER PLAIN-LOWER SNAKE RIVER PLAIN-
SOUTH CENTRAL HIGHLANDS-CARIBOU HIGHLANDS-
CACHE VALLEY/IDAHO PORTION-WASATCH MOUNTAINS/IDAHO PORTION-
BIG AND LITTLE WOOD RIVER REGION-LOST RIVER/PAHSIMEROI-
556 AM MST MON DEC 21 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN IDAHO.
.DAY ONE...TODAY AND TONIGHT
TONIGHT SNOW WILL BECOME WIDESPREAD OVER THE CENTRAL MOUNTAINS AS
TROUGHING OUT AHEAD OF A MOIST PACIFIC STORM SYSTEM MOVES INTO THE
AREA. OVER 10 INCHES OF SNOW WILL BE POSSIBLE IN HIGHER ELEVATIONS
TONIGHT INTO TUESDAY ACROSS THE CENTRAL MOUNTAINS.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
TUESDAY EXPECT COLD FRONTAL PASSAGE OF A PACIFIC STORM THROUGHOUT
SE IDAHO. WIDESPREAD SNOW WILL CONTINUE IN THE CENTRAL MOUNTAINS
AND SPREAD THROUGHOUT THE ENTIRE AREA. TOTAL STORM ACCUMULATIONS
OF GREATER THAN 10 INCHES OF SNOW ARE POSSIBLE IN HIGHER ELEVATIONS
IN THE CENTRAL MOUNTAINS. SNOW AMOUNTS OF 4 TO 8 INCHES ARE POSSIBLE
IN THE UPPER SNAKE HIGHLANDS...SOUTHERN HIGHLANDS...CARIBOU
HIGHLANDS AND THE WASATCH MOUNTAINS THROUGH TUESDAY. THE SNAKE
RIVER PLAIN AND VALLEYS CAN EXPECT SNOW OF 2 TO 5 INCHES THROUGH
TUESDAY. TUESDAY AFTERNOON INTO EARLY EVENING HIGHER WINDS OF 15
TO 20 MPH SUSTAINED WITH GUST OF 25 TO 30 MPH WILL BE LIKELY.
THURSDAY THROUGH SUNDAY EXPECT MUCH COOLER THAN NORMAL
TEMPERATURES WITH COLD...DRY NORTHWEST FLOW. DAYTIME HIGH
TEMPERATURES ON CHRISTMAS DAY WILL RANGE IN THE MID TEENS
THROUGHOUT THE AREA AND EVEN LOWER IN HIGHER ELEVATIONS.
.SPOTTER INFORMATION STATEMENT...
WE ASK TRAINED SPOTTERS AND CITIZENS TO REPORT SIGNIFICANT
WEATHER CONDITIONS WHEN IT IS SAFE TO DO SO. THESE CONDITIONS MAY
INCLUDE HAIL...TORNADOES...STRONG WIND...DUST STORMS...SNOWFALL...
EXTREME COLD TEMPERATURES...FREEZING RAIN OR HEAVY RAIN...DENSE
FOG...AND FLOODING OR ICE JAMS. INFORMATION ABOUT THESE HAZARDOUS
CONDITIONS SHOULD BE CALLED INTO YOUR NATIONAL WEATHER SERVICE
OFFICE IN POCATELLO USING THE 1-800 SEVERE WEATHER HOTLINE...OR
208-233-0834.
$$