Winter Storm Warning 4, NWS Pocatello, ID

527 
WWUS45 KPIH 222030
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
130 PM MST SUN JAN 22 2017


IDZ020-231000-
/O.CAN.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
/O.NEW.KPIH.WW.Y.0009.170123T0100Z-170124T0100Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
6 PM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW, WHICH IS IN EFFECT FROM 6 PM THIS 
EVENING TO 6 PM MST MONDAY. 

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...THIS EVENING THROUGH MONDAY EVENING WITH HEAVIEST SNOW
  EXPECTED OVERNIGHT. AN ADDITIONAL SNOWBAND MAY OCCUR AFTER 
  MONDAY EVENING WHICH MAY EXTEND THE WARNING INTO TUESDAY.

* SNOW ACCUMULATIONS...4 TO 7 INCHES. HIGHER AMOUNTS WILL BE FROM
  ATOMIC CITY TO CRATERS OF THE MOON. LOWER AMOUNTS WILL BE ALONG
  THE I-15 CORRIDOR PARTICULARLY SOUTH OF IDAHO FALLS. 

* CONFIDENCE...LOW TO MODERATE FROM FIRTH TO IDAHO FALLS BECAUSE 
  OF SNOW LEVELS. MODERATE TO HIGH FROM ATOMIC CITY TO CRATERS 
  OF THE MOON. 

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

IDZ023-025-231000-
/O.CON.KPIH.WS.W.0004.170123T0100Z-170124T0100Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
130 PM MST SUN JAN 22 2017

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MST MONDAY...

* IMPACTS...HEAVY SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL 
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL.

* TIMING...6 PM MST THIS EVENING THROUGH 6 PM MST MONDAY. MOST
  OF THE SNOW WILL FALL TONIGHT.

* SNOW ACCUMULATIONS...8 TO 12 INCHES WITH UP TO 20 INCHES ABOVE
  7500 FEET FOR THE FOR NORTHERN AREAS. 

* CONFIDENCE...MODERATE TO HIGH CONFIDENCE ON TIMING. MODERATE 
  CONFIDENCE ON SNOW AMOUNTS TONIGHT WITH LOW CONFIDENCE ON SNOW 
  AMOUNTS MONDAY.

* LOCATIONS...HENRY...SODA ...SPRINGS...DOWNEY...LAVA HOT 
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ018-031-231000-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
SAWTOOTH MOUNTAINS-BIG AND LITTLE WOOD RIVER REGION-
INCLUDING THE CITIES OF STANLEY, CLAYTON, HAILEY, KETCHUM, 
AND BELLEVUE
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING
  SNOW THAT WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY,
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES ARE LIKELY TO BE 
  DIFFICULT TO TRAVEL. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...4 TO 6 IN VALLEYS AND 6 TO 10 INCHES IN 
  THE MOUNTAINS. 

* CONFIDENCE...HIGH CONFIDENCE ON TIMING AND AMOUNTS FOR THE 
  FIRST ROUND TODAY. LOW CONFIDENCE FOR ADDITIONAL SNOW ON 
  MONDAY. 

* LOCATIONS...STANLEY, GALENA SUMMIT, CLAYTON, HAILEY, KETCHUM, 
  AND BELLEVUE 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ032-231000-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
LOST RIVER/PAHSIMEROI-
INCLUDING THE CITIES OF ARCO, CHALLIS, AND MACKAY
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW 
  WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...2 TO 4 INCHES NORTH OF WILLOW CREEK SUMMIT.
  4 TO 6 INCHES SOUTH OF WILLOW CREEK SUMMIT. 

* CONFIDENCE...LOW TO MODERATE CONFIDENCE PARTICULARLY WITH SNOW
  AMOUNTS FOR NORTHERN AREAS. MODERATE TO HIGH CONFIDENCE FOR
  SOUTHERN AREAS. LOW CONFIDENCE ON TIMING.

* LOCATIONS...ARCO, CHALLIS, WILLOW CREEK SUMMIT AND MACKAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ017-231000-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
EASTERN MAGIC VALLEY-
INCLUDING THE CITIES OF BURLEY, RUPERT, AND HEYBURN
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND MAY
  REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...1 TO 3 INCHES FROM BURLEY TO MINIDOKA. 3 
  TO 6 INCHES FROM MINIDOKA TO CAREY. 

* CONFIDENCE...MODERATE TO LOW REGARDING SNOW
  AMOUNTS/PRECIPITATION TYPE AND ONSET OF PRECIPITATION.

* LOCATIONS...BURLEY, RUPERT, HEYBURN, MINIDOKA, SHOSHONE, 
  RICHFIELD AND CAREY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IDZ019-231000-
/O.CON.KPIH.WW.Y.0008.170123T0100Z-170124T0100Z/
UPPER SNAKE HIGHLANDS-
INCLUDING THE CITIES OF ST. ANTHONY, ASHTON, ISLAND PARK, DRIGGS,
AND VICTOR
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MST MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME DIFFICULT 
  TO TRAVEL. 

* TIMING...6 PM MST TODAY THROUGH 6 PM MST MONDAY.

* SNOW ACCUMULATIONS...5 TO 7 IN VALLEYS AND 7 TO 12 INCHES IN 
  THE MOUNTAINS.

* CONFIDENCE...MODERATE CONFIDENCE REGARDING THE ONSET OF SNOW.
  CONFIDENCE IS MODERATE TO LOW REGARDING SNOWFALL AMOUNTS.

* LOCATIONS...MONIDA PASS, ST. ANTHONY, ASHTON, ASHTON HILL, 
  ISLAND PARK, TARGHEE PASS, DRIGGS, VICTOR AND PINE CREEK PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS FOR NORTHERN AREAS. LOW 
CONFIDENCE FOR SOUTHERN AREAS BECAUSE OF SNOW LEVELS. MOST 
PRECIPITATION NEAR BURLEY COULD END UP AS RAIN. THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ022-024-231000-
/O.CON.KPIH.WW.Y.0008.170123T0100Z-170123T1900Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
130 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON MST MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...6 PM MST TODAY THROUGH 6 PM MST MONDAY. HEAVIEST SNOW
  IS EXPECTED OVERNIGHT.

* SNOW ACCUMULATIONS...3-6 INCHES BELOW 5500 FEET AND 6 TO 12 
  INCHES ABOVE 5500 FEET PARTICULARLY FOR EASTERN CASSIA COUNTY. 

* CONFIDENCE...LOW TO MODERATE BELOW 5500 FEET DUE TO WARM 
  TEMPERATURES. ONLY MODERATE ABOVE THAT ELEVATION DUE TO 
  UNCERTAINTY ON LOCATION OF HEAVIER MOUNTAIN SNOW. 

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

287 
WWUS45 KPIH 230240
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
740 PM MST SUN JAN 22 2017


IDZ023-025-231200-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T0100Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
740 PM MST SUN JAN 22 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MST MONDAY...

* IMPACTS...HEAVY SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL 
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...6 PM MST THIS EVENING THROUGH 6 PM MST MONDAY. MOST 
  OF THE SNOW WILL FALL TONIGHT. 

* SNOW ACCUMULATIONS...8 TO 12 INCHES WITH UP TO 20 INCHES ABOVE 
  7500 FEET FOR THE FOR NORTHERN AREAS. 

* CONFIDENCE...MODERATE TO HIGH CONFIDENCE ON TIMING. MODERATE 
  CONFIDENCE ON SNOW AMOUNTS TONIGHT WITH LOW CONFIDENCE ON SNOW 
  AMOUNTS MONDAY. 

* LOCATIONS...HENRY...SODA SPRINGS...DOWNEY...LAVA ...HOT 
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ018-031-231200-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
SAWTOOTH MOUNTAINS-BIG AND LITTLE WOOD RIVER REGION-
INCLUDING THE CITIES OF STANLEY, CLAYTON, HAILEY, KETCHUM, 
AND BELLEVUE
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW THAT WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE 
  VISIBILITY, MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES ARE 
  LIKELY TO BE DIFFICULT TO TRAVEL. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...4 TO 6 IN VALLEYS AND 6 TO 10 INCHES IN 
  THE MOUNTAINS. 

* CONFIDENCE...HIGH CONFIDENCE ON TIMING AND AMOUNTS FOR THE 
  FIRST ROUND TODAY. LOW CONFIDENCE FOR ADDITIONAL SNOW ON 
  MONDAY. 

* LOCATIONS...STANLEY, GALENA SUMMIT, CLAYTON, HAILEY, KETCHUM, 
  AND BELLEVUE 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ032-231200-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
LOST RIVER/PAHSIMEROI-
INCLUDING THE CITIES OF ARCO, CHALLIS, AND MACKAY
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW 
  WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...2 TO 4 INCHES NORTH OF WILLOW CREEK 
  SUMMIT. 4 TO 6 INCHES SOUTH OF WILLOW CREEK SUMMIT. 

* CONFIDENCE...LOW TO MODERATE CONFIDENCE PARTICULARLY WITH SNOW 
  AMOUNTS FOR NORTHERN AREAS. MODERATE TO HIGH CONFIDENCE FOR 
  SOUTHERN AREAS. LOW CONFIDENCE ON TIMING. 

* LOCATIONS...ARCO, CHALLIS, WILLOW CREEK SUMMIT AND MACKAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ017-231200-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
EASTERN MAGIC VALLEY-
INCLUDING THE CITIES OF BURLEY, RUPERT, AND HEYBURN
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...THROUGH NOON MONDAY.

* SNOW ACCUMULATIONS...1 TO 3 INCHES FROM BURLEY TO MINIDOKA. 3 
  TO 6 INCHES FROM MINIDOKA TO CAREY. 

* CONFIDENCE...MODERATE TO LOW REGARDING SNOW 
  AMOUNTS/PRECIPITATION TYPE AND ONSET OF PRECIPITATION. 

* LOCATIONS...BURLEY, RUPERT, HEYBURN, MINIDOKA, SHOSHONE, 
  RICHFIELD AND CAREY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IDZ020-231200-
/O.CON.KPIH.WW.Y.0009.000000T0000Z-170124T0100Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST
MONDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...THIS EVENING THROUGH MONDAY EVENING WITH HEAVIEST 
  SNOW EXPECTED OVERNIGHT. AN ADDITIONAL SNOWBAND MAY OCCUR 
  AFTER MONDAY EVENING WHICH MAY EXTEND THE WARNING INTO 
  TUESDAY. 

* SNOW ACCUMULATIONS...4 TO 7 INCHES. HIGHER AMOUNTS WILL BE 
  FROM ATOMIC CITY TO CRATERS OF THE MOON. LOWER AMOUNTS WILL BE 
  ALONG THE I-15 CORRIDOR PARTICULARLY SOUTH OF IDAHO FALLS. 

* CONFIDENCE...LOW TO MODERATE FROM FIRTH TO IDAHO FALLS BECAUSE 
  OF SNOW LEVELS. MODERATE TO HIGH FROM ATOMIC CITY TO CRATERS 
  OF THE MOON. 

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

IDZ019-231200-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170124T0100Z/
UPPER SNAKE HIGHLANDS-
INCLUDING THE CITIES OF ST. ANTHONY, ASHTON, ISLAND PARK, DRIGGS,
AND VICTOR
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST
MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME DIFFICULT 
  TO TRAVEL. 

* TIMING...6 PM MST TODAY THROUGH 6 PM MST MONDAY.

* SNOW ACCUMULATIONS...5 TO 7 IN VALLEYS AND 7 TO 12 INCHES IN 
  THE MOUNTAINS. 

* CONFIDENCE...MODERATE CONFIDENCE REGARDING THE ONSET OF SNOW. 
  CONFIDENCE IS MODERATE TO LOW REGARDING SNOWFALL AMOUNTS. 

* LOCATIONS...MONIDA PASS, ST. ANTHONY, ASHTON, ASHTON HILL, 
  ISLAND PARK, TARGHEE PASS, DRIGGS, VICTOR AND PINE CREEK PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS FOR NORTHERN AREAS. LOW
CONFIDENCE FOR SOUTHERN AREAS BECAUSE OF SNOW LEVELS. MOST
PRECIPITATION NEAR BURLEY COULD END UP AS RAIN. THAT PERIODS OF
MODERATE TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ022-024-231200-
/O.CON.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
740 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
MONDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...6 PM MST TODAY THROUGH 6 PM MST MONDAY. HEAVIEST SNOW 
  IS EXPECTED OVERNIGHT. 

* SNOW ACCUMULATIONS...3-6 INCHES BELOW 5500 FEET AND 6 TO 12 
  INCHES ABOVE 5500 FEET PARTICULARLY FOR EASTERN CASSIA COUNTY. 

* CONFIDENCE...LOW TO MODERATE BELOW 5500 FEET DUE TO WARM 
  TEMPERATURES. ONLY MODERATE ABOVE THAT ELEVATION DUE TO 
  UNCERTAINTY ON LOCATION OF HEAVIER MOUNTAIN SNOW. 

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

IDZ021-231200-
/O.NEW.KPIH.WS.A.0004.170123T1800Z-170124T1200Z/
LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITY OF POCATELLO
740 PM MST SUN JAN 22 2017

...WINTER STORM WATCH IN EFFECT FROM LATE MONDAY MORNING THROUGH 
LATE MONDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
STORM WATCH, WHICH IS IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT. 

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH POTENTIAL FOR BLOWING
  AND DRIFTING SNOW OVER ROADWAYS.  

* TIMING...11 AM MONDAY THROUGH 5 AM TUESDAY.

* SNOW ACCUMULATIONS...4 TO 8 INCHES WITH HEAVIEST SNOW EXPECTED
  LATE AFTERNOON MONDAY THROUGH MONDAY NIGHT.

* CONFIDENCE...HIGH CONFIDENCE IN SNOWFALL. MODERATE CONFIDENCE IN
  AMOUNTS.  

* LOCATIONS...POCATELLO...CHUBBUCK...FORT
  HALL...BLACKFOOT...ABERDEEN...AMERICAN FALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW, SLEET OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

215 
WWUS45 KPIH 230953
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
253 AM MST MON JAN 23 2017

...COMPLEX WINTER STORM CONTINUES OVER SOUTHERN IDAHO...

.LOW PRESSURE PASSING THROUGH NORTHERN UTAH AND WESTERN WYOMING
TODAY AND TONIGHT WILL CONTINUE THE SLOPPY...SLICK...AND SNOWY
CONDITIONS, WITH HEAVY SNOW CONTINUING OVER THE BEAR LAKE BASIN
AND THE CARIBOUT HIGHLANDS. SNOW WILL RE-START DURING THE LATE
MORNING AND EARLY AFTERNOON, AND WILL BE SIGNIFICANT FOR THE 
CACHE VALLEY...THE SOUTH CENTRAL HIGHLANDS...THE EASTERN MAGIC 
VALLEY...AND THE SNAKE RIVER PLAIN. THE WARNINGS AND ADVISORIES
FOR THESE AREAS HAVE BEEN EXTENDED THROUGH THE TONIGHT PERIOD. 

FOR THE CENTRAL IDAHO MOUNTAINS AND THE UPPER SNAKE
HIGHLANDS...DRY NORTHERLY WIND WILL KEEP SNOW FALL FOR TODAY AND 
TONIGHT LIGHT...ONE HALF TO 3 INCHES...EXCEPT AT ELEVATIONS ABOVE
8500 FEET.

IDZ018-031-032-231100-
/O.CAN.KPIH.WW.Y.0008.000000T0000Z-170123T1900Z/
SAWTOOTH MOUNTAINS-BIG AND LITTLE WOOD RIVER REGION-
LOST RIVER/PAHSIMEROI-
INCLUDING THE CITIES OF STANLEY, CLAYTON, HAILEY, KETCHUM, 
BELLEVUE, ARCO, CHALLIS, AND MACKAY
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY IS CANCELLED...

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

LIGHT SNOWFALL WILL CONTINUE...WITH ANOTHER HALF INCH TO 3 INCHES
POSSIBLE FOR TODAY AND TONIGHT.

$$

IDZ019-231100-
/O.CAN.KPIH.WW.Y.0008.000000T0000Z-170124T0100Z/
UPPER SNAKE HIGHLANDS-
INCLUDING THE CITIES OF ST. ANTHONY, ASHTON, ISLAND PARK, DRIGGS,
AND VICTOR
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY IS CANCELLED...

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

LIGHT SNOW WILL CONTINUE TODAY AND TONIGHT...BUT ADDITIONAL
ACCUMULATIONS WILL ONLY RANGE FROM ONE-HALF TO 3 INCHES.

$$

IDZ023-025-232230-
/O.EXT.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
253 AM MST MON JAN 23 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 6 AM MST TUESDAY...

* IMPACTS...HEAVY SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL 
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...A BRIEF LET-UP THIS MORNING WILL BE FOLLOWED BY A
  RETURN DURING THE LATE MORNING HOURS OF LIGHT SNOW. HEAVIEST
  SNOWFALL RATES WILL OCCUR DURING THE EARLY EVENING HOURS.

* SNOW ACCUMULATIONS...ADDITIONAL SNOW FROM 6 AM MONDAY TO 6 AM
  TUESDAY WILL BE 3 TO 8 INCHES FOR ELEVATIONS BELOW 6500 FEET AND
  6 TO 12 INCHES ABOVE 6500 FEET ELEVATION.

* CONFIDENCE...MODERATE TO HIGH CONFIDENCE ON TIMING. MODERATE
  CONFIDENCE ON SNOW AMOUNTS. 

* LOCATIONS...HENRY...SODA SPRINGS...DOWNEY...LAVA HOT ...
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

IDZ021-232230-
/O.UPG.KPIH.WS.A.0004.170123T1800Z-170124T1200Z/
/O.EXB.KPIH.WW.Y.0009.170123T1600Z-170124T1300Z/
LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITY OF POCATELLO
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO
6 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
WEATHER ADVISORY FOR MODERATE SNOW ACCUMULATION...WHICH IS IN 
EFFECT FROM 9 AM THIS MORNING TO 6 AM MST TUESDAY. THE WINTER 
STORM WATCH IS NO LONGER IN EFFECT. 

* IMPACTS...MODERATE SNOWFALL WITH POTENTIAL FOR BLOWING AND
  DRIFTING SNOW OVER ROADWAYS. 

* TIMING...9 AM MONDAY THROUGH 6 AM TUESDAY. THE HEAVIEST SNOW
  WILL BE DURING THE EVENING HOURS...FROM 5 PM THIS AFTERNOON
  UNTIL 11 PM TONIGHT.

* SNOW ACCUMULATIONS...1 TO 5 INCHES ACROSS THE LOWER SNAKE RIVER
  PLAIN. ALONG THE INTERSTATE 15 AND INTERSTATE 86 CORRIDOR WILL
  HAVE THE HEAVIEST AMOUNTS...FROM 3 TO 5 INCHES OF NEW SNOW.
  BENCH AREAS IN THE POCATELLO AREA COULD EXPERIENCE 4 TO 6 INCHES
  OF NEW SNOW.

* CONFIDENCE...HIGH CONFIDENCE IN SNOWFALL. MODERATE CONFIDENCE 
  IN AMOUNTS. 

* LOCATIONS...POCATELLO...CHUBBUCK...FORT HALL...BLACKFOOT... 
  ABERDEEN...AMERICAN FALLS. 

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.

&&

$$

IDZ017-232230-
/O.EXT.KPIH.WW.Y.0008.000000T0000Z-170124T1300Z/
EASTERN MAGIC VALLEY-
INCLUDING THE CITIES OF BURLEY, RUPERT, AND HEYBURN
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 AM MST TUESDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...THROUGH TONIGHT. HEAVIEST SNOWFALL WILL OCCUR DURING
  THE EARLY EVENING HOURS.

* SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL FOR TODAY AND TONIGHT
  WILL RANGE FROM 1 INCH IN THE CAREY AREA TO 4 INCHES IN
  LOCATIONS ALONG THE SNAKE RIVER.

* CONFIDENCE...MODERATE TO LOW REGARDING SNOW 
  AMOUNTS/PRECIPITATION TYPE AND ONSET OF PRECIPITATION. 

* LOCATIONS...BURLEY, RUPERT, HEYBURN, MINIDOKA, SHOSHONE, 
  RICHFIELD AND CAREY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IDZ020-232230-
/O.EXT.KPIH.WW.Y.0009.000000T0000Z-170124T1300Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 AM MST TUESDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...AFTER A BRIEF LET-UP IN SNOW ACCUMULATIONS...SNOWFALL
  RATES WILL INTENSIFY DURING THE AFTERNOON AND PEAK DURING THE
  EARLY EVENING.

* SNOW ACCUMULATIONS...SNOWFALL WILL RANGE FROM ONE HALF INCH TO 3
  INCHES. HEAVIEST AMOUNTS WILL BE ON THE EASTERN AND SOUTHERN
  PORTIONS OF THE UPPER SNAKE RIVER PLAIN...INCLUDING IDAHO FALLS
  AND REXBURG.

* CONFIDENCE...LOW TO MODERATE FROM FIRTH TO IDAHO FALLS BECAUSE 
  OF SNOW LEVELS. MODERATE TO HIGH FROM ATOMIC CITY TO CRATERS 
  OF THE MOON. 

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

IDZ022-024-232230-
/O.EXT.KPIH.WW.Y.0008.000000T0000Z-170124T1300Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
253 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 AM MST TUESDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...THROUGH 6 AM MST TUESDAY. HEAVIEST SNOW IS EXPECTED
  DURING THE EVENING HOURS TONIGHT. 

* SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL FOR TODAY AND
  TONIGHT...3-6 INCHES BELOW 5500 FEET AND 6 TO 12 INCHES ABOVE
  5500 FEET PARTICULARLY FOR EASTERN CASSIA COUNTY. 

* CONFIDENCE...LOW TO MODERATE BELOW 5500 FEET DUE TO WARM 
  TEMPERATURES. ONLY MODERATE ABOVE THAT ELEVATION DUE TO 
  UNCERTAINTY ON LOCATION OF HEAVIER MOUNTAIN SNOW. 

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF MODERATE
TO HEAVY SNOW ALONG WITH BLOWING SNOW WILL CAUSE TRAVEL
DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED
VISIBILITIES, AND USE CAUTION WHILE DRIVING.

&&

$$

MESSICK

724 
WWUS45 KPIH 231956
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
1256 PM MST MON JAN 23 2017


IDZ021-240400-
/O.UPG.KPIH.WW.Y.0009.000000T0000Z-170124T1300Z/
/O.EXA.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITY OF POCATELLO
1256 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW, WHICH IS IN EFFECT UNTIL 6 AM MST 
TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* IMPACTS...MODERATE SNOWFALL WITH POTENTIAL FOR BLOWING AND
  DRIFTING SNOW OVER ROADWAYS. 

* TIMING...THROUGH 6 AM TUESDAY. THE HEAVIEST SNOWFALL WILL OCCUR
  THIS EVENING THROUGH SHORTLY AFTER MIDNIGHT. 

* SNOW ACCUMULATIONS...6 TO 8 INCHES OF NEW SNOW IS FORECAST
  THROUGH THE MORNING. HIGHEST AMOUNTS SHOULD FALL ALONG THE
  INTERSTATE 15 AND INTERSTATE 86 CORRIDORS, AND IN THE BENCHES OF
  POCATELLO.

* CONFIDENCE...MODERATE. 

* LOCATIONS...POCATELLO...CHUBBUCK...FORT HALL...BLACKFOOT... 
  ABERDEEN...AMERICAN FALLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN 
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND 
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ020-240400-
/O.UPG.KPIH.WW.Y.0009.000000T0000Z-170124T1300Z/
/O.EXA.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
1256 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW, WHICH IS IN EFFECT UNTIL 6 AM MST 
TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND 
  MAY REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. 

* TIMING...AFTER A BRIEF LET-UP IN SNOW ACCUMULATIONS...SNOWFALL
  RATES WILL INTENSIFY DURING THE EARLY EVENING. 

* SNOW ACCUMULATIONS...SNOWFALL WILL RANGE FROM 3 TO 6 INCHES
  THROUGH TONIGHT. HEAVIEST AMOUNTS WILL BE ON THE EASTERN AND 
  SOUTHERN PORTIONS OF THE UPPER SNAKE RIVER PLAIN...INCLUDING 
  IDAHO FALLS AND REXBURG. 

* CONFIDENCE...MODERATE.

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN 
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND 
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ022-024-240400-
/O.UPG.KPIH.WW.Y.0008.000000T0000Z-170124T1300Z/
/O.EXA.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
1256 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
STORM WARNING FOR SNOW AND BLOWING SNOW, WHICH IS IN EFFECT UNTIL
6 AM MST TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN 
EFFECT. 

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...THROUGH 6 AM MST TUESDAY. HEAVIEST SNOW IS EXPECTED 
  DURING THE EVENING HOURS TONIGHT. 

* SNOW ACCUMULATIONS...4 TO 8 INCHES BELOW 5500 FEET AND 6 TO 12
  INCHES ABOVE 5500 FEET PARTICULARLY FOR EASTERN CASSIA COUNTY.
 
* CONFIDENCE...MODERATE.

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN 
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND 
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ017-240400-
/O.UPG.KPIH.WW.Y.0008.000000T0000Z-170124T1300Z/
/O.EXA.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
EASTERN MAGIC VALLEY-
INCLUDING THE CITIES OF BURLEY, RUPERT, AND HEYBURN
1256 PM MST MON JAN 23 2017

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN POCATELLO HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW, WHICH IS IN EFFECT UNTIL 6 AM MST 
TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS AND MAY
  REDUCE VISIBILITY, MAKING TRAVEL DIFFICULT. INCREASED WINDS THIS
  EVENING AND OVERNIGHT MAY PRODUCE AREAS OF BLOWING AND DRIFTING
  SNOW, FURTHER COMPLICATING TRAVEL.

* TIMING...THROUGH TONIGHT. HEAVIEST SNOWFALL WILL OCCUR DURING
  THE EVENING AND OVERNIGHT. 

* SNOW ACCUMULATIONS...4 TO 8 INCHES, WITH THE HIGHEST TOTALS
  ALONG THE INTERSTATE 84 CORRIDOR. 

* CONFIDENCE...MODERATE. 

* LOCATIONS...BURLEY, RUPERT, HEYBURN, MINIDOKA, SHOSHONE, 
  RICHFIELD AND CAREY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN 
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND 
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ023-025-240400-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
1256 PM MST MON JAN 23 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

* IMPACTS...HEAVY SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL 
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...SNOW WILL CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL IS
  EXPECTED THIS AFTERNOON AND EVENING.

* SNOW ACCUMULATIONS...ADDITIONAL SNOW THROUGH 6 AM TUESDAY WILL 
  BE 3 TO 8 INCHES FOR ELEVATIONS BELOW 6500 FEET AND 6 TO 12 
  INCHES ABOVE 6500 FEET ELEVATION. 

* CONFIDENCE...MODERATE TO HIGH CONFIDENCE ON TIMING. MODERATE 
  CONFIDENCE ON SNOW AMOUNTS. 

* LOCATIONS...HENRY...SODA SPRINGS...DOWNEY...LAVA HOT  ...
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

939 
WWUS45 KPIH 240404
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
904 PM MST MON JAN 23 2017

IDZ017-021-241300-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
EASTERN MAGIC VALLEY-LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF BURLEY, RUPERT, HEYBURN, AND POCATELLO
904 PM MST MON JAN 23 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

* IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW OVER
ROADWAYS. 

* TIMING...THROUGH 6 AM TUESDAY. THE HEAVIEST SNOWFALL WILL 
  OCCUR THIS EVENING THROUGH SHORTLY AFTER MIDNIGHT. 

* SNOW ACCUMULATIONS...6 TO 8 INCHES OF NEW SNOW IS FORECAST 
  THROUGH THE MORNING. HIGHEST AMOUNTS SHOULD FALL ALONG THE 
  INTERSTATE 15 AND INTERSTATE 86 CORRIDORS, AND IN THE BENCHES 
  OF POCATELLO. 

* CONFIDENCE...MODERATE.

* LOCATIONS...POCATELLO...CHUBBUCK...FORT HALL...BLACKFOOT... 
  ABERDEEN...AMERICAN FALLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ020-241300-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
904 PM MST MON JAN 23 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

* IMPACTS...MODERATE SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL
  DIFFICULT.


* TIMING...AFTER A BRIEF LET-UP IN SNOW ACCUMULATIONS...SNOWFALL 
  RATES WILL INTENSIFY DURING THE EARLY EVENING. 

* SNOW ACCUMULATIONS...SNOWFALL WILL RANGE FROM 3 TO 6 INCHES 
  THROUGH TONIGHT. HEAVIEST AMOUNTS WILL BE ON THE EASTERN AND 
  SOUTHERN PORTIONS OF THE UPPER SNAKE RIVER PLAIN...INCLUDING 
  IDAHO FALLS AND REXBURG. 

* CONFIDENCE...MODERATE.

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ022-024-241300-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
904 PM MST MON JAN 23 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WITH BLOWING AND DRIFTING 
  SNOW WILL ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, 
  MAKING TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...THROUGH 6 AM MST TUESDAY. HEAVIEST SNOW IS EXPECTED 
  DURING THE EVENING HOURS TONIGHT. 

* SNOW ACCUMULATIONS...4 TO 8 INCHES BELOW 5500 FEET AND 6 TO 12 
  INCHES ABOVE 5500 FEET PARTICULARLY FOR EASTERN CASSIA COUNTY. 

* CONFIDENCE...MODERATE.

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ023-025-241300-
/O.CON.KPIH.WS.W.0004.000000T0000Z-170124T1300Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
904 PM MST MON JAN 23 2017

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MST
TUESDAY...

* IMPACTS...HEAVY SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL 
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING 
  TRAVEL DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY 
  DIFFICULT TO TRAVEL. 

* TIMING...SNOW WILL CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL 
  IS EXPECTED THIS AFTERNOON AND EVENING. 

* SNOW ACCUMULATIONS...ADDITIONAL SNOW THROUGH 6 AM TUESDAY WILL 
  BE 3 TO 8 INCHES FOR ELEVATIONS BELOW 6500 FEET AND 6 TO 12 
  INCHES ABOVE 6500 FEET ELEVATION. 

* CONFIDENCE...MODERATE TO HIGH CONFIDENCE ON TIMING. MODERATE 
  CONFIDENCE ON SNOW AMOUNTS. 

* LOCATIONS...HENRY...SODA SPRINGS...DOWNEY...LAVA HOT  ...
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

267 
WWUS45 KPIH 240909
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
209 AM MST TUE JAN 24 2017

...SIGNIFICANT SNOW AND WIND CONTINUES UNTIL THIS AFTERNOON...

.WHILE THE VAST AMOUNTS OF WINTER STORM WARNING SNOW HAVE ALREADY
FALLEN...SNOW WILL CONTINUE DURING THE DAY TODAY, WITH 0.5 TO 2
INCHES OF SNOW IN THE FLAT SNAKE RIVER PLAIN AND EASTERN MAGIC
VALLEY, AND 1 TO 6 INCHES IN THE SOUTHERN HIGHLANDS. WINDS WILL
CONTINUE TO CAUSE DRIFTING SNOW. 

IDZ017-021-242200-
/O.EXT.KPIH.WS.W.0004.000000T0000Z-170124T2200Z/
EASTERN MAGIC VALLEY-LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF BURLEY, RUPERT, HEYBURN, AND POCATELLO
209 AM MST TUE JAN 24 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 3 PM MST THIS
AFTERNOON...

* IMPACTS...LIGHT SNOWFALL WITH BLOWING AND DRIFTING SNOW OVER
  ROADWAYS.

* TIMING...THROUGH 3 PM TUESDAY.  

* SNOW ACCUMULATIONS...THESE ARE IN ADDITION TO WHAT HAS FALLEN
  ALREADY...1 AND A HALF INCHES OF SNOW IN THE BLACKFOOT AREA TO 2
  AND A HALF INCHES OF SNOW IN THE SHOSHONE- BURLEY AREA.

* CONFIDENCE...MODERATE.

* LOCATIONS...POCATELLO...CHUBBUCK...FORT HALL...BLACKFOOT... 
  ABERDEEN...AMERICAN FALLS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ020-242200-
/O.EXT.KPIH.WS.W.0004.000000T0000Z-170124T2200Z/
UPPER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF IDAHO FALLS AND REXBURG
209 AM MST TUE JAN 24 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 3 PM MST THIS
AFTERNOON...

* IMPACTS...LIGHT SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL
  DIFFICULT. 

* TIMING...LIGHT SNOW SHOULD END BY 3 PM TODAY. 

* SNOW ACCUMULATIONS...THIS IS IN ADDITION TO WHAT HAS ALREADY
  ACCUMULATED...ONE HALF TO 2 INCHES OF SNOWFALL BEFORE 3 PM. THE
  HEAVIER SNOW IS EXPECTED IN LOCATIONS ALONG THE SNAKE RIVER.

* CONFIDENCE...MODERATE.

* LOCATIONS...IDAHO FALLS, REXBURG, MUD LAKE, ATOMIC CITY AND 
  CRATERS OF THE MOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ022-024-242200-
/O.EXT.KPIH.WS.W.0004.000000T0000Z-170124T2200Z/
SOUTH CENTRAL HIGHLANDS-CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITIES OF MALAD CITY, OAKLEY, ROCKLAND, AND PRESTON
209 AM MST TUE JAN 24 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 3 PM MST THIS
AFTERNOON...

* IMPACTS...LIGHT SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL
  DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY DIFFICULT TO
  TRAVEL. 

* TIMING...THROUGH 3 PM MST TUESDAY. SNOWFALL RATES SHOULD DECLINE
  SHARPLY DURING THE LATE MORNING.

* SNOW ACCUMULATIONS...IN ADDITION TO WHAT HAS ALREADY
  FALLEN...EXPECT ANOTHER 1 TO 6 INCHES OF NEW SNOW. THE HEAVIEST
  SNOW...3 TO 6 INCHES...WILL BE FOUND IN THE MOUNTAINS BETWEEN
  MALTA AND OAKLEY. MOST OTHER LOCATIONS CAN EXPECT ANOTHER 1 TO 3
  INCHES.

* CONFIDENCE...MODERATE.

* LOCATIONS...OAKLEY...MALAD...ROCKLAND...HOLBROOK...SWEETZER 
  SUMMIT...CONNER SUMMIT AND CITY OF ROCKS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IDZ023-025-242200-
/O.EXT.KPIH.WS.W.0004.000000T0000Z-170124T2200Z/
CARIBOU HIGHLANDS-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF HENRY, SODA SPRINGS, DOWNEY, 
LAVA HOT SPRINGS, AND MONTPELIER
209 AM MST TUE JAN 24 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 3 PM MST THIS
AFTERNOON...

* IMPACTS...LIGHT SNOWFALL WITH BLOWING AND DRIFTING SNOW WILL
  ACCUMULATE ON ROADWAYS AND MAY REDUCE VISIBILITY, MAKING TRAVEL
  DIFFICULT. MOUNTAIN PASSES MAY BECOME EXTREMELY DIFFICULT TO
  TRAVEL. 

* TIMING...SNOW WILL TAPER OFF RAPIDLY DURING THE AFTERNOON. 

* SNOW ACCUMULATIONS...IN ADDITION TO WHAT HAS ALREADY ACCUMULATED
  THROUGH MONDAY NIGHT...EXPECT ANOTHER 1 TO 6 INCHES THROUGH 3
  PM. THE HEAVIEST AMOUNTS...3 TO 6 INCHES...WILL BE LIMITED TO
  AREAS AROUND THE BEAR RIVER RANGE ON THE WEST SIDE OF BEAR LAKE.
  MOST OTHER LOCATIONS SHOULD SEE ACCUMULATIONS OF 1 TO 3 INCHES.

* CONFIDENCE...MODERATE. 

* LOCATIONS...HENRY...SODA SPRINGS...DOWNEY...LAVA HOT  ...
  SPRINGS...FISH CREEK SUMMIT...GEORGETOWN SUMMIT...MONTPELIER...
   GENEVA SUMMIT...BORDER SUMMIT AND EMIGRATION PASS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. MODERATE WINDS ARE ALSO POSSIBLE CREATING
BLOWING SNOW. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

MESSICK

165 
WWUS45 KPIH 242049
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
149 PM MST TUE JAN 24 2017


IDZ017-020>025-242200-
/O.CAN.KPIH.WS.W.0004.000000T0000Z-170124T2200Z/
EASTERN MAGIC VALLEY-UPPER SNAKE RIVER PLAIN-
LOWER SNAKE RIVER PLAIN-SOUTH CENTRAL HIGHLANDS-CARIBOU HIGHLANDS-
CACHE VALLEY/IDAHO PORTION-WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF BURLEY, RUPERT, HEYBURN, IDAHO FALLS, 
REXBURG, POCATELLO, MALAD CITY, OAKLEY, ROCKLAND, HENRY, 
SODA SPRINGS, DOWNEY, LAVA HOT SPRINGS, PRESTON, AND MONTPELIER
149 PM MST TUE JAN 24 2017

...WINTER STORM WARNING IS CANCELLED...

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

THE THREAT OF WIDESPREAD SIGNIFICANT SNOW ACCUMULATIONS HAS ENDED.
THEREFORE THE WINTER STORM WARNING HAS BEEN CANCELLED. POCKETS OF
LIGHT SNOW CONTINUE ACROSS THE PREVIOUSLY WARNED AREA..FROM IDAHO
FALLS TO BURLEY AND ALL AREAS SOUTH AND EAST. ROADS MAY STILL BE
SNOW COVERED AND ICY. DRIVERS ARE URGED TO CONTINUE TO EXERCISE
CAUTION WHILE TRAVELING THROUGH EAST IDAHO. 

$$

Area Forecast Discussion
National Weather Service Pocatello ID
215 PM MST Sat Jan 21 2017

.SHORT TERM...Tonight through Monday night. The forecast continues
to be full of twists and turns. As expected, pockets of light
snow continue across eastern Idaho. Accumulations aren't much at
all and roads are in good shape due to warm air and road
temperatures. The issue is that snow continues across the south-
central highlands and Magic Valley where all indications were it
was going to stop or already stopped earlier. We are still looking
for snow to gradually wind down tonight although some will linger
through the night across the eastern highlands and the Sawtooths.
We are expecting stratus and fog to form in some valleys
especially the Snake Plain AWAY from the I-15-84-86 corridor. As
gusty winds develop, that should keep the fog from forming.

We turn our attention to the next storm that brings the initial
wave of moisture in around lunchtime Sunday, with the storm
continuing to affect us through Monday night (if not into
Tuesday). The ONLY timeframe we are certain on for precipitation
is tomorrow afternoon. We should see a pretty good shot of snow
for the Arco Desert and northern Magic Valley, Wood River Valley
and Sawtooths, the southern and eastern highlands. We should see
snow in most areas. The exception will be from Pocatello through
Burley and adjacent valleys south of I-84/86. We are looking from
temperatures to push to around 36-42 degrees and stronger
downslope flow. This will likely produce light rain vs snow AND
limit amounts. We will generally see warmer temperatures in the
valleys but even where it warms up (outside of those areas), it
should be snow. For tomorrow evening and night, this is where
twists and turns (figuratively and literally) throws confidence
out the door except for the southeast and eastern highlands.
We expect snow to continue in earnest and be locally heavy at
times. Breezy conditions will no doubt create some blowing and
drifting especially at higher elevations. At the moment, we had to
discard the NAM forecast data because it is the outlier due to
having a much slower/west placement of the low by Monday night.
Even going with only the GFS and ECMWF, they are not in sync by
midnight. Both bring another surge of moisture with the GFS
pushing some decent moisture into mountains from Hailey to Monida.
The ECMWF isn't quite as aggressive with the moisture or northerly
push into the mountains. We leaned more toward the GFS pattern but
with amounts in between the ECMWF and GFS across the north and
also areas west of I-15. It will still be windy so
blowing/drifting in the mountains. This also continues the
downslope from around Pocatello to Burley, so expect light
precipitation and warm lows. Things are still out of sorts for
Monday and Monday night. The GFS brings the low right over us
Monday, which greatly dries out the the Snake Plain and southern
highlands. This also pushes more snow into the central mountains
and eastern highlands. The low moves southeast that night allowing
snow to push back south. The ECMWF does something similar but not
as much across the south, but at least is similar with the main
band across the north. It also holds off until Tuesday with the
southward shift. With all of that said, we are expecting a wet
period for most areas. It's just the details in most places need
to be worked out. Like we mentioned several sentences ago, we are
more confident across the southeast where 6-12 inches is possible
with higher amounts above 7500ft. We left the Winter Storm Watch
going there. We expanded it to the south-central highlands where
Up to 6 inches below 5500ft and up to 12 inches above that is
possible. Stronger winds and blowing/drifting led us to do that.
We also left the Watch up for the Sawtooths and Wood River Valley
due to uncertainty in the storm track. Later shifts will likely
make changes to those headlines, plus add any others if necessary.
Keyes

.LONG TERM...Tuesday through next Saturday. Lingering effects from a
broad open trough expected Tuesday through Thursday of next week.
The question will be how quickly and easily the high pressure ridge
from the west will build into our area through Saturday. It does not
appear to be in a hurry based on these forecast models. Therefore,
we are forecasting a chance for snow showers in most locations
through Thursday, especially in the Upper Highlands, Caribou
Highlands and Southern Highlands. Snake Plain areas are likely to
see snow accumulations here and there as well. Expect temperatures
to hardly change at all throughout this period, which will be in the
20s or teens for highs. NP/Keyes

&&

.AVIATION...Light snow showers will pop in and out of Driggs
otherwise TAF locations should be done with any more precip in the
near term. Ceilings are the concern. We expect BYI and DIJ to have
VFR ceilings, despite any possible snow showers at DIJ as they are
light and intermittent. Ceilings at PIH are improving and will
achieve VFR status early this afternoon. IDA and SUN are expected to
be at IFR or MVFR status for a few more hours afternoon with only
SUN breaking out mid afternoon then becoming VFR. IDA is forecast to
improve, but not into VFR status. By tomorrow morning, ceilings are
likely to go down again for PIH, IDA and SUN with areas of mist/low
stratus. Occasional periods of gusty winds are forecast this
afternoon as well at IDA and PIH. NP/Keyes

&&

.HYDROLOGY...We still have ice jams occurring in places across
eastern Idaho. We re-issued the Flood Advisory for the Challis
Recreation Site at the 93 Bridge per request of BLM officials.
Flooding continues in/around Darlington along Antelope Creek and
the river, but that appears to be an isolated and long term
problem.  Keyes

&&

.AIR STAGNATION...Air quality has improved a bit in Franklin
County, but still rather poor. It's enough to continue with the
Air Quality Alert at least for another day. We may see conditions
improving by tomorrow and Monday. Precipitation and stronger winds
should begin scouring out the bad air.  Keyes

&&

.PIH WATCHES/WARNINGS/ADVISORIES...
Winter Storm Watch from Sunday morning through late Monday night
for IDZ018-019-022-023-025-031.

&&