Weather Service Report


994 
WWUS45 KPIH 100247
WSWPIH

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
747 PM MST FRI DEC 9 2016

IDZ018-031-101200-
/O.CAN.KPIH.WS.W.0006.000000T0000Z-161211T0000Z/
/O.NEW.KPIH.WS.W.0007.161210T0300Z-161211T0000Z/
SAWTOOTH MOUNTAINS-BIG AND LITTLE WOOD RIVER REGION-
INCLUDING THE CITIES OF...STANLEY...CLAYTON...HAILEY...KETCHUM...
BELLEVUE
747 PM MST FRI DEC 9 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WILL ACCUMULATE ON 
  ROADWAYS RESULTING IN SLICK SURFACES AND REDUCED VISIBILITY. 

* TIMING...CONTINUING THROUGH SATURDAY. OCCASIONAL BREAKS IN THE
  SNOWFALL WILL BE POSSIBLE. 

* SNOW ACCUMULATIONS...8 TO 16 INCHES OF ADDITIONAL ACCUMULATION
  IS EXPECTED THROUGH SATURDAY ABOVE 6000 FT WITH 4 TO 6 INCHES
  IN THE LOWER VALLEYS.

* LOCATIONS...STANLEY...CLAYTON...HAILEY...KETCHUM...BELLEVUE

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.
&&

$$

IDZ032-101200-
/O.CAN.KPIH.WS.W.0006.000000T0000Z-161211T0000Z/
/O.NEW.KPIH.WS.W.0007.161210T0300Z-161211T0000Z/
LOST RIVER/PAHSIMEROI-
INCLUDING THE CITIES OF...ARCO...CHALLIS...MACKAY
747 PM MST FRI DEC 9 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...

* IMPACTS...PERIODS OF MODERATE SNOWFALL WILL CONTINUE TO 
  PRODUCE SLICK ROADWAYS AND REDUCED VISIBILITY. 

* TIMING...INCREASING COVERAGE THROUGH THE EVENING AND CONTINUING
  THROUGH SATURDAY. OCCASIONAL BREAKS IN THE SNOWFALL WILL BE
  POSSIBLE...AND SNOW MAY MIX WITH FREEZING RAIN SOUTH OF CHALLIS
  EARLY THIS EVENING.

* SNOW ACCUMULATIONS...ADDITIONAL ACCUMULATION OF 4 TO 8 INCHES 
  THROUGH SATURDAY ABOVE 6000 FT WITH 2 TO 4 INCHES IN THE LOWER 
  VALLEYS. 

* LOCATIONS...ARCO...CHALLIS...MACKAY

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.
&&

$$

IDZ019-023-025-101200-
/O.CAN.KPIH.WS.W.0006.000000T0000Z-161211T0000Z/
/O.NEW.KPIH.WS.W.0007.161210T0300Z-161211T0000Z/
UPPER SNAKE HIGHLANDS-CARIBOU HIGHLANDS-
WASATCH MOUNTAINS/IDAHO PORTION-
INCLUDING THE CITIES OF...ST. ANTHONY...ASHTON...ISLAND PARK...
DRIGGS...VICTOR...HENRY...SODA SPRINGS...DOWNEY...
LAVA HOT SPRINGS...MONTPELIER
747 PM MST FRI DEC 9 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WILL RESULT IN SLICK 
  ROADWAYS AND REDUCED VISIBILITY. 

* TIMING...WIDESPREAD SNOW CONTINUING THROUGH SATURDAY. 
  OCCASIONAL BREAKS IN THE SNOW WILL BE POSSIBLE. 

* SNOW ACCUMULATIONS...ADDITIONAL 10 TO 20 INCHES THROUGH 
  SATURDAY ABOVE 6000 FT WITH 4 TO 10 INCHES IN THE LOWER 
  VALLEYS. 

* LOCATIONS...ST. ANTHONY...ASHTON...ISLAND PARK...DRIGGS... 
  VICTOR...HENRY...SODA SPRINGS...DOWNEY...LAVA HOT SPRINGS... 
  MONTPELIER 

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.
&&

$$

IDZ022-101200-
/O.CAN.KPIH.WS.W.0006.000000T0000Z-161211T0000Z/
/O.NEW.KPIH.WS.W.0007.161210T0300Z-161211T0000Z/
SOUTH CENTRAL HIGHLANDS-
INCLUDING THE CITIES OF...MALAD CITY...OAKLEY...ROCKLAND
747 PM MST FRI DEC 9 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...

* IMPACTS...MODERATE TO HEAVY SNOWFALL WILL ACCUMULATE ON 
  ROADWAYS RESULTING IN SLICK ROADS AND REDUCED VISIBILITY 
  ESPECIALLY OVER MOUNTAIN PASSES. 

* TIMING...PERIODS OF WIDESPREAD SNOWFALL CONTINUING THROUGH 
  SATURDAY. OCCASIONAL BREAKS WILL BE POSSIBLE. 

* SNOW ACCUMULATIONS...ADDITIONAL ACCUMULATIONS OF 8 TO 16 
  INCHES THROUGH SATURDAY ABOVE 6500 FT WITH 1 TO 5 INCHES 
  POSSIBLE ACROSS THE VALLEY FLOORS. 

* LOCATIONS...OAKLEY...ROCKLAND.

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.
&&

$$

IDZ024-101200-
/O.CAN.KPIH.WW.Y.0025.000000T0000Z-161211T0000Z/
/O.NEW.KPIH.WW.Y.0026.161210T0300Z-161211T0000Z/
CACHE VALLEY/IDAHO PORTION-
INCLUDING THE CITY OF...PRESTON
747 PM MST FRI DEC 9 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...

* IMPACTS...MODERATE SNOWFALL WILL ACCUMULATE ON ROADWAYS
  RESULTING IN SLICK SURFACES AND REDUCED VISIBILITY.

* TIMING...CONTINUING THROUGH SATURDAY.

* SNOW ACCUMULATIONS...ADDITIONAL ACCUMULATIONS OF 6 TO 12 
  INCHES THROUGH SATURDAY IN THE MOUNTAINS ABOVE 6000 FT WITH 2 
  TO 5 INCHES POSSIBLE ACROSS THE VALLEY FLOOR. 

* LOCATIONS...PRESTON...DAYTON...OXFORD...WESTON

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.
&&

$$

IDZ017-021-100400-
/O.CAN.KPIH.WW.Y.0025.000000T0000Z-161210T0300Z/
EASTERN MAGIC VALLEY-LOWER SNAKE RIVER PLAIN-
INCLUDING THE CITIES OF...BURLEY...RUPERT...HEYBURN...POCATELLO
747 PM MST FRI DEC 9 2016

...WINTER WEATHER ADVISORY IS CANCELLED...

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

LIGHT PRECIPITATION IS EXPECTED TO CONTINUE FALLING EARLY THIS
EVENING HOWEVER THE SIGNIFICANT WEATHER THREATS HAVE DIMINISHED.
THEREFORE THIS ADVISORY IS BEING ALLOWED TO EXPIRE.

$$

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