Winter Weather Warnings / Watches / Advisories
Issued by NWS Riverton, WY

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748
WWUS45 KRIW 131851
WSWRIW

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
1151 AM MST SAT FEB 13 2016

...MOIST WEST FLOW FROM THE PACIFIC WILL BRING A PROLONGED PERIOD
OF SNOW SUNDAY THROUGH MONDAY TO WESTERN WYOMING...

.MOIST WEST FLOW FROM THE PACIFIC WILL BRING A PROLONGED PERIOD
OF SNOW SUNDAY THROUGH MONDAY TO WESTERN WYOMING.  SNOWFALL UP TO
20 INCHES IS EXPECTED IN THE TETON MOUNTAINS WITH UP TO A FOOT IN
THE REST OF THE WESTERN MOUNTAINS. THE VALLEYS ARE EXPECTED TO
RECEIVE 6 INCHES AND MAY HAVE SOME RAIN MIXED WITH SNOW MONDAY
AFTERNOON. STRONG WEST WINDS OVER THE PASSES AND HIGH RIDGES WILL
CAUSE SOME BLOWING AND DRIFTING SNOW OVER TETON...TOGWOTEE AND
SALT RIVER PASSES.

WYZ012-141000-
/O.NEW.KRIW.WS.W.0004.160214T1200Z-160216T0000Z/
TETON AND GROS VENTRE MOUNTAINS-
1151 AM MST SAT FEB 13 2016

...WINTER STORM WARNING IN EFFECT FROM 5 AM SUNDAY TO 5 PM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM
5 AM SUNDAY TO 5 PM MST MONDAY.

* TIMING...STRONG WEST WINDS WILL BEGIN TO BRING PACIFIC MOISTURE
  INTO THE TETON AND GROS VENTRE MOUNTAINS LATE TONIGHT BEGINNING A
  LONG TERM PERIOD OF SNOW WITH BLOWING SNOW DEVELOPING. PERIODS
  OF HEAVY SNOW WILL CONTINUE SUNDAY NIGHT AND MONDAY.

* SNOW ACCUMULATION...10 TO 20 INCHES WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...WEST WINDS 20 TO 30 MPH WITH GUSTS TO 40
  MPH ON THE PASSES. VISIBILITY BELOW A QUARTER MILE IN HEAVY SNOW
  AND BLOWING SNOW.

* MAIN IMPACT...TRAVEL WILL BECOME DIFFICULT ON THE MOUNTAIN
  PASSES WITH SNOW PACKED AND ICY ROADS AND POOR VISIBILITY.

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.

&&

$$

WYZ013-023-141000-
/O.NEW.KRIW.WW.Y.0009.160214T1200Z-160216T0000Z/
JACKSON HOLE-STAR VALLEY-
INCLUDING THE CITIES OF...JACKSON...AFTON...ALPINE...
STAR VALLEY RANCH...THAYNE
1151 AM MST SAT FEB 13 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM SUNDAY TO 5 PM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 5 AM SUNDAY TO 5 PM MST MONDAY.

* TIMING...STRONG WEST WINDS WILL BEGIN TO BRING PACIFIC MOISTURE
  INTO THE STAR VALLEY AND JACKSON HOLE LATE TONIGHT BEGINNING A
  LONG TERM PERIOD OF SNOW WITH BLOWING SNOW DEVELOPING. PERIODS
  OF SNOW AND BLOWING SNOW WILL CONTINUE SUNDAY NIGHT AND MONDAY.

* SNOW ACCUMULATION...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...WEST WINDS 15 TO 25 MPH WITH GUSTS TO 30
  MPH ON OPEN AREAS. VISIBILITY BELOW A QUARTER MILE IN HEAVY
  SNOW AND BLOWING SNOW.

* MAIN IMPACT...TRAVEL WILL BECOME DIFFICULT WITH SNOW PACKED AND
  ICY ROADS AND POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ024-141000-
/O.NEW.KRIW.WW.Y.0009.160214T1200Z-160216T0000Z/
SALT RIVER AND WYOMING RANGES-
1151 AM MST SAT FEB 13 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM SUNDAY TO 5 PM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 5 AM SUNDAY TO 5 PM MST MONDAY.

* TIMING...STRONG WEST WINDS WILL BEGIN TO BRING PACIFIC MOISTURE
  INTO THE TETON AND GROS VENTRE MOUNTAINS LATE TONIGHT BEGINNING
  A LONG TERM PERIOD OF SNOW WITH BLOWING SNOW DEVELOPING. PERIODS
  OF SNOW AND BLOWING SNOW WILL CONTINUE SUNDAY NIGHT AND MONDAY.

* SNOW ACCUMULATION...7 TO 12 INCHES WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...WEST WINDS 20 TO 25 MPH WITH GUSTS TO 35 MPH
  ON THE PASSES. VISIBILITY BELOW A QUARTER MILE IN HEAVY SNOW AND
  BLOWING SNOW.

* MAIN IMPACT...TRAVEL WILL BECOME DIFFICULT ON THE MOUNTAIN
  PASSES WITH SNOW PACKED AND ICY ROADS AND POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ001-002-141000-
/O.NEW.KRIW.WW.Y.0009.160214T1200Z-160216T0000Z/
YELLOWSTONE NATIONAL PARK-ABSAROKA MOUNTAINS-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
1151 AM MST SAT FEB 13 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM SUNDAY TO 5 PM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 5 AM SUNDAY TO 5 PM MST MONDAY.

* TIMING...STRONG WEST WINDS WILL BEGIN TO BRING PACIFIC MOISTURE
  INTO THE TETON AND GROS VENTRE MOUNTAINS LATE TONIGHT BEGINNING
  A LONG TERM PERIOD OF SNOW WITH BLOWING SNOW DEVELOPING. PERIODS
  OF SNOW AND BLOWING SNOW WILL CONTINUE SUNDAY NIGHT AND MONDAY.

* SNOW ACCUMULATION...6 TO 10 INCHES IN THE MOUNTAINS AND 3 TO 6
  INCHES IN THE VALLEYS WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...WEST WINDS 20 TO 30 MPH WITH GUSTS TO 40
  MPH ON THE PASSES. VISIBILITY BELOW A QUARTER MILE IN HEAVY SNOW
  AND BLOWING SNOW.

* MAIN IMPACT...TRAVEL WILL BECOME DIFFICULT ON THE MOUNTAIN
  PASSES WITH SNOW PACKED AND ICY ROADS AND POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

&&

$$

WYZ014-025-141000-
/O.NEW.KRIW.WW.Y.0009.160214T1200Z-160216T0000Z/
WIND RIVER MOUNTAINS WEST-UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF...PINEDALE
1151 AM MST SAT FEB 13 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM SUNDAY TO 5 PM MST
MONDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 5 AM SUNDAY TO 5 PM MST MONDAY.

* TIMING...STRONG WEST WINDS WILL BEGIN TO BRING PACIFIC MOISTURE
  INTO THE WEST SLOPES OF THE WIND RIVER MOUNTAINS LATE TONIGHT
  BEGINNING A LONG TERM PERIOD OF SNOW WITH BLOWING SNOW
  DEVELOPING. PERIODS OF SNOW AND BLOWING SNOW WILL CONTINUE
  SUNDAY NIGHT AND MONDAY.

* SNOW ACCUMULATION...6 TO 10 INCHES IN THE MOUNTAINS AND 3 TO 6
  INCHES FROM PINEDALE TO BONDURANT WITH LOCALLY HIGHER AMOUNTS.

* WIND AND VISIBILITY...WEST WINDS 15 TO 25 MPH WITH GUSTS TO 35
  MPH. VISIBILITY BELOW A QUARTER MILE IN HEAVY SNOW AND BLOWING
  SNOW.

* MAIN IMPACT...TRAVEL WILL BECOME DIFFICULT WITH SNOW PACKED AND
  ICY ROADS AND POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLOWING SNOW AND BLOWING SNOW MEANS
THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

&&

$$

C.BAKER



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