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

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WWUS45 KRIW 230845
WSWRIW

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
245 AM MDT SAT APR 23 2016

...SNOW RETURNS TO NORTHWESTERN WYOMING THIS EVENING...

.AN AREA OF LOW PRESSURE IMPACTING THE INTERMOUNTAIN WEST WILL
RESULT IN SHOWER ACTIVITY ACROSS NORTHWESTERN WYOMING TODAY...WITH
ACTIVITY CONVERTING TO SNOWFALL THIS EVENING. PERIODS OF LIGHT TO
MODERATE SNOWFALL WILL CONTINUE THROUGH THE OVERNIGHT
HOURS...POTENTIALLY CREATING HAZARDOUS TRAVEL ACROSS NORTHWESTERN
WYOMING.


WYZ001-232300-
/O.NEW.KRIW.WW.Y.0021.160424T0000Z-160424T1800Z/
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
245 AM MDT SAT APR 23 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOWFALL...WHICH IS IN EFFECT FROM 6 PM THIS
EVENING TO NOON MDT SUNDAY.

* TIMING...SNOWFALL WILL RETURN THIS EVENING...WITH ACTIVITY
  PERSISTING THROUGH THE OVERNIGHT HOURS. SNOWFALL WILL WEAKEN BY
  SUNDAY AFTERNOON.

* SNOWFALL...THROUGH SUNDAY MORNING 5 TO 8 INCHES IS ANTICIPATED
  FOR THOSE AREAS ABOVE 8000 FEET IN ELEVATION. LESSER AMOUNTS OF
  4 TO 6 INCHES WILL BE POSSIBLE OVER THE LOWER ELEVATIONS.

* MAIN IMPACT...SNOWFALL WILL RESULT IN DIMINISHED TRAVELING
  CONDITIONS THROUGH YELLOWSTONE TONIGHT...WITH ADVERSE TRAVEL
  CONDITIONS LASTING THROUGH SUNDAY MORNING.

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.

&&

$$

WYZ012-232300-
/O.NEW.KRIW.WW.Y.0021.160424T0000Z-160424T1800Z/
TETON AND GROS VENTRE MOUNTAINS-
245 AM MDT SAT APR 23 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOWFALL...WHICH IS IN EFFECT FROM 6 PM THIS
EVENING TO NOON MDT SUNDAY.

* TIMING...SNOWFALL WILL RETURN TO THE AREA THIS EVENING. LIGHT TO
  MODERATE SNOWFALL WILL PERSIST THROUGH EARLY SUNDAY
  MORNING...WITH ACTIVITY WEAKENING BY SUNDAY AFTERNOON.

* SNOWFALL...5 TO 8 INCHES IS EXPECTED OVER THE TETON MOUNTAINS
  WITH LOCALLY HIGHER AMOUNTS TO 10 INCHES POSSIBLE ABOVE 8500
  FEET. LESSER AMOUNTS EXPECTED BELOW 8500 FEET.

* MAIN IMPACT...SNOWFALL WILL DIMINISH ROAD CONDITIONS ACROSS THE
  IMPACTED AREA THIS EVENING...INCLUDING MOUNTAIN PASSES.
  MOTORISTS SHOULD CHECK CURRENT ROAD CONDITIONS BEFORE TRAVELING
  THIS EVENING THROUGH SUNDAY MORNING.

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.

&&

$$

BRANHAM



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