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

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WWUS45 KCYS 190850
WSWCYS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
250 AM MDT TUE MAY 19 2015

...SNOW AND REDUCED VISIBILITY WILL DEVELOP THIS MORNING AND
CONTINUE THROUGH TUESDAY...

.A STRONG UPPER LEVEL DISTURBANCE IS EXPECTED TO LIFT NORTHEAST
AND PUSH THROUGH THE AREA TODAY. THIS DISTURBANCE WILL PRODUCE
MODERATE TO HEAVY SNOWFALL ON THE INTERSTATE 80 SUMMIT BEGINNING
TOWARDS DAYBREAK AND PERSIST THROUGH EARLY TUESDAY EVENING.
ROADWAYS MAY BECOME SLICK AND SNOW COVERED AT TIMES.

WYZ116-191700-
/O.EXT.KCYS.WW.Y.0014.150519T1100Z-150520T0000Z/
SOUTH LARAMIE RANGE-
INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE
250 AM MDT TUE MAY 19 2015

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 AM TO 6 PM MDT
THIS EVENING...

* TIMING...MODERATE TO HEAVY SNOWFALL WILL DEVELOP BY DAYBREAK AND
  PERSIST THROUGH THE MORNING. THE SNOW MAY DIMINISH SOMEWHAT
  DURING THE AFTERNOON BEFORE ENDING BY LATE THIS EVENING.

* TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES MAINLY ON GRASSY
  AREAS.

* WINDS/VISIBILITY...VISIBILITY WILL BE LESS THAN A QUARTER OF A
  MILE AT TIMES MAINLY DURING THE MORNING. GUSTY SOUTHEAST WINDS
  AT 10 TO 25 MPH.

* IMPACTS...INTERSTATE 80 BETWEEN BUFORD AND VEDAUWOO MAY SEE
  DETEORIATING ROAD CONDITIONS THIS MORNING. PLEASE SLOW DOWN AND
  ALLOW EXTRA TIME TO REACH YOUR DESTINATION.

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 WHEN
APPROACHING AND DRIVING OVER RAILROAD CROSSINGS.

&&

$$
TT



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