NATIONAL WEATHER SERVICE RIVERTON WY
136 AM MDT TUE MAR 22 2016

...SIGNIFICANT SNOW ACROSS THE WESTERN MOUNTAINS AND VALLEYS
CONTINUING THIS MORNING AND LASTING THROUGH TONIGHT...

...SIGNIFICANT SNOW AND STRONG WIND EXPECTED OVER PORTIONS EAST
OF THE DIVIDE TONIGHT THROUGH WEDNESDAY MORNING...

...SIGNIFICANT SNOW AND STRONG WIND EXPECTED ACROSS THE BIGHORN
MOUNTAINS THIS MORNING AND LASTING THROUGH TONIGHT...

.A VIGOROUS LATE WINTER STORM SYSTEM WILL BRING SNOW IN THE WEST
TODAY AND TONIGHT. AFTER A FEW MORNING SNOW SHOWERS...THEN RAIN
SHOWERS LATER TODAY...PERIODS OF MODERATE TO HEAVY SNOW CAN BE
EXPECTED LATER TONIGHT OVER MUCH OF THE AREA EAST OF THE DIVIDE.


JACKSON HOLE-STAR VALLEY-
INCLUDING THE CITIES OF...JACKSON...AFTON...ALPINE...
STAR VALLEY RANCH...THAYNE
136 AM MDT TUE MAR 22 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT
WEDNESDAY...

* TIMING...PERIODS OF MODERATE TO OCCASIONALLY HEAVY SNOW THIS
  MORNING...CONTINUING AT TIMES THROUGH TONIGHT.

* SNOWFALL AMOUNTS...3 TO 6 INCHES WITH 6 TO 8 INCHES QUITE
  POSSIBLE IN THE NORTHERN STAR VALLEY.

* VISIBILITY...UNDER ONE HALF MILE AT TIMES.

* MAIN IMPACT...SLICK ROADS AND SHARPLY REDUCED VISIBILITY. SALT
  RIVER PASS MAY SEE HAZARDOUS DRIVING CONDITIONS AT TIMES.

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.