A BAND OF SNOW WILL DEVELOP BEHIND A COLD FRONT TONIGHT. SEVERAL INCHES OF ACCUMULATION ARE EXPECTED FROM FAR NORTHEAST WYOMING... THROUGH THE BLACK HILLS...AND INTO FAR NORTHWEST SOUTH DAKOTA. ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 7 AM MST THURSDAY. * TIMING...SNOW WILL CONTINUE TO DEVELOP THIS EVENING OVER THE HIGHER TERRAIN OF THE CENTRAL AND SOUTHERN BLACK HILLS...THEN TAPER OFF EARLY THURSDAY MORNING. * MAIN HAZARD...3 TO 6 INCHES OF SNOW IN THE HIGHER TERRAIN WEST OF MYSTIC...HILL CITY...AND CUSTER. ONLY 1 TO 2 INCHES EXPECTED FROM MOUNT RUSHMORE TO WIND CAVE. * IMPACTS...SLIPPERY ROADS ARE EXPECTED DUE TO ACCUMULATING SNOW.
Posted on: Thu, 30 Jan 2014 02:07:22 +0000