A STRONG CANADIAN COLD FRONT WILL MOVE THROUGH WESTERN WYOMING TODAY...BRINGING A CHANCE OF LIGHT SNOW AND MUCH COLDER TEMPERATURES. SNOWFALL UP TO AN INCH IS POSSIBLE. TEMPERATURES WILL FALL INTO THE 20S BEHIND THE FRONT. OVERNIGHT LOWS WEDNESDAY MORNING WILL FALL INTO THE SINGLE DIGITS AND SINGLE DIGITS BELOW ZERO. COLDER TEMPERATURES WILL CONTINUE THROUGH THURSDAY WITH HIGH TEMPERATURES IN THE TEENS TO LOWER 20S. LOWS WILL DROP INTO THE SINGLE DIGITS BELOW ZERO WITH SOME AREAS DROPPING AS LOW AS 20 BELOW ZERO OVER THE UPPER GREEN RIVER BASIN AND UPPER HOBACK RIVER BASIN.Note: In order to comply with National Weather Service safety tests, occasionally this product will display test alerts, which are normally conducted during calm, quiet weather.
(11/30/2009 2:40 PM)
(11/30/2009 1:30 PM)
(11/6/2009 5:30 AM)