Parade of Winter Storms Continue...Significant Snowfall Forecast over the West Late Tonight - Tuesday Evening

Snow at Sinks Canyon on December 2, 2009Forecasters at the National Weather Service in Riverton, Wyoming have determined the potential exists for a strong winter storm late tonight through Tuesday evening across western Wyoming.

Heavy snow, strong winds resulting in blowing snow, and frigid temperatures are expected with this major winter storm. Snow amounts of 12 to 24 inches are expected over the western mountains with 6 to 12 inches in the lower elevations.  This very significant snowfall is expected to occur roughly from midnight Tuesday through midnight Wednesday.  Light to occasionally moderate snowfall is likely over the west through this evening, before the more intense and widespread snowfall is expected to move into western Wyoming late tonight.

Extreme Cold weather will occur Tuesday night through Wednesday night.  A large area across the west will see the temperature plummet to 15 to 30 degrees BELOW ZERO Wednesday night.  Areas east of the Divide will not be much warmer with temperatures Thanksgiving morning are expected to range from 0 to -15 degrees.

Click here for the latest statements on this developing major winter storm

Snowfall totals can be found here.

A map of current road conditions for roadways across Wyoming can be seen at the Wyoming Department of Transportation’s website. You can also dial 5-1-1 from any Wyoming-based telephone to receive current road closures.

Now is the time for you to prepare for this event.

Some reminders about winter weather preparedness:

  • Stay indoors if possible.
  • If you must go outside, dress appropriately:
    • Multiple layers of loose fitting clothing to promote insulation.
    • Heavy woven materials are ideal.
    • Wear a hat – 50% of your body heat escapes through you head.
    • Wear a scarf or something to cover your mouth and nose.
    • Cover as much of your skin as possible.
    • Mittens are better than gloves.
  • Remember, rarely is a trip a “MUST” trip.  Plan accordingly to avoid hazardous winter travel.
  • If travelling is absolutely unavoidable, please prepare a winter safety kit for your car. Details regarding what should be included in this kit can be found in this document.  Never leave your vehicle when stranded. It is your only sure source of protection from the elements.
  • Additional information about travelling in the winter across Wyoming can be found on our Winter Preparedness website.

 



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