National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Current Conditions

Northeast Big Horn Mountains

Zone Forecast

  • Rest Of Tonight Mostly clear. Lows around 9 below. Southwest winds 5 to 15 mph.
  • Monday Sunny in the morning...then partly sunny with a 20 percent chance of snow in the afternoon. Highs in the upper 20s. West winds 5 to 15 mph.
  • Monday Night Snow. Areas of blowing snow. Snow accumulation around 5 inches possible. Lows around 8 below. North winds 10 to 20 mph. Chance of precipitation 100 percent.
  • Tuesday Areas of blowing snow in the morning. Snow in the morning...then snow likely in the afternoon. Cold. Accumulations possible. Highs around 7. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.
  • Tuesday Night Mostly cloudy. Very cold. Lows around 23 below. Northwest winds 10 to 20 mph.
  • Wednesday Mostly sunny. Highs around 13.
  • Wednesday Night Mostly clear. Warmer. Lows around 1.
  • Thursday Mostly sunny. Not as cold. Highs in the lower 30s.
  • Thursday Night Partly cloudy. Warmer. Lows around 15.
  • Friday Mostly sunny with a 20 percent chance of snow showers. Highs in the lower 30s.
  • Friday Night Partly cloudy with a 20 percent chance of snow showers. Lows around 14.
  • Saturday Mostly sunny. Highs in the mid 30s.
  • Saturday Night Partly cloudy. Lows around 15.
  • Sunday Mostly sunny with a 30 percent chance of snow showers. Highs in the mid 30s.