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.

Current Conditions

St. Clair County

Zone Forecast

  • Rest Of Tonight Scattered light snow showers after midnight until 3 am. Mostly cloudy until 5 am...then partly cloudy. Near steady temperature around 20. West winds 5 to 15 mph. Chance of snow 30 percent.
  • Monday Partly cloudy early...then clearing. Highs 25 to 29. Northwest winds 5 to 15 mph...becoming light west late.
  • Monday Night Partly cloudy until 4 am...then mostly cloudy. Lows 9 to 13. Light and variable winds...becoming south 5 to 15 mph by late evening.
  • Tuesday Light snow and a chance of light sleet until 1 pm... Then light rain...light freezing rain...light snow and sleet. Accumulations 2 to 3 inches. Highs 30 to 34. South winds 5 to 15 mph. Chance of precipitation 90 percent.
  • Tuesday Night Patchy drizzle until around midnight. A chance of light snow...light rain and freezing rain until around midnight...then scattered flurries. Mostly cloudy. Lows 23 to 27. West winds 5 to 15 mph. Chance of precipitation 30 percent.
  • Wednesday Partly cloudy. Highs 29 to 33.
  • Wednesday Night Partly cloudy. Lows 5 below to 1 above zero.
  • Thursday Partly cloudy. Highs 13 to 17.
  • Thursday Night Mostly clear. Lows 4 below to 2 above zero.
  • Friday Partly cloudy. Highs 20 to 24.
  • Friday Night Partly cloudy. Lows 14 to 18.
  • Saturday Partly cloudy. Highs 30 to 34.
  • Saturday Night Partly cloudy. Lows 15 to 19.
  • Sunday Partly cloudy. Highs 30 to 34.