National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.

Hazardous Weather Conditions

Current Conditions

St. Clair County

Zone Forecast

  • Rest Of Today Cloudy with a 40 percent chance of rain. High in the mid 40s. Light wind.
  • Tonight Rain. Low in the mid 30s. Light wind in the evening becoming southeast around 10 mph after midnight. Chance of rain 90 percent.
  • Sunday Rain in the morning...then rain...possibly mixed with snow in the afternoon. Little or no snow accumulation. High in the mid 40s. South wind around 10 mph in the morning shifting to the west in the afternoon. Chance of precipitation 90 percent.
  • Sunday Night Colder. Cloudy with a 30 percent chance of snow. Low around 17. Northwest wind 15 to 20 mph.
  • Monday Colder. Mostly cloudy early in the morning then becoming partly cloudy. High in the mid 20s. Northwest wind 10 to 15 mph in the morning becoming light in the afternoon.
  • Monday Night Partly cloudy. Low around 20.
  • Tuesday Mostly sunny. High in the lower 40s.
  • Tuesday Night Partly cloudy. Low in the lower 30s.
  • Wednesday Mostly cloudy with a 20 percent chance of snow... Possibly mixed with rain. High around 40.
  • Wednesday Night Colder. Mostly cloudy with a 20 percent chance of snow. Low around 17.
  • Thursday Through Friday Partly cloudy. High around 30. Low around 14.