National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

St. Louis County

Zone Forecast

  • This Afternoon Breezy...cooler. Mostly sunny. High in the upper 40s. North wind 15 to 20 mph with gusts to around 30 mph.
  • Tonight Colder...clear. Widespread frost through the night. Low in the upper 20s. North wind 10 to 15 mph.
  • Saturday Sunny. Widespread frost in the morning. High in the mid 40s. North wind around 10 mph.
  • Saturday Night Mostly clear. Low around 30. Light wind.
  • Sunday Partly cloudy. High in the lower 50s. South wind 10 to 15 mph.
  • Sunday Night Partly cloudy. Low around 40.
  • Monday Warmer. Partly sunny with a 20 percent chance of showers. High in the mid 60s.
  • Monday Night Warmer. Mostly cloudy with chance of showers and slight chance of thunderstorms. Low around 50. Chance of rain 50 percent.
  • Tuesday Showers likely and slight chance of thunderstorms. High around 60. Chance of rain 70 percent.
  • Tuesday Night Showers likely and slight chance of thunderstorms. Low around 50. Chance of rain 60 percent.
  • Wednesday Mostly cloudy with a 30 percent chance of showers. High in the upper 50s.
  • Wednesday Night Partly cloudy. Low in the mid 40s.
  • Thursday Mostly sunny. High around 60.