National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Hazardous Weather Conditions

Current Conditions

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Eureka MO

7 Day Forecast

Saint Louis, MO

NWS Weather Forecast Office

Today

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 76 °F

Tonight

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 51 °F

Tuesday

Sunny

Sunny

High: 72 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 42 °F

Wednesday

Sunny

Sunny

High: 71 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 52 °F

Thursday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 73 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Friday

Sunny

Sunny

High: 75 °F

Detailed Forecast

  • Today Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.
  • Tonight Showers and thunderstorms likely, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 51. Northwest wind 6 to 10 mph. Chance of precipitation is 60%.
  • Tuesday Sunny, with a high near 72. North wind 8 to 11 mph.
  • Tuesday Night Mostly clear, with a low around 42. North wind 5 to 7 mph becoming calm in the evening.
  • Wednesday Sunny, with a high near 71. Light east wind becoming southeast 6 to 11 mph in the morning.
  • Wednesday Night Partly cloudy, with a low around 52.
  • Thursday Showers and thunderstorms likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
  • Thursday Night Partly cloudy, with a low around 51.
  • Friday Sunny, with a high near 75.
  • Friday Night Partly cloudy, with a low around 47.
  • Saturday Mostly sunny, with a high near 65.
  • Saturday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
  • Sunday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 66.

 

Additional Forecasts and Information

Zone Area Forecast for St. Louis County, MO