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.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Mid Missouri MO

7 Day Forecast

Saint Louis, MO

NWS Weather Forecast Office

Today

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 74 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 47 °F

Tuesday

Sunny

Sunny

High: 70 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Wednesday

Sunny

Sunny

High: 73 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 56 °F

Thursday

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 71 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 49 °F

Friday

Sunny

Sunny

High: 71 °F

Detailed Forecast

  • Today Scattered showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 1pm, then showers and thunderstorms likely after 1pm. Cloudy, with a high near 74. South wind around 8 mph becoming west in the afternoon. Chance of precipitation is 70%.
  • Tonight A 30 percent chance of showers and thunderstorms before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 47. Northwest wind 7 to 10 mph.
  • Tuesday Sunny, with a high near 70. North wind 8 to 10 mph.
  • Tuesday Night Mostly clear, with a low around 45. North wind 5 to 7 mph becoming east after midnight.
  • Wednesday Sunny, with a high near 73. Southeast wind 8 to 16 mph.
  • Wednesday Night A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 56.
  • Thursday Showers and thunderstorms likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
  • Thursday Night Partly cloudy, with a low around 49.
  • Friday Sunny, with a high near 71.
  • Friday Night Partly cloudy, with a low around 46.
  • Saturday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 64.
  • 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 Boone County, MO