Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Columbia, Columbia Regional Airport (KCOU)

Lat: 38.82°NLon: 92.22°WElev: 889ft.

Fair

68°F

20°C

Humidity 93%
Wind Speed S 5 mph
Barometer 30.09 in (1018.0 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Aug 11:54 pm CDT
Extended Forecast for

Columbia MO

  • Overnight

    Overnight: Mostly clear, with a low around 65. Light southeast wind.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 88. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 88 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms.  Low around 70. Northeast wind 3 to 7 mph.  Chance of precipitation is 80%.

    Low: 70 °F

    Chance
    T-storms then
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely before noon, then a slight chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 82. East wind 5 to 7 mph becoming northeast in the afternoon.  Chance of precipitation is 60%.

    High: 82 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Northeast wind 3 to 5 mph.

    Low: 67 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 65. Light southeast wind.
Tuesday
Increasing clouds, with a high near 88. Light and variable wind becoming south 5 to 7 mph in the morning.
Tuesday Night
Showers and thunderstorms. Low around 70. Northeast wind 3 to 7 mph. Chance of precipitation is 80%.
Wednesday
Showers and thunderstorms likely before noon, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. East wind 5 to 7 mph becoming northeast in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Northeast wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Clear, with a low around 64.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 67.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 64.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 83.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Columbia MO
 38.95°N 92.32°W (Elev. 778 ft)
10:31 pm CDT Aug 17, 2026
12am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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