National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Columbia, Columbia Regional Airport (KCOU)

Lat: 38.82°NLon: 92.22°WElev: 889ft.

Fair

70°F

21°C

Humidity 97%
Wind Speed S 5 mph
Barometer 29.88 in (1010.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 17 Jun 10:54 pm CDT
Extended Forecast for

Harrisburg MO

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 69. Southwest wind around 9 mph becoming southeast after midnight. Chance of precipitation is 60%.

    Low: 69 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 9am. Mostly cloudy, with a high near 80. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 64. West wind 5 to 8 mph becoming calm after midnight.

    Low: 64 °F

    Decreasing
    Clouds

  • Juneteenth

    Juneteenth: Sunny, with a high near 84. Calm wind becoming west around 5 mph in the morning.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Calm wind becoming south around 6 mph after midnight.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75.

    Low: 75 °F

    Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 69. Southwest wind around 9 mph becoming southeast after midnight. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms, mainly between 7am and 9am. Mostly cloudy, with a high near 80. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 64. West wind 5 to 8 mph becoming calm after midnight.
Juneteenth
Sunny, with a high near 84. Calm wind becoming west around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 65. Calm wind becoming south around 6 mph after midnight.
Friday
Sunny, with a high near 90.
Friday Night
Clear, with a low around 74.
Saturday
Sunny, with a high near 92.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg MO
 39.13°N 92.46°W (Elev. 814 ft)
Last Update:
10:52 pm CDT Jun 17, 2025
Forecast Valid:
11pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation