
Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.
Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >
Hazardous Weather Conditions
Current conditions at
Columbia, Columbia Regional Airport (KCOU)
Lat: 38.82°NLon: 92.22°WElev: 889ft.
Mostly Cloudy
79°F
26°C
| Humidity | 77% |
| Wind Speed | SE 9 mph |
| Barometer | 30.26 in (1023.9 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 16 Sep 10:54 am CDT |
Extended Forecast for
6 Miles NW Harrisburg MO
Today

High: 92 °F
Mostly Sunny
Tonight

Low: 72 °F
Mostly Clear
Thursday

High: 93 °F
Mostly Sunny
Thursday Night

Low: 71 °F
Mostly Clear
Friday

High: 94 °F
Sunny
Friday Night

Low: 72 °F
Mostly Clear
Saturday

High: 93 °F
Partly Sunny
Saturday Night

Low: 68 °F
Showers
LikelySunday

High: 84 °F
Chance
Showers
Detailed Forecast
Today
Mostly sunny, with a high near 92. Heat index values as high as 100. East wind around 6 mph.
Tonight
Mostly clear, with a low around 72. Light and variable wind becoming east southeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 93. Heat index values as high as 102. Light and variable wind becoming west 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 71. Light and variable wind.
Friday
Sunny, with a high near 94. Light and variable wind becoming south around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 72.
Saturday
Partly sunny, with a high near 93.
Saturday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 84. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Monday Night
A chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NW Harrisburg MO
39.2°N 92.55°W (Elev. 696 ft)
39.2°N 92.55°W (Elev. 696 ft)
11:01 am CDT Sep 16, 2026
11am CDT Sep 16, 2026-6pm CDT Sep 22, 2026



