Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast
75°F
24°C
| Humidity | 88% |
| Wind Speed | S 5 mph |
| Barometer | 29.97 in (1014.3 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 7.00 mi |
| Last update | 25 Jul 10:53 am CDT |
Extended Forecast for
2 Miles NNE Chillicothe IA
Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm
Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Today

High: 91 °F
Mostly Sunny
Tonight

Low: 72 °F
Partly Cloudy
Sunday

High: 97 °F
Hot
Sunday Night

Low: 77 °F
Partly Cloudy
Monday

High: 97 °F
Hot
Monday Night

Low: 73 °F
Mostly Clear
Tuesday

High: 92 °F
Mostly Sunny
Tuesday Night

Low: 68 °F
Mostly Clear
Wednesday

High: 93 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 91. Southwest wind around 5 mph becoming calm in the afternoon.
Tonight
Partly cloudy, with a low around 72. Light south wind.
Sunday
Mostly sunny and hot, with a high near 97. Heat index values as high as 107. Light south southwest wind becoming southwest 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 77. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Monday
Sunny and hot, with a high near 97. Southwest wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Chillicothe IA
41.11°N 92.53°W
41.11°N 92.53°W
10:01 am CDT Jul 25, 2026
10am CDT Jul 25, 2026-6pm CDT Jul 31, 2026



