Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Light Rain
74°F
23°C
| Humidity | 85% |
| Wind Speed | N 6 mph |
| Barometer | 30.01 in (1015.9 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 4 Aug 7:53 pm CDT |
Extended Forecast for
3 Miles E Hayesville IA
Tonight
Low: 63 °F
Chance
T-storms then
ShowersWednesday

High: 75 °F
Showers
Wednesday Night

Low: 58 °F
Chance
ShowersThursday

High: 81 °F
Mostly Sunny
Thursday Night

Low: 61 °F
Mostly Clear
Friday

High: 85 °F
Mostly Sunny
Friday Night

Low: 65 °F
Mostly Clear
Saturday

High: 86 °F
Sunny
Saturday Night
Low: 67 °F
Mostly Clear
then Chance
Showers
Detailed Forecast
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 63. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. High near 75. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 58. North wind around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 81. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 86.
Saturday Night
A 50 percent chance of showers after 1am. Mostly clear, with a low around 67.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 90.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles E Hayesville IA
41.26°N 92.21°W (Elev. 771 ft)
41.26°N 92.21°W (Elev. 771 ft)
5:01 pm CDT Aug 4, 2026
8pm CDT Aug 4, 2026-6pm CDT Aug 11, 2026



