Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fog/Mist
58°F
14°C
| Humidity | 93% |
| Wind Speed | E 3 mph |
| Barometer | 30.18 in (1021.8 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 6.00 mi |
| Last update | 3 Aug 6:53 am CDT |
Extended Forecast for
Martinsburg IA
Today
High: 77 °F
Patchy Fog
then Mostly
SunnyTonight
Low: 56 °F
Partly Cloudy
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Partly Cloudy
Thursday
High: 88 °F
Sunny
Detailed Forecast
Today
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 77. Southeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 56. East wind around 5 mph.
Monday
Mostly sunny, with a high near 79. East wind around 5 mph.
Monday Night
Partly cloudy, with a low around 62. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 70.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 72.
Saturday
Mostly sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Martinsburg IA
41.18°N 92.27°W (Elev. 810 ft)
41.18°N 92.27°W (Elev. 810 ft)
6:16 am CDT Aug 3, 2025
7am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
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