Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Fair
55°F
13°C
| Humidity | 55% |
| Wind Speed | SE 10 G 22 mph |
| Barometer | 30.17 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 4 Nov 9:35 am CST |
Extended Forecast for
Donnellson IA
Today
High: 70 °F
Sunny
Tonight
Low: 48 °F
Mostly Clear
Wednesday
High: 60 °F
Sunny
Wednesday Night
Low: 34 °F
Mostly Clear
Thursday
High: 62 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Showers
LikelyFriday
High: 65 °F
Mostly Sunny
Friday Night
Low: 37 °F
Partly Cloudy
Saturday
High: 58 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 70. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 48. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 60. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 34. North wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 23.
Monday
Mostly sunny, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Donnellson IA
40.64°N 91.56°W (Elev. 705 ft)
40.64°N 91.56°W (Elev. 705 ft)
8:52 am CST Nov 4, 2025
9am CST Nov 4, 2025-6pm CST Nov 10, 2025
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