Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Fair
68°F
20°C
| Humidity | 38% |
| Wind Speed | NW 6 mph |
| Barometer | 29.90 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 8:35 pm CDT |
Extended Forecast for
3 Miles NNE Fort Madison IA
Tonight
Low: 48 °F
Partly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 69 °F
Partly Sunny
Sunday Night
Low: 35 °F
Partly Cloudy
Monday
High: 54 °F
Sunny
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 61 °F
Partly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 48. North wind around 5 mph becoming east after midnight.
Saturday
Sunny, with a high near 82. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 59. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 69. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Fort Madison IA
40.65°N 91.33°W (Elev. 653 ft)
40.65°N 91.33°W (Elev. 653 ft)
7:51 pm CDT Mar 20, 2026
8pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
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