Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Overcast
28°F
-2°C
| Humidity | 80% |
| Wind Speed | NW 10 mph |
| Barometer | 30.14 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 2 Feb 3:35 am CST |
Extended Forecast for
Hamilton ILSimilar City Names
Overnight
Low: 19 °F
Cloudy
Monday
High: 34 °F
Decreasing
CloudsMonday Night
Low: 20 °F
Mostly Cloudy
Tuesday
High: 31 °F
Decreasing
CloudsTuesday Night
Low: 13 °F
Partly Cloudy
Wednesday
High: 32 °F
Sunny
Wednesday Night
Low: 18 °F
Mostly Cloudy
Thursday
High: 42 °F
Partly Sunny
Thursday Night
Low: 33 °F
Partly Cloudy
Detailed Forecast
Overnight
Cloudy, with a low around 19. Northwest wind around 5 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 34. Northwest wind around 5 mph becoming northeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 20. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 31. North wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hamilton ILSimilar City Names
40.39°N 91.36°W (Elev. 512 ft)
40.39°N 91.36°W (Elev. 512 ft)
3:23 am CST Feb 2, 2026
3am CST Feb 2, 2026-6pm CST Feb 8, 2026
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