Hazardous Weather Conditions
Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Overcast and Breezy
37°F
3°C
| Humidity | 87% |
| Wind Speed | W 23 G 28 mph |
| Barometer | 30.01 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 11 Mar 12:55 pm CDT |
Extended Forecast for
3 Miles NNE Fort Madison IA
This Afternoon

High: 43 °F
Chance Rain
and BreezyTonight

Low: 28 °F
Mostly Clear
Thursday
High: 51 °F
Sunny then
Mostly Sunny
and BreezyThursday Night

Low: 40 °F
Mostly Cloudy
and BreezyFriday
High: 50 °F
Mostly Sunny
and Breezy
then Mostly
SunnyFriday Night

Low: 32 °F
Mostly Cloudy
Saturday

High: 54 °F
Mostly Cloudy
Saturday Night
Low: 40 °F
Cloudy then
Chance RainSunday
High: 50 °F
Rain then
Rain/Snow and
Breezy
Detailed Forecast
This Afternoon
A 40 percent chance of rain, mainly before 3pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 28. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Increasing clouds, with a high near 51. Breezy, with a west wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Mostly sunny, with a high near 50. Breezy.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 54.
Saturday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 40.
Sunday
Rain before 1pm, then rain and snow likely. High near 50. Breezy. Chance of precipitation is 80%.
Sunday Night
Mostly cloudy, with a low around 18. Blustery.
Monday
Sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 37.
Additional Forecasts and Information
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ABOUT 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)
12:56 pm CDT Mar 11, 2026
1pm CDT Mar 11, 2026-6pm CDT Mar 17, 2026



