Hazardous Weather Conditions
Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Fair
64°F
18°C
| Humidity | 60% |
| Wind Speed | S 10 mph |
| Barometer | 29.90 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 7 Oct 12:55 am CDT |
Extended Forecast for
Fort Madison IA
Overnight
Low: 57 °F
Mostly Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 79 °F
Mostly Sunny
Friday Night
Low: 61 °F
Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 57. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 81. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 79.
Friday Night
Clear, with a low around 61.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 60.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Madison IA
40.63°N 91.35°W (Elev. 541 ft)
40.63°N 91.35°W (Elev. 541 ft)
8:51 pm CDT Oct 6, 2026
1am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
