Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Hazardous Weather Conditions
Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Overcast
64°F
18°C
| Humidity | 88% |
| Wind Speed | NE 7 mph |
| Barometer | 30.09 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 12:55 am CDT |
Extended Forecast for
Fort Madison IA
Overnight
Low: 61 °F
Chance
ShowersThursday
High: 68 °F
Showers
Thursday Night
Low: 48 °F
Breezy.
Chance
Showers then
Partly CloudyFriday
High: 57 °F
Chance
Showers and
BreezyFriday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 43 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 5am. Cloudy, with a low around 61. East wind 5 to 10 mph.
Thursday
Showers, mainly before 5pm. High near 68. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy, then gradual clearing toward daybreak, with a low around 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 57. Breezy, with a northwest wind around 20 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 43.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 76.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Madison IA
40.61°N 91.36°W (Elev. 518 ft)
40.61°N 91.36°W (Elev. 518 ft)
11:36 pm CDT Oct 14, 2026
1am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
