Fort Madison Weather Forecast
- 29
- 58
Chance Thunderstorms
- 23
- 39
Decreasing Clouds
- 19
- 37
Partly Sunny
- 14
- 30
Mostly Sunny
- 19
- 32
Mostly Sunny
- 39
- 53
Mostly Cloudy
- 28
- 55
Partly Sunny
Today 19 Feb Lee
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the mid 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.
Tonight 19 Feb Lee
Mostly cloudy. A chance of rain Showers and Thunderstorms Early, then a chance of rain. A chance of snow after midnight. Little or no snow accumulation. Breezy with Lows in the upper 20s. Northeast Winds 10 to 15 Mph, becoming northwest 15 to 20 Mph with Gusts up to 30 Mph this Evening, then becoming west 20 to 25 Mph with Gusts up to 40 Mph after midnight. Chance of precipitation 50 percent.
Fort Madison Temperature Statistics
February Temperature
Fort Madison Municipal Airport (1.9 miles)
Lowest 4 February, 2026
5 °FAverage February
36.2 °FHighest 16 February, 2026
66.2 °F
Climate (2021–Present)
Fort Madison Municipal Airport (1.9 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
54.8 °FAverage High 2021–2026
64.4 °F