National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Overcast

68°F

20°C

Humidity 73%
Wind Speed E 5 mph
Barometer 30.26 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 24 Sep 6:35 pm CDT
Extended Forecast for

2 Miles SW Keokuk IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. East wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 10am. Cloudy, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 59. East wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 7am. Cloudy, with a high near 66. Southeast wind around 5 mph. Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 1am. Cloudy, with a low around 60.

    Low: 60 °F

    Cloudy then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 61. East wind around 5 mph becoming calm.
Friday
A 50 percent chance of showers, mainly after 10am. Cloudy, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 59. East wind around 5 mph.
Saturday
Showers likely, mainly after 7am. Cloudy, with a high near 66. Southeast wind around 5 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers after 1am. Cloudy, with a low around 60.
Sunday
Mostly cloudy, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 74.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Keokuk IA
 40.39°N 91.42°W (Elev. 650 ft)
Last Update:
4:05 pm CDT Sep 24, 2026
Forecast Valid:
6pm CDT Sep 24, 2026-6pm CDT Oct 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation