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.

Fair and Breezy

50°F

10°C

Humidity 47%
Wind Speed W 23 G 33 mph
Barometer 29.66 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 13 Mar 6:15 am CDT
Extended Forecast for

3 Miles NNE Fort Madison IA

Wind Advisory March 13, 06:21am until March 13, 03:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 06:21am until March 13, 03:00pm

    NOW until 3:00pm Fri

    Wind Advisory

  • Today

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of rain between 2am and 4am. Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 10 percent chance of snow before 7am. Mostly cloudy, with a high near 54. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 54 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 47. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain. High near 63. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain

  • Sunday Night

    Sunday Night: Snow. Patchy blowing snow after 9pm. Low around 14. Blustery. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 14 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 22. Blustery.

    High: 22 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 50. Breezy, with a west wind 15 to 25 mph, with gusts as high as 45 mph.
Tonight
A slight chance of rain between 2am and 4am. Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.
Saturday
A 10 percent chance of snow before 7am. Mostly cloudy, with a high near 54. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 47. East wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Rain. High near 63. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Snow. Patchy blowing snow after 9pm. Low around 14. Blustery. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 22. Blustery.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Fort Madison IA
 40.65°N 91.33°W (Elev. 653 ft)
Last Update:
5:31 am CDT Mar 13, 2026
Forecast Valid:
6am CDT Mar 13, 2026-6pm CDT Mar 19, 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