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

59°F

15°C

Humidity 36%
Wind Speed SE 12 G 20 mph
Barometer 29.83 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 6 Nov 5:55 pm CST
Extended Forecast for

Farmington IA

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 46. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Friday

    Friday: Sunny, with a high near 65. West wind around 5 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West wind around 5 mph becoming calm.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain, mainly after noon. High near 51. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 51 °F

    Chance Rain
    then Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 46. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
Sunny, with a high near 65. West wind around 5 mph.
Friday Night
Partly cloudy, with a low around 37. West wind around 5 mph becoming calm.
Saturday
Rain, mainly after noon. High near 51. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 25.
Veterans Day
Partly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Farmington IA
 40.64°N 91.73°W (Elev. 643 ft)
Last Update:
4:17 pm CST Nov 6, 2025
Forecast Valid:
6pm CST Nov 6, 2025-6pm CST Nov 13, 2025
 
Forecast Discussion
 
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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