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.

Light Rain

63°F

17°C

Humidity 88%
Wind Speed S 17 mph
Barometer 29.72 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 7 Mar 1:15 am CST
Extended Forecast for

Farmington IA

Tornado Watch until March 7, 04:00am
Click here for hazard details and duration
Tornado Watch
  •  
    Tornado Watch until March 7, 04:00am

    NOW until 4:00am Sat

    Tornado Watch

  • Overnight

    Low: 46 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: A 20 percent chance of rain before 8am. Mostly cloudy, with a high near 55. Northwest wind around 5 mph.

    High: 55 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind around 5 mph becoming calm.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind around 5 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Chance
    T-storms then
    Rain Likely

Detailed Forecast

Overnight
Rain and possibly a thunderstorm before 4am, then a chance of rain and thunderstorms between 4am and 5am. Some of the storms could be severe. Low around 46. Southwest wind around 5 mph. Chance of precipitation is 90%.
Saturday
A 20 percent chance of rain before 8am. Mostly cloudy, with a high near 55. Northwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 35. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 65. Southwest wind around 5 mph.
Sunday Night
Clear, with a low around 48.
Monday
Sunny, with a high near 73.
Monday Night
Clear, with a low around 49.
Tuesday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74. Chance of precipitation is 70%.
Tuesday Night
Rain. Low around 40. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of rain before noon. Mostly cloudy, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Mostly cloudy, with a high near 62.
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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:
12:26 am CST Mar 7, 2026
Forecast Valid:
1am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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