Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Fair

37°F

3°C

Humidity 65%
Wind Speed S 5 mph
Barometer 30.04 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 14 Feb 7:15 am CST
Extended Forecast for

3 Miles NNE Fort Madison IA

  • Today

    Today: A 20 percent chance of rain after 4pm.  Cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.

    High: 56 °F

    Cloudy then
    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 11pm.  Patchy fog after 2am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 35. Southeast wind around 5 mph becoming north after midnight.

    Low: 35 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 39. Calm wind becoming south around 5 mph in the evening.

    Low: 39 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 20 percent chance of rain before 11pm. Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 35. Southeast wind around 5 mph becoming north after midnight.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Northwest wind around 5 mph becoming calm in the afternoon.
Sunday Night
Increasing clouds, with a low around 39. Calm wind becoming south around 5 mph in the evening.
Washington's Birthday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly cloudy, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 55.
Thursday Night
A 30 percent chance of rain. Partly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Fort Madison IA
 40.65°N 91.33°W (Elev. 653 ft)
5:07 am CST Feb 14, 2026
7am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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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