Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Fair

14°F

-10°C

Humidity 73%
Wind Speed S 6 mph
Barometer 30.43 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 31 Jan 11:35 pm CST
Extended Forecast for

2 Miles ENE Carthage IL

  • Tonight

    Tonight: Mostly clear, with a low around 7. Wind chill values as low as zero. Southwest wind around 5 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of snow, mainly between 9am and 5pm.  Cloudy, with a high near 27. Wind chill values as low as zero. South wind 5 to 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. South wind around 5 mph becoming northwest after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. Northwest wind around 5 mph.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 7. Wind chill values as low as zero. Southwest wind around 5 mph.
Sunday
A 50 percent chance of snow, mainly between 9am and 5pm. Cloudy, with a high near 27. Wind chill values as low as zero. South wind 5 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 19. South wind around 5 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 34. Northwest wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Carthage IL
 40.43°N 91.1°W (Elev. 676 ft)
11:31 pm CST Jan 31, 2026
11pm CST Jan 31, 2026-6pm CST Feb 7, 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