Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Fair

18°F

-8°C

Humidity 58%
Wind Speed N 5 mph
Barometer 30.31 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 29 Jan 3:15 pm CST
Extended Forecast for

2 Miles N Warsaw IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 19. North wind around 5 mph becoming calm.

    High: 19 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -5. Calm wind becoming north around 5 mph after midnight.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 16. Wind chill values as low as -10. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 16 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -10. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Sunday Night

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

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 19. North wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -5. Calm wind becoming north around 5 mph after midnight.
Friday
Increasing clouds, with a high near 16. Wind chill values as low as -10. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -10. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Warsaw IL
 40.37°N 91.42°W (Elev. 479 ft)
3:16 pm CST Jan 29, 2026
3pm CST Jan 29, 2026-6pm CST Feb 4, 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