Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Overcast

27°F

-3°C

Humidity 64%
Wind Speed NW 13 mph
Barometer 30.41 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 27 Nov 9:35 pm CST
Extended Forecast for

Keokuk Municipal IA

Winter Storm Watch November 29, 12:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Clear, with a low around 20. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 34. Northwest wind around 5 mph becoming calm.

    High: 34 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow, mainly after 1am. The snow could be heavy at times.  Steady temperature around 31. Southeast wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Chance Snow
    then Heavy
    Snow

  • Saturday

    Saturday: Snow before 9am, then rain and snow.  High near 34. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow likely before midnight.  Cloudy, with a low around 21. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Likely
    then Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 20.

    High: 20 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 20. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Increasing clouds, with a high near 34. Northwest wind around 5 mph becoming calm.
Friday Night
Snow, mainly after 1am. The snow could be heavy at times. Steady temperature around 31. Southeast wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow before 9am, then rain and snow. High near 34. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely before midnight. Cloudy, with a low around 21. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
Mostly cloudy, with a high near 20.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Keokuk Municipal IA
 40.46°N 91.42°W (Elev. 650 ft)
8:56 pm CST Nov 27, 2025
9pm CST Nov 27, 2025-6pm CST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database