National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Keokuk Municipal Airport (KEOK)

Lat: 40.46°NLon: 91.43°WElev: 676ft.

Fair

46°F

8°C

Humidity 50%
Wind Speed SE 13 mph
Barometer 30.17 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 6 Nov 8:55 am CST
Extended Forecast for

3 Miles ENE Williamstown MO

  • Today

    Today: Increasing clouds, with a high near 64. South wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 64 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Rain and thunderstorms likely before 2am, then a slight chance of rain between 2am and 3am. Mostly cloudy, with a low around 48. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Friday

    Friday: Sunny, with a high near 68. West wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 40. West wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Sunday Night

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

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 64. South wind 9 to 15 mph, with gusts as high as 26 mph.
Tonight
Rain and thunderstorms likely before 2am, then a slight chance of rain between 2am and 3am. Mostly cloudy, with a low around 48. South wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Friday
Sunny, with a high near 68. West wind 7 to 13 mph, with gusts as high as 22 mph.
Friday Night
Increasing clouds, with a low around 40. West wind around 6 mph becoming calm in the evening.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 27.
Sunday
Sunny, with a high near 38.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 27.
Veterans Day
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Williamstown MO
 40.22°N 91.8°W (Elev. 650 ft)
Last Update:
6:36 am CST Nov 6, 2025
Forecast Valid:
9am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
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