Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Keokuk Municipal Airport (KEOK)

Lat: 40.46°NLon: 91.43°WElev: 676ft.

Overcast

66°F

19°C

Humidity 100%
Wind Speed E 10 mph
Barometer 29.95 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 26 Jun 4:15 pm CDT
Extended Forecast for

Hamilton IL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly before 5pm.  Mostly cloudy, with a steady temperature around 71. East wind around 10 mph, with gusts as high as 20 mph.

    High: 71 °F

    Chance
    Showers

  • Tonight

    Tonight: Increasing clouds, with a low around 62. Northeast wind 5 to 10 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 82. Southeast wind 5 to 10 mph.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Increasing clouds, with a low around 70. Southeast wind 5 to 10 mph.

    Low: 70 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95.

    High: 95 °F

    Hot

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly before 5pm. Mostly cloudy, with a steady temperature around 71. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 62. Northeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 82. Southeast wind 5 to 10 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 70. Southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 75.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Sunny and hot, with a high near 95.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton IL
 40.39°N 91.36°W (Elev. 512 ft)
3:06 pm CDT Jun 26, 2026
4pm CDT Jun 26, 2026-6pm CDT Jul 2, 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