Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Hazardous Weather Conditions

Current conditions at

Keokuk Municipal Airport (KEOK)

Lat: 40.46°NLon: 91.43°WElev: 676ft.

Fair

64°F

18°C

Humidity 83%
Wind Speed S 3 mph
Barometer 30.09 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 24 Jun 2:55 am CDT
Extended Forecast for

Hamilton IL

  • Overnight

    Overnight: Partly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 10am and 3pm.  Partly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63. West wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 82 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers likely.  Mostly cloudy, with a low around 64. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 78. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 64. South wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms between 10am and 3pm. Partly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 63. West wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 64.
Saturday
Partly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 75.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton IL
 40.39°N 91.36°W (Elev. 512 ft)
2:06 am CDT Jun 24, 2026
3am CDT Jun 24, 2026-6pm CDT Jun 30, 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