Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (KBMI)

Lat: 40.48°NLon: 88.92°WElev: 873ft.

Mostly Cloudy

87°F

31°C

Humidity 55%
Wind Speed W 7 mph
Barometer 29.93 in (1012.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 9 Jul 12:56 pm CDT
Extended Forecast for

Dewitt IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly cloudy, with a high near 88. Southwest wind around 7 mph.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.  Chance of precipitation is 50%.

    Low: 69 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 84. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.

    High: 84 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Increasing clouds, with a low around 65. North northeast wind 6 to 8 mph becoming south after midnight.  Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm.  Partly sunny, with a high near 82. East northeast wind 7 to 10 mph.  Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of thunderstorms before 7pm.  Partly cloudy, with a low around 65. Northeast wind around 9 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 83. East northeast wind 8 to 11 mph, with gusts as high as 16 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 88. Southwest wind around 7 mph.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 84. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 65. North northeast wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 82. East northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 65. Northeast wind around 9 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 83. East northeast wind 8 to 11 mph, with gusts as high as 16 mph.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 86.
Monday Night
Clear, with a low around 66.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Dewitt IL
 40.19°N 88.72°W (Elev. 725 ft)
1:26 pm CDT Jul 9, 2026
1pm CDT Jul 9, 2026-6pm CDT Jul 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database