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Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. 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.

Partly Cloudy

75°F

24°C

Humidity 52%
Wind Speed S 7 mph
Barometer 30.15 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 24 Jul 12:56 pm CDT
Extended Forecast for

3 Miles E Arrowsmith IL

Heat Advisory July 26, 12:00pm until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Isolated showers before 4pm. Mostly cloudy, with a high near 78. Light south wind. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after 4am. Mostly cloudy, with a low around 61. Light south wind. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Saturday

    Saturday: Isolated showers before 1pm. Mostly cloudy, with a high near 81. South wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. South southwest wind 3 to 6 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Southwest wind 5 to 8 mph.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. Southwest wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers before 4pm. Mostly cloudy, with a high near 78. Light south wind. Chance of precipitation is 20%.
Tonight
Isolated showers after 4am. Mostly cloudy, with a low around 61. Light south wind. Chance of precipitation is 20%.
Saturday
Isolated showers before 1pm. Mostly cloudy, with a high near 81. South wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 67. South southwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 91. Southwest wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 72. Southwest wind 7 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 92. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Arrowsmith IL
 40.47°N 88.59°W (Elev. 876 ft)
Last Update:
1:26 pm CDT Jul 24, 2026
Forecast Valid:
1pm CDT Jul 24, 2026-6pm CDT Jul 30, 2026
 
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