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

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

Lat: 40.48°NLon: 88.92°WElev: 873ft.

Fair

78°F

26°C

Humidity 76%
Wind Speed N 7 mph
Barometer 29.89 in (1011.2 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Jul 7:56 pm CDT
Extended Forecast for

Bloomington IL

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Northeast wind around 6 mph, with gusts as high as 16 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 83. North northeast wind 5 to 8 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62. Northeast wind around 6 mph becoming light and variable in the evening.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. South southeast wind 3 to 6 mph.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 81. South wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. East southeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Low: 66 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Northeast wind around 6 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 83. North northeast wind 5 to 8 mph.
Wednesday Night
Clear, with a low around 62. Northeast wind around 6 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 65. South southeast wind 3 to 6 mph.
Friday
A 50 percent chance of showers after 1pm. Mostly cloudy, with a high near 81. South wind 7 to 11 mph, with gusts as high as 18 mph.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. East southeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bloomington IL
 40.48°N 88.99°W (Elev. 801 ft)
Last Update:
6:41 pm CDT Jul 28, 2026
Forecast Valid:
8pm CDT Jul 28, 2026-6pm CDT Aug 4, 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