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

Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. 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.

Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.15 in (1021.3 mb)
Dewpoint 43°F (6°C)
Visibility 1.50 mi
Wind Chill39°F (4°C)
Last update 20 Nov 2:56 am CST
Extended Forecast for

Bloomington IL

  • Overnight

    Overnight: Areas of drizzle and fog. Cloudy, with a low around 42. South southeast wind 3 to 5 mph.

    Low: 42 °F

    Areas Drizzle
    and Areas Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, cloudy, with a high near 51. South wind 6 to 9 mph.

    High: 51 °F

    Patchy Fog
    then Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after midnight. Cloudy, with a low around 46. South southeast wind around 6 mph becoming light and variable.

    Low: 46 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after noon. Cloudy, with a high near 54. Northeast wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 34. North northeast wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 53. North northeast wind around 6 mph becoming southwest in the afternoon.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. South southwest wind around 6 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of drizzle and fog. Cloudy, with a low around 42. South southeast wind 3 to 5 mph.
Thursday
Patchy fog before 10am. Otherwise, cloudy, with a high near 51. South wind 6 to 9 mph.
Thursday Night
A 30 percent chance of rain, mainly after midnight. Cloudy, with a low around 46. South southeast wind around 6 mph becoming light and variable.
Friday
Rain likely, mainly after noon. Cloudy, with a high near 54. Northeast wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 34. North northeast wind 6 to 9 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 53. North northeast wind around 6 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 36. South southwest wind around 6 mph.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 38.
Monday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 55.
Monday Night
Rain likely. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Mostly cloudy, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bloomington IL
 40.48°N 88.99°W (Elev. 801 ft)
Last Update:
2:36 am CST Nov 20, 2025
Forecast Valid:
3am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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