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

Hazardous Weather Conditions

Current conditions at

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

Lat: 40.48°NLon: 88.92°WElev: 873ft.

Overcast

59°F

15°C

Humidity 100%
Wind Speed SW 16 mph
Barometer 29.68 in (1004.9 mb)
Dewpoint 59°F (15°C)
Visibility 8.00 mi
Last update 26 Dec 5:56 am CST
Extended Forecast for

4 Miles NNW Saybrook IL

  • Today

    Today: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 57. South southwest wind 11 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 57 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 39. North northwest wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 15 mph.

    Low: 39 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly cloudy, with a high near 51. Southeast wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 51 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after midnight. Cloudy, with a temperature rising to around 57 by 5am. South southwest wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 51 °F⇑

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain before noon, then showers after noon. High near 62. South southwest wind 13 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 62 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 17. Blustery, with a west northwest wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 17 °F

    Blustery.
    Rain/Snow
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24. Blustery, with a west northwest wind 21 to 29 mph, with gusts as high as 37 mph.

    High: 24 °F

    Partly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 57. South southwest wind 11 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 39. North northwest wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 15 mph.
Saturday
Mostly cloudy, with a high near 51. Southeast wind 7 to 15 mph, with gusts as high as 21 mph.
Saturday Night
A 50 percent chance of rain after midnight. Cloudy, with a temperature rising to around 57 by 5am. South southwest wind 13 to 16 mph, with gusts as high as 22 mph.
Sunday
Rain before noon, then showers after noon. High near 62. South southwest wind 13 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain likely, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 17. Blustery, with a west northwest wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, with a high near 24. Blustery, with a west northwest wind 21 to 29 mph, with gusts as high as 37 mph.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 13.
New Year's Day
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Saybrook IL
 40.49°N 88.56°W (Elev. 873 ft)
Last Update:
3:16 am CST Dec 26, 2025
Forecast Valid:
6am CST Dec 26, 2025-6pm CST Jan 1, 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