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.

Mostly Cloudy

64°F

18°C

Humidity 87%
Wind Speed N 10 mph
Barometer 29.82 in (1009.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Apr 7:56 am CDT
Extended Forecast for

4 Miles NNW Saybrook IL

  • Today

    Today: Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly after 5pm. Cloudy, with a high near 76. South southwest wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers
    Likely then
    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely. Cloudy, with a low around 59. South southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 59 °F

    T-storms
    Likely then
    Showers
    Likely

  • Thursday

    Thursday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    High: 76 °F

    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. West wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 82 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Showers likely, then showers and possibly a thunderstorm after 7pm. Low around 51. South wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Partly sunny, with a high near 65. Breezy, with a west wind 18 to 23 mph, with gusts as high as 30 mph.

    High: 65 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly after 5pm. Cloudy, with a high near 76. South southwest wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely. Cloudy, with a low around 59. South southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 53. West wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 82. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Showers likely, then showers and possibly a thunderstorm after 7pm. Low around 51. South wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 65. Breezy, with a west wind 18 to 23 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 54. Breezy.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 73. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Saybrook IL
 40.49°N 88.56°W (Elev. 873 ft)
Last Update:
7:41 am CDT Apr 15, 2026
Forecast Valid:
8am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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