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

66°F

19°C

Humidity 49%
Wind Speed S 20 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 4 Nov 2:56 pm CST
Extended Forecast for

Lexington IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. South wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. South southwest wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. Breezy, with a northwest wind 17 to 22 mph becoming north northwest 11 to 16 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. North northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Light east southeast wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 21 mph.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely after midnight. Mostly cloudy, with a low around 48. South wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. West wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 66 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 66. South wind 15 to 18 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 50. South southwest wind 15 to 18 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 62. Breezy, with a northwest wind 17 to 22 mph becoming north northwest 11 to 16 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 31. North northwest wind 5 to 8 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 59. Light east southeast wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Showers likely after midnight. Mostly cloudy, with a low around 48. South wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. West wind 13 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 36.
Saturday
A 30 percent chance of rain after noon. Partly sunny, with a high near 58.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 41. Breezy.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington IL
 40.65°N 88.81°W (Elev. 741 ft)
Last Update:
2:36 pm CST Nov 4, 2025
Forecast Valid:
3pm CST Nov 4, 2025-6pm CST Nov 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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