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.

Fair

31°F

-1°C

Humidity 49%
Wind Speed W 7 mph
Barometer 30.42 in (1030.9 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 28 Nov 11:56 am CST
Extended Forecast for

3 Miles SW Merna IL

Winter Storm Warning November 29, 12:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 33. West northwest wind 5 to 9 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 4am. Low around 22. Light and variable wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Mostly Cloudy
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 33. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow before 8pm, then rain and snow between 8pm and 10pm, then snow after 10pm. Low around 22. Breezy, with a south southeast wind 14 to 20 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Breezy.
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 27. Blustery, with a west northwest wind 13 to 20 mph, with gusts as high as 26 mph.

    High: 27 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph, with gusts as high as 16 mph.

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 21. North wind around 5 mph becoming light and variable.

    High: 21 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. West northwest wind 5 to 9 mph.
Tonight
Snow, mainly after 4am. Low around 22. Light and variable wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Saturday
Snow. The snow could be heavy at times. High near 33. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday Night
Snow before 8pm, then rain and snow between 8pm and 10pm, then snow after 10pm. Low around 22. Breezy, with a south southeast wind 14 to 20 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Mostly cloudy, with a high near 27. Blustery, with a west northwest wind 13 to 20 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph, with gusts as high as 16 mph.
Monday
Mostly cloudy, with a high near 21. North wind around 5 mph becoming light and variable.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Merna IL
 40.5°N 88.9°W (Elev. 850 ft)
Last Update:
11:27 am CST Nov 28, 2025
Forecast Valid:
12pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
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