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

Hazardous Weather Conditions

Current conditions at

Greater Kankakee Airport (KIKK)

Lat: 41.07°NLon: 87.85°WElev: 617ft.

Partly Cloudy

19°F

-7°C

Humidity 67%
Wind Speed NW 13 mph
Barometer 30.40 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 22 Feb 11:55 pm CST
Extended Forecast for

Brook IN

  • Overnight

    Overnight: A slight chance of snow showers before 4am, then a chance of flurries after 4am. Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A chance of flurries before 8am. Mostly sunny, with a high near 30. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 30 °F

    Chance
    Flurries and
    Blustery then
    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 18. North northwest wind 5 to 10 mph becoming south after midnight.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 41 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Breezy, with a south southwest wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow before noon. Partly sunny, with a high near 38.

    High: 38 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers before 4am, then a chance of flurries after 4am. Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday
A chance of flurries before 8am. Mostly sunny, with a high near 30. Blustery, with a north northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Increasing clouds, with a low around 18. North northwest wind 5 to 10 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 41. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Breezy, with a south southwest wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
A chance of rain and snow before midnight, then snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Thursday
A chance of rain and snow before noon. Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brook IN
 40.86°N 87.37°W
Last Update:
11:56 pm CST Feb 22, 2026
Forecast Valid:
12am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation