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

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Overcast

28°F

-2°C

Humidity 65%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 21 Feb 9:35 pm CST
Extended Forecast for

3 Miles SSW Manhattan IL

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 21. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 9am, then a chance of flurries after 9am. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 29 °F

    Blustery.
    Slight Chance
    Snow then
    Chance
    Flurries

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 29. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. North northwest wind around 5 mph becoming calm. Winds could gust as high as 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Rain
    then Chance
    Snow

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 21. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow before 9am, then a chance of flurries after 9am. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 16. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 29. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 18. North northwest wind around 5 mph becoming calm. Winds could gust as high as 10 mph.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow. Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Manhattan IL
 41.39°N 88.03°W
Last Update:
9:16 pm CST Feb 21, 2026
Forecast Valid:
9pm CST Feb 21, 2026-6pm CST Feb 28, 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