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

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Overcast

53°F

12°C

Humidity 76%
Wind Speed W 10 mph
Barometer 29.95 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 28 Apr 9:35 am CDT
Extended Forecast for

Manhattan IL

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 61. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Scattered showers after 10pm. Mostly cloudy, with a low around 49. Northwest wind around 5 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before 10am. Partly sunny, with a high near 60. North wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 60 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. North wind 5 to 10 mph becoming light and variable.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58. West northwest wind 5 to 15 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 61. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Scattered showers after 10pm. Mostly cloudy, with a low around 49. Northwest wind around 5 mph. Chance of precipitation is 40%.
Wednesday
Isolated showers before 10am. Partly sunny, with a high near 60. North wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 39. North wind 5 to 10 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 58. West northwest wind 5 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 53.
Friday Night
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35.
Saturday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manhattan IL
 41.43°N 88°W
Last Update:
9:42 am CDT Apr 28, 2026
Forecast Valid:
9am CDT Apr 28, 2026-6pm CDT May 4, 2026
 
Forecast Discussion
 
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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