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

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Light Rain

70°F

21°C

Humidity 90%
Wind Speed NE 10 G 21 mph
Barometer 30.07 in (1017.4 mb)
Dewpoint 67°F (19°C)
Visibility 7.00 mi
Last update 30 Jul 6:51 pm CDT
Extended Forecast for

Hainesville IL

  • Tonight

    Tonight: Showers, mainly before 1am. Low around 64. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Showers

  • Thursday

    Thursday: Patchy smoke. Mostly sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before 10pm. Partly cloudy, with a low around 61. North northeast wind 10 to 15 mph.

    Low: 61 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 74. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. North northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers, mainly before 1am. Low around 64. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Patchy smoke. Mostly sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Patchy smoke before 10pm. Partly cloudy, with a low around 61. North northeast wind 10 to 15 mph.
Friday
Sunny, with a high near 74. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 55. North northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Partly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hainesville IL
 42.35°N 88.08°W
Last Update:
7:26 pm CDT Jul 30, 2025
Forecast Valid:
7pm CDT Jul 30, 2025-6pm CDT Aug 6, 2025
 
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