Hot in Parts of the West; Cold Blast Coming to the Central U.S.

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

75°F

24°C

Humidity 45%
Wind Speed E 7 mph
Barometer 30.19 in (1021.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 1 Sep 4:51 pm CDT
Extended Forecast for

Fox Lake IL

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 51. East wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. West southwest wind around 5 mph becoming calm.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm.  High near 74. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 74 °F

    Chance
    T-storms then
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms before 1am, then a slight chance of rain.  Mostly cloudy, with a low around 44. Northwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A chance of rain before 1pm.  Partly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 51. East wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57. West southwest wind around 5 mph becoming calm.
Wednesday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm. High near 74. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and thunderstorms before 1am, then a slight chance of rain. Mostly cloudy, with a low around 44. Northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 49.
Friday
A chance of rain before 1pm. Partly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Fox Lake IL
 42.42°N 88.17°W
4:12 pm CDT Sep 1, 2025
5pm CDT Sep 1, 2025-6pm CDT Sep 8, 2025
 
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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