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

Aurora Municipal Airport (KARR)

Lat: 41.77°NLon: 88.48°WElev: 696ft.

Fair

66°F

19°C

Humidity 63%
Wind Speed E 6 mph
Barometer 30.16 in (1021.1 mb)
Dewpoint 53°F (12°C)
Visibility 9.00 mi
Last update 1 Sep 7:52 pm CDT
Extended Forecast for

Sugar Grove IL

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 51. East northeast 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 81. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 81 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

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

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 78. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 78 °F

    Mostly Sunny
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm before 1am, then a slight chance of rain.  Mostly cloudy, with a low around 46. Northwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • 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 northeast wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57. West northwest wind around 5 mph becoming calm.
Wednesday
Rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Rain likely and possibly a thunderstorm before 1am, then a slight chance of rain. Mostly cloudy, with a low around 46. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
Sunny, with a high near 65.
Thursday Night
A 30 percent chance of rain after 1am. Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Sugar Grove IL
 41.78°N 88.44°W
8:41 pm CDT Sep 1, 2025
8pm CDT Sep 1, 2025-6pm CDT Sep 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database