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

Hazardous Weather Conditions

Current conditions at

Aurora Municipal Airport (KARR)

Lat: 41.77°NLon: 88.48°WElev: 696ft.

Fog/Mist

38°F

3°C

Humidity 89%
Wind Speed E 5 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 35°F (2°C)
Visibility 6.00 mi
Wind Chill34°F (1°C)
Last update 27 Dec 12:52 am CST
Extended Forecast for

2 Miles ENE Sugar Grove IL

  • Overnight

    Overnight: Patchy dense fog. Otherwise, cloudy, with a low around 37. Calm wind becoming east southeast around 5 mph.

    Low: 37 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Areas of dense fog before 3pm. Otherwise, cloudy, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Areas Dense
    Fog

  • Saturday Night

    Saturday Night: Periods of showers or drizzle, mainly after midnight. Patchy fog after 9pm. Temperature rising to around 48 by 5am. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F⇑

    Chance
    Showers and
    Patchy Fog
    then Showers
    and Areas Fog

  • Sunday

    Sunday: Periods of showers. Areas of fog before 9am. High near 58. Breezy, with a south southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

    High: 58 °F

    Showers and
    Areas Fog

  • Sunday Night

    Sunday Night: Rain likely before 9pm, then rain and snow likely between 9pm and midnight, then a chance of snow after midnight. Cloudy, with a low around 16. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.

    Low: 16 °F

    Windy.
    Rain/Snow
    Likely then
    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23. Windy.

    High: 23 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Blustery.

    Low: 12 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, cloudy, with a low around 37. Calm wind becoming east southeast around 5 mph.
Saturday
Areas of dense fog before 3pm. Otherwise, cloudy, with a high near 43. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Periods of showers or drizzle, mainly after midnight. Patchy fog after 9pm. Temperature rising to around 48 by 5am. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Periods of showers. Areas of fog before 9am. High near 58. Breezy, with a south southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Sunday Night
Rain likely before 9pm, then rain and snow likely between 9pm and midnight, then a chance of snow after midnight. Cloudy, with a low around 16. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23. Windy.
Monday Night
Partly cloudy, with a low around 12. Blustery.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 10.
New Year's Day
Sunny, with a high near 18.
Thursday Night
Mostly clear, with a low around 4.
Friday
Mostly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Sugar Grove IL
 41.78°N 88.42°W
Last Update:
1:16 am CST Dec 27, 2025
Forecast Valid:
1am CST Dec 27, 2025-6pm CST Jan 2, 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