How is the weather in Sugar Grove, IL?

At 9:39 AM on Thu, Sep 18, 2025 it is hazy and 75 degrees Fahrenheit, feeling like 75 degrees.

Sugar Grove, IL Weather Forecast and Current Conditions (60554)

75°F
Feels Like 75°F

Humidity 70% Dew Point 65°F Wind ESE 1 MPH Gusts 3 Barometer 30.09 in.764.3 mm

Solar Rad 491 w/m2

Report from 1.1 miles NE of central Sugar Grove at 9:39 AM Thu, Sep 18, 2025

Current Weather

75°F
Feels Like 75°F

Humidity 70% Dew Point 65°F Wind ESE 1 MPH Gusts 3 Barometer 30.09 in.764.3 mm

Solar Rad 491 w/m2

Report from 1.1 miles NE of central Sugar Grove at 9:39 AM Thu, Sep 18, 2025

Forecast at a Glance

ThuSep 18

86°

62°

FriSep 19

20%

86°

62°

SatSep 20

40%

81°

62°

SunSep 21

50%

79°

63°

MonSep 22

40%

79°

60°

TueSep 23

40%

77°

57°

WedSep 24

20%

76°

56°

This Date in Weather History

1988 - A strong cold front produced severe thunderstorms in the north central U.S. High winds behind the cold front gusted to 92 mph at Fort Collins CO, and up to a foot of snow blanketed the mountains of Montana, with seven inches reported at Great Falls. High winds in Colorado caused three million dollars damage.

Sugar Grove 7 Day Weather Forecast Details

Thursday Sep 18

Day: Patchy fog before 8am. Sunny, with a high near 86. East southeast wind 0 to 5 mph.

Night: Mostly clear, with a low around 62. East northeast wind around 5 mph, with gusts as high as 10 mph.

Friday Sep 19

Day: A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Mostly sunny. High near 86, with temperatures falling to around 83 in the afternoon. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Night: A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 40%.

Saturday Sep 20

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. South southeast wind 5 to 10 mph. Chance of precipitation is 40%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday Sep 21

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79.

Night: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 63.

Monday Sep 22

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 79.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Tuesday Sep 23

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.

Wednesday Sep 24

Day: A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.

Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.

Sun & Moon Monthly

First Light 6:10 AM

Sunrise 6:38 AM

Sunset 6:59 PM

Last Light 7:27 PM

Moonrise 3:07 AM

Moonset 5:48 PM

Moon Phase

Airport Delays - Check over 300 airports

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Contiguous United States Extremes

Wed's High Temperature
114 at Death Valley, CA

Thu's Low Temperature
19 at Peter Sinks, UT

Weather Folklore

If the lark flies high, Expect fair weather.

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