How is the weather in Chain Of Lakes, IL?

At 1:13 AM on Wed, Sep 17, 2025 it is 69 degrees Fahrenheit, feeling like 69 degrees.

Chain Of Lakes, IL Weather Forecast and Current Conditions

69°F
Feels Like 69°F

Humidity 64% Dew Point 56°F Wind Calm 0 MPH Barometer 30.19 in.766.8 mm

Solar Rad 0 w/m2

Report from 5.3 miles SE of central Chain Of Lakes at 1:13 AM Wed, Sep 17, 2025

Current Weather

69°F
Feels Like 69°F

Humidity 64% Dew Point 56°F Wind Calm 0 MPH Barometer 30.19 in.766.8 mm

Solar Rad 0 w/m2

Report from 5.3 miles SE of central Chain Of Lakes at 1:13 AM Wed, Sep 17, 2025

Forecast at a Glance

WedSep 17

88°

61°

ThuSep 18

91°

63°

FriSep 19

20%

85°

62°

SatSep 20

30%

86°

63°

SunSep 21

20%

82°

62°

MonSep 22

40%

84°

62°

TueSep 23

20%

82°

This Date in Weather History

1987 - Thunderstorms produced large hail, damaging winds, and heavy rain in the northeastern U.S. Heavy rain in southwestern Pennsylvania forced evacuation of twenty homes along Four Mile Run Creek, near Darlington. Harrisburg PA established a record for the date with 2.11 inches of rain. A cold front in the central U.S. brought freezing temperatures to parts of Montana and Wyoming.

Chain Of Lakes 7 Day Weather Forecast Details

Wednesday Sep 17

Day: Sunny, with a high near 88. East wind around 5 mph.

Night: Mostly clear, with a low around 61. Northeast wind around 5 mph.

Thursday Sep 18

Day: Sunny. High near 91, with temperatures falling to around 86 in the afternoon. East southeast wind around 3 mph.

Night: Partly cloudy, with a low around 63. East wind 2 to 6 mph.

Friday Sep 19

Day: A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Southeast wind around 6 mph.

Night: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday Sep 20

Day: A chance of rain showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Night: A chance of rain showers before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Sunday Sep 21

Day: A slight chance of showers and thunderstorms. Partly sunny, with a high near 82.

Night: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Monday Sep 22

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 84.

Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.

Tuesday Sep 23

Day: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.

Sun & Moon Monthly

First Light 6:16 AM

Sunrise 6:44 AM

Sunset 7:07 PM

Last Light 7:35 PM

Moonrise 2:02 AM

Moonset 5:24 PM

Moon Phase

Stadium Weather - Be Prepared for the Game

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Weather Near Chain Of Lakes

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Contiguous United States Extremes

Tue's High Temperature
111 at Death Valley, CA

Tue's Low Temperature
21 at 14 Miles West-southwest Of Mackay, ID and Peter Sinks, UT

Weather Folklore

Look for foam on the river before a rain.

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