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Crystal Lake, IL

83°F
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Crystal Lake, IL Weather
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October 12 - October 26

Mon 10/12

86° /65°
6%
Mostly sunny and very warm

RealFeel®88°

RealFeel Shade™84°

Max UV Index4.0 (Moderate)

WindSW 12 mph

Tue 10/13

77° /59°
19%
Pleasantly warm with times of clouds and sun

RealFeel®78°

RealFeel Shade™75°

Max UV Index4.0 (Moderate)

WindW 9 mph

Wed 10/14

66° /53°
21%
Mostly cloudy and not as warm

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindNNE 9 mph

Thu 10/15

60° /46°
88%
Cloudy and cooler with a couple of showers and a thunderstorm

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindENE 9 mph

Total Hours of Precipitation4

Total Hours of Rain4

Fri 10/16

58° /34°
5%
Windy with sunshine and a few clouds

RealFeel®53°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindNNW 20 mph

Sat 10/17

57° /40°
2%
Plenty of sun

RealFeel®60°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindSW 7 mph

Sun 10/18

60° /46°
7%
Partial sunshine; a steady afternoon breeze

RealFeel®58°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindSSW 14 mph

Mon 10/19

65° /50°
25%
Considerable cloudiness

RealFeel®64°

RealFeel Shade™64°

Max UV Index1.0 (Low)

WindSSW 7 mph

Tue 10/20

67° /49°
6%
Times of clouds and sun

RealFeel®68°

RealFeel Shade™64°

Max UV Index2.0 (Low)

WindESE 5 mph

Wed 10/21

64° /52°
61%
Periods of rain

RealFeel®64°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindS 8 mph

Total Hours of Precipitation4

Total Hours of Rain4

Thu 10/22

62° /48°
0%
Mostly cloudy

RealFeel®65°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindNNE 7 mph

Fri 10/23

59° /46°
11%
Turning cloudy

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindE 6 mph

Sat 10/24

58° /41°
1%
Mostly sunny

RealFeel®59°

RealFeel Shade™55°

Max UV Index3.0 (Moderate)

WindNNE 8 mph

Sun 10/25

57° /38°
20%
Sunny

RealFeel®58°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindW 8 mph

Mon 10/26

61° /38°
10%
Mostly sunny

RealFeel®60°

RealFeel Shade™57°

Max UV Index3.0 (Moderate)

WindW 8 mph

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World North America United States Illinois Crystal Lake

Weather Near Crystal Lake:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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