Current Weather
10:51 AM
75°F
Sunny
RealFeel® 76°
Pleasant
RealFeel Shade™ 73°
Pleasant
RealFeel®
76°
RealFeel Shade™
73°
Max UV Index
2.8 (Moderate)
Wind
SW 10 mph
Wind Gusts
22 mph
Humidity
64%
Indoor Humidity
64% (Humid)
Dew Point
63° F
Pressure
↓ 29.88 in
Cloud Cover
5%
Visibility
16 mi
Cloud Ceiling
40000 ft
Day
10/12
84°Hi
RealFeel®
84°
Very Warm
RealFeel Shade™
82°
Very Warm
Partly sunny and very warm
Max UV Index4.0 (Moderate)
AccuLumen Brightness Index™9 (Very Bright)
WindSW 12 mph
Wind Gusts28 mph
Probability of Precipitation6%
Probability of Thunderstorms1%
Precipitation0.00 in
Cloud Cover21%
Night
10/12
66°Lo
RealFeel®
63°
Pleasant
Partly cloudy and warm; a shower in spots late
WindSW 10 mph
Wind Gusts17 mph
Probability of Precipitation49%
Probability of Thunderstorms14%
Precipitation0.01 in
Rain Amount0.01 in
Total Hours of Precipitation0.5
Total Hours of Rain0.5
Cloud Cover47%
Sun & Moon
11 hrs 15 mins
Rise
7:02 AM
Set
6:17 PM
Waxing Crescent
Rise
9:20 AM
Set
6:54 PM
Temperature History
10/12High
Low
Forecast
84°
66°
Average
64°
44°
Last Year
70°
43°
Record
84°
2008
30°
2006
Current Weather Conditions in Crystal Lake
Crystal Lake, Illinois is currently Sunny with a temperature of 75°. The current RealFeel® Temperature is 76° (Pleasant) based on observed conditions including 64% humidity, 5% cloud cover, a UV index of 3, and winds of 10 mph. In shade, the RealFeel Shade™ is 73°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Crystal Lake, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
