Current Weather
9:48 AM
47°F
Mostly sunny
RealFeel® 52°
Chilly
RealFeel Shade™ 48°
Chilly
RealFeel®
52°
RealFeel Shade™
48°
Max UV Index
1.4 (Low)
Wind
NNW 2 mph
Wind Gusts
4 mph
Humidity
80%
Indoor Humidity
37% (Ideal Humidity)
Dew Point
41° F
Pressure
↑ 30.14 in
Cloud Cover
14%
Visibility
12 mi
Cloud Ceiling
40000 ft
Day
11/10
62°Hi
RealFeel®
64°
Pleasant
RealFeel Shade™
60°
Cool
Fog this morning; sunshine giving way to clouds
Max UV Index2.0 (Low)
AccuLumen Brightness Index™9 (Very Bright)
WindSE 5 mph
Wind Gusts14 mph
Probability of Precipitation2%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover31%
Night
11/10
40°Lo
RealFeel®
35°
Cold
Clouds breaking with a couple of showers late
WindSSW 6 mph
Wind Gusts14 mph
Probability of Precipitation60%
Probability of Thunderstorms12%
Precipitation0.02 in
Rain Amount0.02 in
Total Hours of Precipitation0.5
Total Hours of Rain0.5
Cloud Cover52%
Sun & Moon
9 hrs 56 mins
Rise
7:01 AM
Set
4:57 PM
Waxing Crescent
Rise
8:44 AM
Set
5:22 PM
Temperature History
11/10High
Low
Forecast
62°
40°
Average
46°
28°
Last Year
32°
18°
Current Weather Conditions in Crystal Lake
Crystal Lake, Iowa is currently Mostly sunny with a temperature of 47°. The current RealFeel® Temperature is 52° (Chilly) based on observed conditions including 80% humidity, 14% cloud cover, a UV index of 1, and winds of 2 mph. In shade, the RealFeel Shade™ is 48°. 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.