• Today

    Oct 31

    41°Lo 27°

    A rain or snow shower; windy

    Poor for an outdoor bbq
    • Precip
      48%
    • Hi
      RealFeel
      26°
    • Wind
      Gust
      37 mph
  • Sat

    Nov 1

    44°Lo 26°

    Partly sunny and chilly

    Poor for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      42°
    • Wind
      Gust
      15 mph
    more
  • Sun

    Nov 2

    49°Lo 36°

    Mostly cloudy

    Poor for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      42°
    • Wind
      Gust
      21 mph
    more
  • Mon

    Nov 3

    58°Lo 46°

    Breezy with periods of sun

    Poor for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      53°
    • Wind
      Gust
      22 mph
    more
  • Tue

    Nov 4

    53°Lo 36°

    Clouds giving way to some sun

    Fair for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      47°
    • Wind
      Gust
      21 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Mostly Sunny
Rain & Snow
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 32° 33° 34° 36° 37° 38° 39° 40°
RealFeel® 17° 16° 16° 19° 21° 22° 24° 25°
Humidity 79% 77% 73% 67% 62% 57% 53% 50%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
36%
 
47%
 
51%
 
47%
 
32%
 
32%
 
32%
 
32%
Snow
 
16%
 
37%
 
40%
 
37%
 
34%
 
34%
 
33%
 
33%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 16 NW 20 NNW 22 NNW 24 NNW 24 NNW 26 NNW 28 N 26 N
UV Index 0 0 0 1 1 2 2 2
Cloud Cover 95% 26% 45% 45% 45% 45% 45% 45%
Dew Point 27° 26° 26° 26° 25° 24° 23° 23°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Oct 31

more Historical Weather Data >
  Today Normal Record 10/31/2013
High 41° 54° N/A 62°
Low 27° 34° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:25 AM with 10:23 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:08 PM with 11:06 of moolight, then sets at 1:14 AM

Crystal Lake Weather Report

Chicago: Winterlike Cold, Snow to Pay a Visit

October 31, 2014; 4:17 AM ET

Chicago will be hit with a winterlike shot of cold air, gusty winds and snow showers into this weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index