• Today

    Jul 22

    89°Lo 60°

    A severe afternoon t-storm

    Very Good for an outdoor bbq
    • Precip
      50%
    • Hi
      RealFeel
      96°
    • Wind
      Gust
      25 mph
  • Wed

    Jul 23

    76°Lo 52°

    Cooler with periods of sun

    Very Good for an outdoor bbq
    • Precip
      6%
    • Hi
      RealFeel
      76°
    • Wind
      Gust
      15 mph
    more
  • Thu

    Jul 24

    77°Lo 54°

    Mostly sunny and nice

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      84°
    • Wind
      Gust
      7 mph
    more
  • Fri

    Jul 25

    77°Lo 64°

    A t-storm in the afternoon

    Excellent for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      79°
    • Wind
      Gust
      12 mph
    more
  • Sat

    Jul 26

    82°Lo 64°

    A couple of thunderstorms

    Good for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      83°
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 69° 72° 75° 78° 82° 84° 86° 87°
RealFeel® 67° 71° 76° 81° 87° 89° 92° 93°
Humidity 85% 81% 75% 73% 68% 65% 63% 61%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
2%
 
10%
 
10%
 
11%
 
14%
 
14%
 
14%
 
15%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 8 S 10 S 11 SSW 12 SSW 13 SSW 13 SSW 13 SSW 14 SSW
UV Index 0 1 3 4 6 7 7 7
Cloud Cover 18% 21% 31% 33% 45% 50% 51% 47%
Dew Point 65° 66° 67° 69° 71° 71° 72° 72°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 89° 81° N/A 82°
Low 60° 60° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 14:47 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:10 AM with 14:49 of moolight, then sets at 4:59 PM

Top Story

Crystal Lake Weather Report

Chicago: High Humidity, Severe Weather Threat Ahead

July 22, 2014; 2:17 AM ET

Cooler air will persist across the Chicago area into the weekend but temperatures will spike into next week. 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.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index