• Early AM

    Sep 2

    Lo 60°

    Partly cloudy

    Golfing Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • T-storms
      60%
    more
  • Today

    Sep 2

    81°Lo 59°

    Periods of sun; less humid

    Excellent for golfing
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • T-storms
      7%
    more
  • Wed

    Sep 3

    85°Lo 68°

    Partly sunny

    Excellent for golfing
    • Precip
      17%
    • Wind
      Speed
      7 mph
    • T-storms
      24%
    more
  • Thu

    Sep 4

    88°Lo 69°

    Partly sunny, warm and humid

    Good for golfing
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • T-storms
      24%
  • Fri

    Sep 5

    79°Lo 59°

    Mostly cloudy, t-storms; warm

    Poor for golfing
    • Precip
      67%
    • Wind
      Speed
      8 mph
    • T-storms
      60%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Partly Cloudy
Temp (°F) 70° 70° 70° 69° 69° 68° 69° 71°
RealFeel® 67° 66° 64° 66° 65° 62° 66° 68°
Humidity 83% 85% 87% 88% 90% 91% 91% 88%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
47%
 
47%
 
51%
 
47%
 
47%
 
51%
 
47%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 9 S 10 S 11 S 11 S 12 SSW 12 SSW 13 SSW 13 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 70%
Dew Point 65° 65° 66° 66° 66° 66° 66° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2013
High 88° 77° N/A 80°
Low 69° 54° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:04 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:09 PM with 10:00 of moolight, then sets at 1:09 AM

Top Story

Crystal Lake Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 1, 2014; 8:54 PM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.

Thu. Golf Weather

Thu. Wind Maps