• Early AM

    Jan 28

    Lo 17°

    Partly to mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Jan 28

    34°Lo 31°

    Some sun, then clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Jan 29

    38°Lo 13°

    An a.m. rain or snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Jan 30

    24°Lo 13°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
  • Sat

    Jan 31

    33°Lo 22°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      44%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Rain & Snow
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Rain & Snow
Temp (°F) 32° 32° 32° 32° 33° 34° 34° 35°
RealFeel® 17° 17° 19° 22° 24° 25° 27° 22°
Humidity 75% 77% 79% 80% 81% 81% 82% 82%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
51%
 
47%
 
34%
 
15%
 
15%
 
19%
 
43%
Snow
 
10%
 
40%
 
37%
 
26%
 
10%
 
10%
 
14%
 
56%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 17 S 15 S 13 S 10 S 10 SSW 9 SW 8 W 13 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 100%
Dew Point 25° 26° 26° 27° 28° 28° 29° 30°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Jan 29

more Historical Weather Data >
  Today Normal Record 1/29/2014
High 38° 28° N/A 19°
Low 13° 10° N/A -4°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 9:54 of sunlight, then sets at 5:04 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 PM with 14:47 of moolight, then sets at 3:38 AM

Crystal Lake Weather Report

Chicago: Midweek to Bring Window of Dry Weather Before Next Storm

January 27, 2015; 4:41 PM ET

Chicago is facing a stretch of dry, milder weather into midweek before another storm could hit the region. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps