• Early AM

    Oct 22

    Lo 35°

    Clear

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

    Oct 22

    56°Lo 35°

    Sunny

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

    Oct 23

    56°Lo 45°

    An afternoon shower in spots

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

    Oct 24

    64°Lo 48°

    Pleasant and warmer

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      31%
    more
  • Sat

    Oct 25

    66°Lo 41°

    Mild with periods of sun

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 40° 40° 39° 38° 37° 36° 35° 35°
RealFeel® 37° 38° 37° 38° 38° 37° 35° 36°
Humidity 83% 84% 84% 85% 86% 88% 90% 89%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 6 NE 5 NNE 4 NE 2 NE 2 NE 2 NE 2 NE 2 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 47% 39% 37% 29% 24% 19% 14% 11%
Dew Point 36° 35° 34° 34° 34° 33° 32° 32°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Oct 22

more Historical Weather Data >
  Today Normal Record 10/22/2013
High 56° 57° N/A 42°
Low 35° 36° N/A 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:14 AM with 10:47 of sunlight, then sets at 6:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:54 AM with 11:34 of moolight, then sets at 5:28 PM

Crystal Lake Weather Report

Chicago: Temperatures to Gradually Rise Into the Weekend

October 22, 2014; 2:55 AM ET

Temperatures will gradually rise into the weekend in Chicago. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps