• Early AM

    Apr 18

    Lo 36°

    Partly to mostly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 18

    55°Lo 34°

    Partly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Apr 19

    66°Lo 43°

    Mostly sunny; breezy, warmer

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    72°Lo 50°

    Partly sunny

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      45%
    more
  • Mon

    Apr 21

    67°Lo 45°

    Chance of a shower

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      82%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 38° 37° 36° 36° 39° 41° 45° 49°
RealFeel® 35° 33° 31° 31° 36° 41° 48° 56°
Humidity 85% 85% 89% 88% 87% 77% 69% 62%
   
  4am 5am 6am 7am 8am 9am 10am 11am
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%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 5 N 5 N 5 N 6 N 5 N 6 NNE 5 NE 5 NE
UV Index 0 0 0 0 1 2 3 5
Cloud Cover 52% 62% 69% 78% 35% 41% 45% 45%
Dew Point 34° 33° 33° 32° 35° 35° 36° 36°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2013
High 55° 58° N/A 61°
Low 34° 36° N/A 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:30 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:27 PM with 9:56 of moolight, then sets at 9:23 AM

Top Story

Woodstock Weather Report

Chicago: Weekend Warmth on the Way

April 18, 2014; 4:14 AM ET

Despite a chilly Friday, seasonal warmth will return to the city right in time for the holiday weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps