• Today

    Jul 31

    79°Lo 65°

    A p.m. t-storm in spots

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

    Aug 1

    80°Lo 63°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Aug 2

    79°Lo 63°

    Partly sunny with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 3

    82°Lo 66°

    Partly sunny and nice

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      26%
    more
  • Mon

    Aug 4

    83°Lo 67°

    A thunderstorm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      51%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 72° 75° 78° 79° 80° 78° 78° 78°
RealFeel® 73° 79° 84° 86° 87° 83° 83° 81°
Humidity 64% 57% 54% 51% 48% 59% 55% 52%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
6%
 
5%
 
5%
 
8%
 
51%
 
47%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 WSW 4 SW 4 SW 4 SSW 4 S 4 SSE 5 SSE 5 SE
UV Index 3 4 5 6 6 6 5 4
Cloud Cover 46% 46% 46% 46% 65% 70% 70% 65%
Dew Point 59° 59° 60° 60° 59° 62° 61° 60°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 80° 83° N/A 81°
Low 63° 65° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:26 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:14 AM with 11:32 of moolight, then sets at 10:46 PM

Top Story

Evanston Weather Report

Late-Week Thunderstorms in Store for Chicago

July 31, 2014; 2:58 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps