• Tonight

    Aug 21

    Lo 74°

    Showers and a heavier t-storm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Aug 22

    87°Lo 72°

    A couple of thunderstorms

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

    Aug 23

    82°Lo 71°

    Clouds and sun with a t-storm

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

    Aug 24

    87°Lo 74°

    Partly sunny and very warm

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      50%
    more
  • Mon

    Aug 25

    88°Lo 72°

    An afternoon thunderstorm

    Ragweed Pollen Weather
    • Precip
      51%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
    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
T-storms
T-storms
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Cloudy
T-storms
T-storms
Temp (°F) 78° 77° 81° 83° 85° 87° 81° 80°
RealFeel® 80° 84° 93° 94° 97° 97° 93° 93°
Humidity 78% 90% 79% 72% 66% 61% 85% 92%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
60%
 
60%
 
40%
 
34%
 
39%
 
49%
 
64%
 
64%
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) 6 SW 6 SW 6 SW 6 SW 5 SSW 5 S 5 S 5 S
UV Index 2 3 5 5 6 5 4 3
Cloud Cover 70% 65% 57% 70% 42% 70% 70% 41%
Dew Point 71° 74° 74° 73° 73° 72° 77° 78°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 87° 82° N/A 78°
Low 72° 64° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:35 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:28 AM with 14:22 of moolight, then sets at 5:50 PM

Top Story

Evanston Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field

August 21, 2014; 12:59 PM ET

While there may be a mix of sunshine and clouds over the area, Chicago is facing more rounds of thunderstorms over the next several days. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps