• Tonight

    Jul 11

    Lo 67°

    Mostly cloudy with a t-storm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Jul 12

    83°Lo 70°

    T-storms, strong late; humid

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Sun

    Jul 13

    84°Lo 65°

    Clouds and sun with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Jul 14

    78°Lo 56°

    Not as warm with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Jul 15

    68°Lo 54°

    Colder with a stray shower

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
T-storms
Cloudy
Mostly Cloudy
T-storms
Cloudy
Cloudy
T-storms
Cloudy
Temp (°F) 67° 68° 69° 70° 72° 74° 76° 78°
RealFeel® 61° 67° 69° 69° 74° 80° 81° 88°
Humidity 91% 90% 88% 87% 87% 85% 83% 81%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
51%
 
47%
 
47%
 
51%
 
47%
 
48%
 
52%
 
48%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 5 S 4 S 5 S 5 S 6 SSE 6 S 6 S 6 S
UV Index 0 0 1 1 2 3 4 5
Cloud Cover 90% 90% 89% 89% 90% 90% 90% 90%
Dew Point 64° 65° 66° 67° 68° 69° 70° 72°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 83° 85° 109° (1936) 89°
Low 70° 65° 49° (1918) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:56 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:29 PM with 10:36 of moolight, then sets at 7:05 AM

Top Story

Ottawa Weather Report

Stormy Weekend in Store for Chicago

July 11, 2014; 1:01 PM ET

Warm and humid air will be on the rise this weekend with an uptick in storms expected. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Sat. Snow Day Potential