• Today

    Feb 14

    24°Lo 22°

    Very cold with snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    Feb 15

    37°Lo 27°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Feb 16

    38°Lo 24°

    Periods of snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 17

    34°Lo 23°

    Mostly cloudy and chilly

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Feb 18

    43°Lo 39°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Cloudy
Snow
Snow
Cloudy
Snow
Cloudy
Snow
Cloudy
Temp (°F) 20° 21° 21° 22° 22° 22° 22° 22°
RealFeel® 10°
Humidity 79% 82% 83% 85% 85% 84% 86% 88%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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Snow
 
49%
 
60%
 
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49%
 
60%
 
43%
Ice
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 15 SE 14 SE 14 SE 14 SE 13 SE 12 SE 13 SE 12 SE
UV Index 1 1 1 0 0 0 0 0
Cloud Cover 98% 98% 99% 100% 100% 100% 100% 94%
Dew Point 14° 16° 17° 18° 18° 18° 19° 19°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 24° 36° 62° (1954) 17°
Low 22° 18° -11° (1905) -4°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 10:36 of sunlight, then sets at 5:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:37 AM with 14:09 of moolight, then sets at 12:46 AM

Ottawa Weather Report

Chicago: Temperatures to climb into midweek

February 14, 2016; 11:52 AM ET

Temperatures will be on the rebound across the Chicago area through midweek. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps