• Today

    Feb 9

    20°Lo 9°

    A.M. flurries; mostly cloudy

    Poor for biking
    • Precip
      58%
    • Hours of Precip
      1
    • Wind
      Gust
      28 mph
  • Wed

    Feb 10

    18°Lo 9°

    Frigid with partial sunshine

    Poor for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Thu

    Feb 11

    23°Lo 13°

    Mostly sunny and very cold

    Poor for biking
    • Precip
      1%
    • Hours of Precip
      1.5
    • Wind
      Gust
      9 mph
    more
  • Fri

    Feb 12

    26°Lo 4°

    Very cold with a little snow

    Poor for biking
    • Precip
      65%
    • Hours of Precip
      2
    • Wind
      Gust
      16 mph
    more
  • Sat

    Feb 13

    16°Lo 7°

    Bitterly cold with sunshine

    Poor for biking
    • Precip
      2%
    • Hours of Precip
      0.5
    • Wind
      Gust
      15 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 20° 20° 20° 19° 18° 17° 17° 16°
RealFeel® -1° -2°
Humidity 71% 70% 71% 71% 74% 76% 74% 73%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
16%
 
16%
 
16%
 
11%
 
3%
 
3%
 
3%
 
3%
Ice
 
0%
 
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 15 NW 15 NW 14 NW 15 NW 15 NW 15 NW 15 NW 15 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 94% 94% 93% 91% 90% 88%
Dew Point 12° 12° 12° 11° 11° 11° 10°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 9

more Historical Weather Data >
  Today Normal Record 2/9/2015
High 20° 34° 61° (1990) 26°
Low 17° -23° (1899) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:24 of sunlight, then sets at 5:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:29 AM with 11:27 of moolight, then sets at 6:56 PM

Ottawa Weather Report

Chicago: Cold air to blast region through weekend

February 9, 2016; 10:25 AM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.