• Today

    Mar 3

    -4°Lo -6°

    Turning cloudy, p.m. snow

    Extreme indoor dust & dander levels
    • Precip
      78%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      60%
  • Wed

    Mar 4

    0°Lo -14°

    Breezy with a little snow

    Extreme indoor dust & dander levels
    • Precip
      50%
    • Wind
      Speed
      26 k/h
    • Cloud
      Cover
      95%
    more
  • Thu

    Mar 5

    -10°Lo -21°

    Mostly sunny and colder

    Extreme indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      19%
    more
  • Fri

    Mar 6

    -6°Lo -9°

    A little afternoon snow

    Extreme indoor dust & dander levels
    • Precip
      53%
    • Wind
      Speed
      22 k/h
    • Cloud
      Cover
      40%
    more
  • Sat

    Mar 7

    0°Lo -12°

    Not as cold with snow

    Extreme indoor dust & dander levels
    • Precip
      76%
    • Wind
      Speed
      22 k/h
    • Cloud
      Cover
      89%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Snow
Snow
Snow
Snow
Cloudy
Snow
Ice
Snow
Temp (°C) -6° -6° -6° -6° -5° -7° -5° -4°
RealFeel® -12° -13° -13° -13° -11° -14° -12° -12°
Humidity 69% 73% 76% 79% 80% 98% 90% 92%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
78%
 
76%
 
76%
 
76%
 
49%
 
56%
 
56%
 
56%
Ice
 
0%
 
0%
 
0%
 
0%
 
43%
 
47%
 
51%
 
43%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (km/h) 17 SSE 17 SSE 17 SE 17 SE 17 SE 17 SE 17 SE 17 SE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 73% 79% 84% 90% 99% 99% 99% 100%
Dew Point -10° -10° -9° -9° -8° -7° -6° -5°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High -5° -1° 10° (2008) -14°
Low -7° -10° -31° (1950) -21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 11:14 of sunlight, then sets at 5:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:11 PM with 13:40 of moolight, then sets at 5:51 AM

Ottawa Weather Report

Great Lakes Ice Update

March 2, 2015; 3:52 PM ET

Impressive ice cover on the Great Lakes and a look at the latest storm. more >