• Tonight

    Jan 31

    Lo -19°

    A little snow this evening

    Dust & Dander Weather
    • Precip
      5%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      5%
  • Sun

    Feb 1

    -18°Lo -24°

    Partly sunny and colder

    Extreme indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      41%
    more
  • Mon

    Feb 2

    -17°Lo -25°

    Very cold; a bit of a.m. snow

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      50%
    more
  • Tue

    Feb 3

    -10°Lo -13°

    Variable clouds; not as cold

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      50%
    more
  • Wed

    Feb 4

    -6°Lo -18°

    Not as cold with snow showers

    Extreme indoor dust & dander levels
    • Precip
      62%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      90%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8pm
9pm 10pm 11pm Sun
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Cloudy
Snow
Cloudy
Snow
Snow
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) -16° -15° -15° -14° -14° -14° -14° -15°
RealFeel® -20° -19° -19° -19° -18° -18° -18° -22°
Humidity 70% 83% 91% 91% 91% 91% 84% 76%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
47%
 
51%
 
49%
 
56%
 
56%
 
1%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (km/h) 11 S 11 S 11 S 11 S 11 WSW 11 NW 11 NW 13 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 86% 98% 100% 100% 98% 96% 87% 82%
Dew Point -20° -18° -16° -15° -15° -15° -16° -19°
Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High -14° -5° (2013)
Low -19° -14° -33° (1996) -9°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:25 AM with 9:43 of sunlight, then sets at 5:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 PM with 15:02 of moolight, then sets at 5:31 AM

Ottawa Weather Report

Saturday Afternoon Update on Sun/Mon Storm

January 31, 2015; 4:00 PM ET

Saturday afternoon snowstorm update. more >