• Today

    Jan 29

    -3°Lo -9°

    Snow this afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      -10°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Fri

    Jan 30

    -6°Lo -24°

    A bit of snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      -16°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Sat

    Jan 31

    -16°Lo -20°

    Sunshine and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      -23°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Sun

    Feb 1

    -19°Lo -31°

    Mostly sunny and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      -28°
    • UV
      2 - Low
    • Cloud
      Cover
      29%
    more
  • Mon

    Feb 2

    -18°Lo -28°

    Mostly sunny and very cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      -19°
    • UV
      2 - Low
    • Cloud
      Cover
      24%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Temp (°C) -23° -22° -21° -20° -19° -18° -17° -17°
RealFeel® -37° -34° -32° -30° -29° -27° -25° -25°
Humidity 74% 71% 70% 71% 73% 67% 64% 63%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
1%
 
4%
 
4%
 
4%
 
4%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 26 WNW 24 WNW 24 WNW 24 WNW 24 W 20 W 17 W 17 WSW
UV Index 1 1 2 2 2 1 1 0
Cloud Cover 0% 0% 0% 1% 1% 5% 9% 14%
Dew Point -27° -26° -25° -24° -23° -22° -22° -23°
Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High -16° -5° (2013)
Low -20° -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

Snow Update From Ontario to the Maritimes

January 28, 2015; 3:36 PM ET

A storm will bring light to moderate snow to eastern Canada Thursday/Thursday night then will intensify and possibly bring heavier snow to New Brunswick Friday night. more >