• Today

    Mar 27

    -2°Lo -12°

    Colder with snow showers

    Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      4%
    • Hours of Precip
      2
  • Sat

    Mar 28

    -3°Lo -10°

    Mostly cloudy and very cold

    Very Good for stargazing
    • Cloud
      Cover
      9%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sun

    Mar 29

    4°Lo -2°

    Mostly cloudy and not as cold

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      70%
    • Hours of Precip
      2.5
    more
  • Mon

    Mar 30

    6°Lo -7°

    Breezy with a little snow

    Good for stargazing
    • Cloud
      Cover
      51%
    • Precip
      17%
    • Hours of Precip
      4.5
    more
  • Tue

    Mar 31

    2°Lo -7°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      54%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Cloudy -4° RealFeel® -11°

N

E

S

W

  • Humidity: 68%
  • Pressure: 1010.80 mb
  • UV Index: 1
  • Cloud Cover: 100%
  • Ceiling: 762 m
  • Dew Point: -9° C
  • Visibility: 24 km
24 km/h

Temperature Summary - 11:43 AM

  Temp (°C)
Now -4°
Yesterday -12°
RealFeel® -11°
RealFeel® Shade -13°
Wind Chill -11°
Dew Point -9°
  Hi / Lo
Previous 6 Hours
  -5°
Previous 12 Hours
  -5°
Previous 24 Hours
  -5°

Temperature History - Mar 27

more Historical Weather Data >
  Today Normal Record 3/27/2014
High -3° 18° (1945) -3°
Low -12° -4° -17° (1975) -16°

Precipitation Summary - 11:43 AM

  Amount (mm)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 1
Previous 9 Hours 2
Previous 12 Hours 3
Previous 18 Hours 3
Previous 24 Hours 3

Solunar Information for Ottawa, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:31 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:14 PM with 14:56 of moolight, then sets at 3:10 AM

Fri, Mar 27
First
Sat, Apr 4
Full
Sun, Apr 12
Last
Sat, Apr 18
New

Ottawa Weather Report

Weekly Long Range Forecast Model Update

March 27, 2015; 12:43 AM ET

My latest interpretation of the weekly ECMWF long range forecast model..... more >