• Today

    Feb 28

    -6°Lo -16°

    Increasing cloudiness

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 mm
  • Sun

    Mar 1

    -4°Lo -8°

    Mostly cloudy

    Very Good for driving
    • Precip
      25%
    • Hours of Precip
      3
    • Snow
      3 mm
    more
  • Mon

    Mar 2

    -4°Lo -20°

    A little morning snow

    Very Good for driving
    • Precip
      55%
    • Hours of Precip
      1
    • Snow
      0 mm
    more
  • Tue

    Mar 3

    -5°Lo -7°

    Turning cloudy

    Good for driving
    • Precip
      25%
    • Hours of Precip
      6
    • Snow
      9 mm
    more
  • Wed

    Mar 4

    3°Lo -14°

    Mostly cloudy and not as cold

    Good for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 mm
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Partly Sunny
Partly Cloudy
Temp (°C) -15° -15° -12° -12° -10° -9° -8° -7°
RealFeel® -22° -23° -15° -14° -13° -13° -13° -13°
Humidity 84% 73% 67% 74% 82% 88% 82% 76%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
7%
 
7%
 
7%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (km/h) 17 SW 18 SW 13 SW 15 SW 15 SW 15 SW 17 SW 17 SW
UV Index 1 1 2 3 3 3 2 1
Cloud Cover 0% 0% 0% 0% 3% 7% 30% 70%
Dew Point -17° -19° -17° -15° -13° -11° -11° -11°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High -7° -1° (1983) -13°
Low -16° -11° -25° (1950) -21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 11:05 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 PM with 14:51 of moolight, then sets at 4:11 AM

Ottawa Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 28, 2015; 8:12 AM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >