• Tonight

    Feb 27

    Lo -19°

    Cold with patchy clouds

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      -10°
    more
  • Sat

    Feb 28

    -7°Lo -16°

    Sun mixing with clouds; cold

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      -13°
  • Sun

    Mar 1

    -4°Lo -8°

    A bit of afternoon snow

    Poor for lawn mowing
    • Hours of Precip
      7
    • Precip
      56%
    • Hi
      RealFeel
      -10°
    more
  • Mon

    Mar 2

    -4°Lo -20°

    A bit of snow in the morning

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      -12°
    more
  • Tue

    Mar 3

    -5°Lo -8°

    Snow late in the afternoon

    Poor for lawn mowing
    • Hours of Precip
      5.5
    • Precip
      70%
    • Hi
      RealFeel
      -9°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Sunny
Sunny
Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°C) -13° -11° -9° -8° -8° -7° -7° -8°
RealFeel® -17° -15° -14° -13° -13° -13° -14° -15°
Humidity 91% 82% 78% 76% 71% 68% 64% 68%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (km/h) 15 SW 17 SW 17 SW 18 SW 18 SW 18 SW 18 SW 18 SW
UV Index 2 3 3 3 2 1 0 0
Cloud Cover 0% 4% 7% 11% 32% 54% 75% 74%
Dew Point -14° -13° -13° -12° -12° -12° -12° -13°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 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 27, 2015; 5:28 PM 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 >