• Tonight

    Feb 28

    Lo -17°

    Mostly clear and cold

    Dust & Dander Weather
    • Precip
      25%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      15%
  • Sun

    Mar 1

    -4°Lo -8°

    Mostly cloudy

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      84%
    more
  • Mon

    Mar 2

    -4°Lo -19°

    Mostly cloudy, snow showers

    Extreme indoor dust & dander levels
    • Precip
      61%
    • Wind
      Speed
      26 k/h
    • Cloud
      Cover
      76%
    more
  • Tue

    Mar 3

    -6°Lo -8°

    Snow late in the afternoon

    Extreme indoor dust & dander levels
    • Precip
      56%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      55%
    more
  • Wed

    Mar 4

    2°Lo -16°

    Mostly cloudy and not as cold

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      24 k/h
    • Cloud
      Cover
      72%
    more
Next Previous
Hi -5° RealFeel® -10° Precipitation 25%

Day

N

E

S

W

  • SW 18 km/h
  • Gusts: 33 km/h

Increasing cloudiness

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo -17° RealFeel® -21° Precipitation 1%

Night

N

E

S

W

  • SW 15 km/h
  • Gusts: 37 km/h

Clear to partly cloudy and cold

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High -5° -1° (1983) -13°
Low -17° -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; 2:22 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 >