• Today

    Sep 19

    13°Lo 4°

    Mostly sunny and cool

    Fair for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      13°
    • Wind
      Gust
      27 k/h
  • Sat

    Sep 20

    22°Lo 15°

    Showers around in the p.m.

    Good for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      20°
    • Wind
      Gust
      34 k/h
    more
  • Sun

    Sep 21

    20°Lo 6°

    Breezy with periods of rain

    Poor for an outdoor bbq
    • Precip
      67%
    • Hi
      RealFeel
      17°
    • Wind
      Gust
      39 k/h
    more
  • Mon

    Sep 22

    12°Lo 6°

    Partly sunny and cooler

    Fair for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      10°
    • Wind
      Gust
      39 k/h
    more
  • Tue

    Sep 23

    16°Lo 3°

    A couple of showers

    Fair for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      15°
    • Wind
      Gust
      24 k/h
    more
Next Previous
Hi 13° RealFeel® 13° Precipitation 0%

Day

N

E

S

W

  • ESE 11 km/h
  • Gusts: 27 km/h

Sunny to partly cloudy and cool

  • Max UV Index: 4 (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 4° RealFeel® 1° Precipitation 5%

Night

N

E

S

W

  • SSE 10 km/h
  • Gusts: 19 km/h

Partly cloudy

  • 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 - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 13° 19° 31° (1946) 25°
Low (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:21 of sunlight, then sets at 7:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:19 AM with 14:23 of moolight, then sets at 4:42 PM

Top Story

Ottawa Weather Report

Recent Chill a Possible Sign of an Early Winter?

September 19, 2014; 12:51 PM ET

Do recent cold weather events signal an early winter for Canada? more >