• Mon

    Aug 11

    25°Lo 18°

    Rather cloudy with a shower

    Frizz Forecast Weather
    • Wind
      Gust
      29 k/h
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Tue

    Aug 12

    31°Lo 17°

    Partly sunny and warmer

    Frizz Forecast Weather
    • Wind
      Gust
      21 k/h
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Wed

    Aug 13

    28°Lo 12°

    Clouds and sun with a shower

    Frizz Forecast Weather
    • Wind
      Gust
      18 k/h
    • Precip
      55%
    • Hours of Precip
      1
  • Thu

    Aug 14

    27°Lo 10°

    A thunderstorm or two

    Frizz Forecast Weather
    • Wind
      Gust
      44 k/h
    • Precip
      62%
    • Hours of Precip
      3.5
    more
  • Fri

    Aug 15

    21°Lo 13°

    Colder with a few showers

    Frizz Forecast Weather
    • Wind
      Gust
      21 k/h
    • Precip
      61%
    • Hours of Precip
      1.5
    more
Next Previous
Hi 28° RealFeel® 29° Precipitation 55%

Day

N

E

S

W

  • S 5 km/h
  • Gusts: 18 km/h

Times of sun and clouds with a shower

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 12° RealFeel® 9° Precipitation 25%

Night

N

E

S

W

  • S 8 km/h
  • Gusts: 26 km/h

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 23%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 13

more Historical Weather Data >
  Today Normal Record 8/13/2013
High 28° 25° 34° (1947) 23°
Low 12° 14° (1979) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 14:13 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:43 PM with 13:10 of moolight, then sets at 10:53 AM

Top Story

Ottawa Weather Report

Weather Pattern Clues for August

August 1, 2014; 10:23 AM ET

A look at what the weather pattern may be like for August. more >