• Tonight

    Jul 25

    Lo 17°

    Clear

    Dust & Dander Weather
    • Precip
      65%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      95%
  • Tue

    Jul 26

    29°Lo 16°

    An a.m. shower; mostly sunny

    Low indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      23%
    more
  • Wed

    Jul 27

    30°Lo 16°

    A thunderstorm in the area

    Low indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      51%
    more
  • Thu

    Jul 28

    28°Lo 14°

    Mostly cloudy

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      79%
    more
  • Fri

    Jul 29

    26°Lo 14°

    Periods of clouds and sun

    Low indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      70%
    more
Next Previous
Mainly clear 24° Lo 20° RealFeel® 24° / 19°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 80%
  • Cloud Cover: 26%
  • Dew Point: 18° C
  • Visibility: 12 km
15 km/h

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 27° 26° 34° (1989) 26°
Low 17° 15° (2013) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:58 of sunlight, then sets at 8:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:53 PM with 13:24 of moolight, then sets at 1:17 PM

Ottawa Weather Report

Warmth dominating across Canada so far this summer

July 25, 2016; 3:10 PM ET

A warm first half of summer for a majority of Canada. more >