• Tonight

    Aug 26

    Lo 16°

    Patchy clouds

    Dust & Dander Weather
    • Precip
      7%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      38%
    more
  • Sat

    Aug 27

    28°Lo 18°

    Sunshine and some clouds

    Low indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      38%
    more
  • Sun

    Aug 28

    28°Lo 16°

    Cloudy, a t-storm in spots

    Moderate indoor dust & dander levels
    • Precip
      46%
    • Wind
      Speed
      9 k/h
    • Cloud
      Cover
      99%
    more
  • Mon

    Aug 29

    26°Lo 15°

    Mostly cloudy with a shower

    Low indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      7 k/h
    • Cloud
      Cover
      83%
  • Tue

    Aug 30

    29°Lo 16°

    Sunny

    Low indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      13%
    more
Next Previous
Hi 26° RealFeel® 26° Precipitation 55%

Day

N

E

S

W

  • NW 7 km/h
  • Gusts: 13 km/h

Mostly cloudy with a passing shower

  • Max UV Index: 3 (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 15° RealFeel® 15° Precipitation 1%

Night

N

E

S

W

  • WSW 6 km/h
  • Gusts: 9 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 - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2015
High 27° 24° N/A 23°
Low 15° 12° N/A 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:23 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:25 AM with 14:45 of moolight, then sets at 6:10 PM

Ottawa Weather Report

Weekly long range update through September

August 26, 2016; 11:42 AM ET

Keep the pools open! Warmth to prevail in the East for the next few weeks. more >