• Sat

    Aug 1

    28°Lo 14°

    A shower in the afternoon

    Low indoor dust & dander levels
    • Precip
      43%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      26%
    more
  • Sun

    Aug 2

    26°Lo 13°

    A thunderstorm possible

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      30%
    more
  • Mon

    Aug 3

    26°Lo 12°

    Clouds and breaks of sun

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      55%
    more
  • Tue

    Aug 4

    22°Lo 13°

    Mostly sunny

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      6%
  • Wed

    Aug 5

    21°Lo 13°

    Rain and drizzle possible

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 22° RealFeel® 24° Precipitation 25%

Day

N

E

S

W

  • W 15 km/h
  • Gusts: 30 km/h

Mostly sunny

  • Max UV Index: 7 (High)
  • 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 13° RealFeel® 11° Precipitation 75%

Night

N

E

S

W

  • WSW 11 km/h
  • Gusts: 28 km/h

Clouds breaking with rain tapering to a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 5 mm
  • Rain: 5 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 23° 26° 37° (1944) 28°
Low 13° 15° (2013) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:37 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:51 PM with 13:20 of moolight, then sets at 12:11 PM

Ottawa Weather Report

Tornado Threat for the Southeastern Prairies

July 27, 2015; 2:52 PM ET

Tornado threat into Tuesday from southeastern Saskatchewan to northwest Ontario. more >