• Tue

    Aug 9

    27°Lo 17°

    Sunny

    Common Cold Weather
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      30°
    more
  • Wed

    Aug 10

    26°Lo 17°

    An afternoon t-storm or two

    Common Cold Weather
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
  • Thu

    Aug 11

    26°Lo 17°

    Partly sunny

    Common Cold Weather
    • Avg
      Temp
      22°
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      28°
    more
  • Fri

    Aug 12

    25°Lo 17°

    Partly sunny

    Common Cold Weather
    • Avg
      Temp
      21°
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
    more
  • Sat

    Aug 13

    25°Lo 17°

    Partly sunny with a shower

    Common Cold Weather
    • Avg
      Temp
      21°
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
    more
Next Previous
Hi 26° RealFeel® 28° Precipitation 70%

Day

N

E

S

W

  • SSE 9 km/h
  • Gusts: 17 km/h

A t-storm in spots in the morning followed by a couple of thunderstorms around in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 75%
  • Precipitation: 18 mm
  • Rain: 18 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 17° RealFeel® 17° Precipitation 61%

Night

N

E

S

W

  • WSW 6 km/h
  • Gusts: 7 km/h

Mostly cloudy and humid with a shower or thunderstorm around

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 9 mm
  • Rain: 9 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Aug 10

more Historical Weather Data >
  Today Normal Record 8/10/2015
High 26° 25° 36° (1944) 28°
Low 17° 14° (1968) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:19 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:46 PM with 10:27 of moolight, then sets at 12:13 AM

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 >