• Wed

    Aug 31

    24°Lo 11°

    Not as warm; a morning shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      26°
    • UV
      4 - Moderate
    • Cloud
      Cover
      41%
    more
  • Thu

    Sep 1

    20°Lo 7°

    Clouds and sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      20°
    • UV
      4 - Moderate
    • Cloud
      Cover
      51%
  • Fri

    Sep 2

    22°Lo 6°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      22°
    • UV
      4 - Moderate
    • Cloud
      Cover
      80%
    more
  • Sat

    Sep 3

    19°Lo 12°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      21°
    • UV
      4 - Moderate
    • Cloud
      Cover
      100%
    more
  • Sun

    Sep 4

    20°Lo 12°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      22°
    • UV
      4 - Moderate
    • Cloud
      Cover
      77%
    more
Next Previous
Clear 8° Lo 7° RealFeel® 7° / 5°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 60%
  • Cloud Cover: 6%
  • Dew Point: 0° C
  • Visibility: 10 km
11 km/h

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2015
High 20° 23° N/A 28°
Low 11° N/A 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 13:14 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:35 AM with 13:16 of moolight, then sets at 7:51 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 >