• Sat

    May 3

    12°Lo 1°

    Mostly cloudy, showers around

    Migraine Headache Weather
    • Hi
      RealFeel
      10°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Sun

    May 4

    12°Lo 7°

    Mostly cloudy with a shower

    Migraine Headache Weather
    • Hi
      RealFeel
      13°
    • UV
      5 - Moderate
    • Cloud
      Cover
      69%
    more
  • Mon

    May 5

    19°Lo 7°

    Partly sunny and warmer

    Migraine Headache Weather
    • Hi
      RealFeel
      21°
    • UV
      6 - High
    • Cloud
      Cover
      35%
    more
  • Tue

    May 6

    16°Lo 5°

    Mostly sunny

    Migraine Headache Weather
    • Hi
      RealFeel
      21°
    • UV
      7 - High
    • Cloud
      Cover
      27%
    more
  • Wed

    May 7

    13°Lo 4°

    Rain tapering off

    Migraine Headache Weather
    • Hi
      RealFeel
      13°
    • UV
      2 - Low
    • Cloud
      Cover
      98%
Next Previous
Hi 13° RealFeel® 13° Precipitation 78%

Day

N

E

S

W

  • ENE 10 km/h
  • Gusts: 18 km/h

Considerable cloudiness with rain tapering to a couple of showers

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 8 mm
  • Rain: 8 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 4.5 hrs
Lo 4° RealFeel® 2° Precipitation 20%

Night

N

E

S

W

  • S 6 km/h
  • Gusts: 11 km/h

Patchy clouds

  • 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 - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2013
High 13° 17° 29° (2000) 28°
Low -6° (1966)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:31 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:02 PM with 13:59 of moolight, then sets at 2:01 AM

Top Story

Ottawa Weather Report

Long Range Hints Through May

April 18, 2014; 7:23 AM ET

Updated look at the long-range and potential El Nino later this year. more >