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  • Sun

    May 4

    Mostly cloudy with a shower 17°Lo 7°
    more
  • Mon

    May 5

    Partly sunny and warmer 19°Lo 7°
  • Tue

    May 6

    Mostly sunny 16°Lo 5°
    more
  • Wed

    May 7

    Rain tapering off 13°Lo 4°
    more
  • Thu

    May 8

    Warmer with clouds and sun 19°Lo 8°
    more
Hi 19° RealFeel® 21° Precipitation 20%

Day

N

E

S

W

  • WSW 8 km/h
  • Gusts: 18 km/h

Warmer with sun and some clouds

  • Max UV Index: 6 (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 7° RealFeel® 3° Precipitation 10%

Night

N

E

S

W

  • N 10 km/h
  • Gusts: 19 km/h

Mostly clear

  • 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 5

more Historical Weather Data >
  Today Normal Record 5/5/2013
High 19° 16° 27° (1999) 27°
Low -2° (1952)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:28 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:04 AM with 14:27 of moolight, then sets at 1:31 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 >