• Tonight

    Apr 29

    Lo -1°

    Partly cloudy

    Dust & Dander Weather
    • Precip
      1%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      52%
    more
  • Sat

    Apr 30

    15°Lo 2°

    Mostly sunny

    High indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      12%
    more
  • Sun

    May 1

    12°Lo 4°

    Cooler; a little morning rain

    High indoor dust & dander levels
    • Precip
      75%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      94%
    more
  • Mon

    May 2

    14°Lo 4°

    Mostly cloudy, a little rain

    Moderate indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      93%
    more
  • Tue

    May 3

    17°Lo 6°

    Partly sunny and warmer

    Moderate indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      58%
Next Previous
Hi 17° RealFeel® 18° Precipitation 2%

Day

N

E

S

W

  • W 17 km/h
  • Gusts: 22 km/h

Warmer with times of sun and clouds

  • Max UV Index: 5 (Moderate)
  • 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 6° RealFeel® 3° Precipitation 17%

Night

N

E

S

W

  • SSW 15 km/h
  • Gusts: 20 km/h

Mostly cloudy

  • 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 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 17° 16° 31° (2001) 27°
Low -3° (1946)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:26 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:08 AM with 12:14 of moolight, then sets at 4:22 PM

Ottawa Weather Report

Weekly long-range update

April 29, 2016; 8:31 AM ET

Warmth in the West next week while cool hangs out in the East, but it won't last. more >