• Sun

    May 15

    18°Lo 8°

    Considerable cloudiness

    Beneficial weather for arthritis pain
    • Rain
      3 mm
    • Hours of Precip
      1.5
    • UV
      4 - Moderate
  • Mon

    May 16

    17°Lo 8°

    Considerable cloudiness

    Neutral weather for arthritis pain
    • Rain
      2 mm
    • Hours of Precip
      2
    • UV
      2 - Low
    more
  • Tue

    May 17

    21°Lo 3°

    Rather cloudy

    Neutral weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Wed

    May 18

    14°Lo 9°

    Mostly cloudy and colder

    Neutral weather for arthritis pain
    • Rain
      2 mm
    • Hours of Precip
      1.5
    • UV
      5 - High
    more
  • Thu

    May 19

    23°Lo 14°

    Mostly cloudy and warmer

    Beneficial weather for arthritis pain
    • Rain
      6 mm
    • Hours of Precip
      3.5
    • UV
      4 - Moderate
    more
Next Previous
Hi 18° RealFeel® 21° Precipitation 11%

Day

N

E

S

W

  • SW 9 km/h
  • Gusts: 33 km/h

Considerable cloudiness

  • Max UV Index: 4 (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 8° RealFeel® 5° Precipitation 62%

Night

N

E

S

W

  • S 13 km/h
  • Gusts: 35 km/h

Considerable cloudiness; a little evening rain followed by a passing shower late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - May 15

more Historical Weather Data >
  Today Normal Record 5/15/2015
High 18° 19° 30° (2014) 21°
Low (2013)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:32 AM with 14:55 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:27 PM with 12:49 of moolight, then sets at 3:16 AM

Ottawa Weather Report

Fort McMurray fire: Over 80,000 evacuate Canada town as massive wildfire encroaches area

May 5, 2016; 10:00 PM ET

A massive wildfire burning in Alberta, Canada moved through the city of Fort McMurray, forcing the entire city to be evacuated. more >