• Tonight

    May 18

    Lo 10°

    Occasional rain and drizzle

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low

  • Sun

    May 19

    18°Lo 7°

    Mostly cloudy with a t-storm

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more

  • Mon

    May 20

    16°Lo 3°

    Partly sunny and breezy

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more

  • Tue

    May 21

    18°Lo 4°

    Times of clouds and sun

    Extreme indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      46%
    more

  • Wed

    May 22

    18°Lo 7°

    Mostly cloudy

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      84%
    more
Next Previous
Hi 13° RealFeel® 10° Precipitation 100%

Day

N

E

S

W

  • NNE 18 km/h
  • Gusts: 27 km/h

Mostly cloudy with showers and thunderstorms

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 8 mm
  • Rain: 8 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs
Lo 10° RealFeel® 5° Precipitation 75%

Night

N

E

S

W

  • NE 16 km/h
  • Gusts: 29 km/h

Occasional rain and drizzle

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

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 13° 19° N/A 16°
Low 10° 5° N/A 7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 15:33 of sunlight, then sets at 9:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:50 PM with 12:59 of moolight, then sets at 2:49 AM

Top Story

Rivers Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >