• Early AM

    May 21

    Lo 6°

    Mostly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    May 21

    18°Lo 5°

    Partly sunny and windy

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Wed

    May 22

    14°Lo 6°

    Cooler with a shower

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

    May 23

    12°Lo 6°

    Mostly cloudy, a little rain

    Extreme indoor dust & dander levels
    • Precip
      63%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      89%
    more
  • Fri

    May 24

    11°Lo 5°

    A couple of thunderstorms

    High indoor dust & dander levels
    • Precip
      72%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      90%
    more
Next Previous
Hi 18° RealFeel® 17° Precipitation 6%

Day

N

E

S

W

  • SE 26 km/h
  • Gusts: 45 km/h

Windy with times of clouds and sun

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 5° RealFeel® 0° Precipitation 25%

Night

N

E

S

W

  • SE 21 km/h
  • Gusts: 42 km/h

Breezy this evening; otherwise, partly 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 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 18° 17° 31° (1928) 21°
Low -5° (1903)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 15:50 of sunlight, then sets at 9:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:22 PM with 10:38 of moolight, then sets at 4:00 AM

Top Story

Lyalta Weather Report

The Summer Outlook for Canada

May 20, 2013; 2:44 PM ET

The Accuweather.com summer forecast for Canada. more >