• Early AM

    May 20

    Lo 13°

    Rain and drizzle

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

  • Today

    May 20

    24°Lo 13°

    An a.m. shower; mostly cloudy

    High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low

  • Tue

    May 21

    18°Lo 10°

    Cooler with spotty showers

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

  • Wed

    May 22

    22°Lo 11°

    Mostly cloudy, a little rain

    Very High indoor dust & dander levels
    • Precip
      56%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      93%
    more

  • Thu

    May 23

    20°Lo 5°

    Mostly cloudy, a little rain

    Very High indoor dust & dander levels
    • Precip
      57%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      89%
    more
Next Previous
Mostly cloudy 21° Lo 17° RealFeel® 18° / 15°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 68%
  • Cloud Cover: 76%
  • Dew Point: 12° C
  • Visibility: 10 km
8 km/h

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 24° 19° 31° (2012) 31°
Low 13° 8° 0° (1956) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 15:05 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:15 PM with 11:40 of moolight, then sets at 2:55 AM

Top Story

LaSalle Weather Report

The Summer Outlook for Canada

May 20, 2013; 5:44 AM ET

The Accuweather.com summer forecast for Canada. more >