• Tonight

    May 22

    Lo 7°

    Breezy with periods of rain

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

  • Thu

    May 23

    11°Lo 7°

    Cooler with periods of rain

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

  • Fri

    May 24

    10°Lo 6°

    Periods of rain

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

  • Sat

    May 25

    17°Lo 5°

    Warmer with a few showers

    Very High indoor dust & dander levels
    • Precip
      63%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      45%
    more

  • Sun

    May 26

    20°Lo 5°

    A shower possible

    Very High indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      5 k/h
    • Cloud
      Cover
      14%
    more
Next Previous
Hi 13° RealFeel® 12° Precipitation 87%

Day

N

E

S

W

  • E 18 km/h
  • Gusts: 40 km/h

Breezy this morning; mostly cloudy and cooler with brief showers

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 5 hrs
Lo 7° RealFeel® 1° Precipitation 66%

Night

N

E

S

W

  • SE 18 km/h
  • Gusts: 27 km/h

Breezy with periods of rain

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 7 mm
  • Rain: 7 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 13° 17° 31° (1919) 17°
Low 7° 4° -4° (1931) 7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 15:53 of sunlight, then sets at 9:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:41 PM with 9:54 of moolight, then sets at 4:35 AM

Top Story

Calgary Weather Report

Update on Severe T-storm and Alberta Rainfall Potential

May 22, 2013; 3:02 PM ET

We have potential severe weather in the East this evening and the potential for heavy rainfall Thursday and Friday for parts of Alberta. more >