• Early AM

    May 19

    Lo 8°

    A shower possible

    Migraine Headache Weather
    • Hi
      RealFeel
      12°
    • UV
      6 - High
    • Cloud
      Cover
      71%
    more

  • Today

    May 19

    17°Lo 8°

    Mostly cloudy with a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      17°
    • UV
      6 - High
    • Cloud
      Cover
      76%
    more

  • Mon

    May 20

    20°Lo 7°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      23°
    • UV
      7 - High
    • Cloud
      Cover
      45%

  • Tue

    May 21

    21°Lo 7°

    Breezy with clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      19°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more

  • Wed

    May 22

    15°Lo 7°

    Cooler with spotty showers

    Beneficial weather for migraines
    • Hi
      RealFeel
      12°
    • UV
      4 - Moderate
    • Cloud
      Cover
      90%
    more
Next Previous
Hi 20° RealFeel® 23° Precipitation 25%

Day

N

E

S

W

  • NNE 10 km/h
  • Gusts: 26 km/h

Partly sunny

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 7° RealFeel® 4° Precipitation 25%

Night

N

E

S

W

  • SE 13 km/h
  • Gusts: 24 km/h

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • 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 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 20° 17° 31° (1897) 18°
Low 7° 4° -5° (1987) 1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 15:48 of sunlight, then sets at 9:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:09 PM with 11:26 of moolight, then sets at 3:35 AM

Top Story

Calgary Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

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