• Today

    May 18

    21°Lo 10°

    Mostly sunny and nice

    Beneficial weather for asthma
    • Hi
      RealFeel
      25°
    • UV
      7 - High
    • Air Qual.
      Good
  • Sun

    May 19

    23°Lo 12°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      23°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Mon

    May 20

    25°Lo 13°

    A thunderstorm in the area

    Neutral weather for asthma
    • Hi
      RealFeel
      26°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Tue

    May 21

    20°Lo 10°

    A couple of showers possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      20°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
  • Wed

    May 22

    22°Lo 13°

    Rain and drizzle possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      23°
    • UV
      5 - Moderate
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
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Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Clear
Temp (°C) 20° 21° 21° 21° 20° 20° 19° 17°
RealFeel® 25° 25° 24° 21° 20° 18° 16° 17°
Humidity 40% 38% 36% 37% 38% 41% 45% 48%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (km/h) 5 E 5 ESE 5 ESE 5 ESE 5 ESE 5 E 5 E 5 E
UV Index 7 6 4 3 1 0 0 0
Cloud Cover 0% 13% 26% 39% 51% 64% 26% 26%
Dew Point
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 21° 19° 32° (1962) 22°
Low 10° -1° (1944)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:01 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:04 PM with 12:56 of moolight, then sets at 2:00 AM

Top Story

Saint-Laurent Weather Report

Heaviest Rainfall to brush the Prairies

May 17, 2013; 3:59 PM ET

Rainy period for the northern Plains and parts of Manitoba and Ontario this weekend and early next week.... more >