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  • Today

    May 21

    Some rain and a thunderstorm 23°Lo 15°

  • Wed

    May 22

    A couple of thunderstorms 22°Lo 13°
    more

  • Thu

    May 23

    A couple of t-storms; cooler 17°Lo 4°
    more

  • Fri

    May 24

    Breezy with periods of sun 13°Lo 4°
    more

  • Sat

    May 25

    Sunny and warmer 17°Lo 5°
    more
< Previous 8 hours Next 8 hours >
  Tue
7pm		 8pm 9pm 10pm 11pm Wed
12am		 1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Cloudy
Cloudy
Cloudy
T-storms
T-storms
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 21° 19° 18° 18° 18° 17° 17° 17°
RealFeel® 19° 17° 17° 15° 15° 16° 15° 15°
Humidity 81% 88% 90% 90% 90% 90% 89% 88%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
47%
 
43%
 
47%
 
51%
 
52%
 
48%
 
41%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (km/h) 11 SW 11 WSW 10 WSW 10 SSE 10 SE 8 S 8 SW 8 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 96% 97% 95% 93% 91% 90% 88% 86%
Dew Point 17° 17° 17° 16° 16° 15° 15° 15°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 23° 18° 32° (1941) 26°
Low 15° 8° -1° (1895) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:57 of sunlight, then sets at 8:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:47 PM with 11:07 of moolight, then sets at 3:54 AM

Top Story

Vaughan Weather Report

The Summer Outlook for Canada

May 20, 2013; 2:44 PM ET

The Accuweather.com summer forecast for Canada. more >