• Today

    May 21

    23°Lo 15°

    Some rain and a thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      23°
    • UV
      5 - Moderate
    • Cloud
      Cover
      93%
  • Wed

    May 22

    22°Lo 13°

    A couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      23°
    • UV
      6 - High
    • Cloud
      Cover
      76%
    more
  • Thu

    May 23

    17°Lo 4°

    A couple of t-storms; cooler

    Beneficial weather for migraines
    • Hi
      RealFeel
      17°
    • UV
      3 - Moderate
    • Cloud
      Cover
      89%
    more
  • Fri

    May 24

    13°Lo 4°

    Breezy with periods of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      12°
    • UV
      7 - High
    • Cloud
      Cover
      46%
    more
  • Sat

    May 25

    17°Lo 5°

    Sunny and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      20°
    • UV
      8 - Very High
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Cloudy
Mostly Cloudy
T-storms
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) 16° 16° 15° 17° 18° 18° 20° 20°
RealFeel® 15° 15° 14° 17° 19° 20° 22° 23°
Humidity 91% 93% 93% 94% 93% 91% 87% 84%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
43%
 
47%
 
51%
 
51%
 
47%
 
40%
 
34%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (km/h) 6 E 6 ESE 6 ESE 6 S 6 S 8 SSE 8 SSE 10 SSE
UV Index 0 0 0 1 2 3 4 5
Cloud Cover 81% 77% 76% 91% 91% 92% 92% 92%
Dew Point 14° 14° 14° 16° 16° 17° 17° 18°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 23° N/A N/A 26°
Low 15° N/A N/A 15°

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 11:06 of moolight, then sets at 3:53 AM

Top Story

Gormley Weather Report

The Summer Outlook for Canada

May 20, 2013; 2:44 PM ET

The Accuweather.com summer forecast for Canada. more >