• Today

    May 18

    23°Lo 11°

    Variable cloudiness

    Very Good for an outdoor bbq
    • Precip
      23%
    • Hi
      RealFeel
      22°
    • Wind
      Gust
      24 k/h

  • Sun

    May 19

    26°Lo 14°

    Times of clouds and sun

    Very Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      26°
    • Wind
      Gust
      26 k/h
    more

  • Mon

    May 20

    27°Lo 17°

    Mostly cloudy

    Excellent for an outdoor bbq
    • Precip
      11%
    • Hi
      RealFeel
      28°
    • Wind
      Gust
      21 k/h
    more

  • Tue

    May 21

    26°Lo 14°

    Periods of rain and a t-storm

    Fair for an outdoor bbq
    • Precip
      65%
    • Hi
      RealFeel
      31°
    • Wind
      Gust
      16 k/h
    more

  • Wed

    May 22

    23°Lo 14°

    A couple of thunderstorms

    Good for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      22°
    • Wind
      Gust
      19 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am		 10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 15° 16° 18° 20° 21° 22° 22° 23°
RealFeel® 13° 16° 18° 20° 21° 22° 22° 22°
Humidity 54% 52% 49% 46% 46% 45% 44% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
19%
 
15%
 
7%
 
7%
 
6%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 11 ENE 13 ENE 14 ENE 16 ENE 16 E 16 E 16 E 16 E
UV Index 1 2 3 4 5 5 4 3
Cloud Cover 95% 89% 83% 81% 78% 76% 76% 76%
Dew Point 5° 7° 8° 8° 9° 9° 9° 10°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 23° 19° 31° (1962) 24°
Low 11° 7° -3° (1973) 3°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 14:45 of sunlight, then sets at 8:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:37 PM with 12:52 of moolight, then sets at 2:29 AM

Top Story

London Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >