• Today

    May 18

    19°Lo 11°

    Clouds and sunshine

    Excellent for golfing
    • Precip
      11%
    • Wind
      Speed
      13 k/h
    • T-storms
      0%
  • Sun

    May 19

    21°Lo 13°

    Times of sun and clouds

    Excellent for golfing
    • Precip
      19%
    • Wind
      Speed
      11 k/h
    • T-storms
      0%
    more
  • Mon

    May 20

    25°Lo 17°

    Partly sunny and nice

    Excellent for golfing
    • Precip
      5%
    • Wind
      Speed
      10 k/h
    • T-storms
      24%
    more
  • Tue

    May 21

    24°Lo 13°

    Periods of rain and a t-storm

    Poor for golfing
    • Precip
      66%
    • Wind
      Speed
      6 k/h
    • T-storms
      60%
    more
  • Wed

    May 22

    20°Lo 14°

    A couple of thunderstorms

    Poor for golfing
    • Precip
      60%
    • Wind
      Speed
      8 k/h
    • T-storms
      40%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10pm
11pm Sun
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 13° 13° 12° 13° 12° 12° 12° 11°
RealFeel® 11° 10° 10° 10° 10° 10°
Humidity 66% 66% 67% 66% 67% 70% 74% 78%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
2%
 
2%
 
2%
 
3%
 
4%
 
4%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (km/h) 11 ENE 11 ENE 11 ENE 11 ENE 11 ENE 11 ENE 10 ENE 10 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point
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 19° 18° 34° (1962) 20°
Low 11° -1° (1843) 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:50 of sunlight, then sets at 8:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:28 PM with 12:54 of moolight, then sets at 2:22 AM

Top Story

Don Mills Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >