• Tonight

    Aug 20

    Lo 18°

    A couple of thunderstorms

    Construction Weather
    • Precip
      35%
    • Hours of Precip
      0
    • Hi
      RealFeel
      26°
  • Thu

    Aug 21

    24°Lo 17°

    A couple of thunderstorms

    Fair for outdoor DIY projects
    • Precip
      60%
    • Hours of Precip
      2
    • Hi
      RealFeel
      28°
    more
  • Fri

    Aug 22

    26°Lo 17°

    A thunderstorm in spots

    Very Good for outdoor DIY projects
    • Precip
      40%
    • Hours of Precip
      1
    • Hi
      RealFeel
      28°
    more
  • Sat

    Aug 23

    24°Lo 17°

    Clouds and sun with a shower

    Excellent for outdoor DIY projects
    • Precip
      40%
    • Hours of Precip
      1
    • Hi
      RealFeel
      25°
    more
  • Sun

    Aug 24

    26°Lo 18°

    Variable clouds, a t-storm

    Very Good for outdoor DIY projects
    • Precip
      55%
    • Hours of Precip
      1
    • Hi
      RealFeel
      26°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
10pm
11pm Thu
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Cloudy
Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Partly Cloudy
T-storms
Clear
Temp (°C) 20° 19° 19° 18° 18° 18° 19° 19°
RealFeel® 19° 19° 18° 17° 18° 18° 17° 18°
Humidity 87% 92% 93% 93% 93% 93% 92% 89%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
49%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
 
47%
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) 3 N 3 SW 2 SW 2 SSE 2 W 3 WNW 5 NNW 5 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 93% 87% 80% 76% 49% 25% 0%
Dew Point 18° 18° 17° 17° 17° 17° 17° 17°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 24° 25° 35° (1955) 30°
Low 18° 13° (1977) 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:46 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 14:56 of moolight, then sets at 5:01 PM

Top Story

Streetsville Weather Report

Weather Pattern Highlights Into Next Week

August 20, 2014; 10:27 AM ET

A look at the weather pattern across Canada into next week. more >