• Today

    Jul 31

    22°Lo 12°

    A couple of thunderstorms

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      22°
    • UV
      5 - Moderate
    • Cloud
      Cover
      54%
  • Fri

    Aug 1

    26°Lo 14°

    An afternoon shower or two

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      26°
    • UV
      6 - High
    • Cloud
      Cover
      54%
    more
  • Sat

    Aug 2

    27°Lo 15°

    A p.m. t-storm in spots

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      31°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
  • Sun

    Aug 3

    27°Lo 15°

    Mainly cloudy with a t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      30°
    • UV
      6 - High
    • Cloud
      Cover
      76%
    more
  • Mon

    Aug 4

    26°Lo 14°

    A stray afternoon shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      30°
    • UV
      6 - High
    • Cloud
      Cover
      40%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Sunny
Partly Sunny
Partly Cloudy
Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°C) 16° 17° 18° 19° 20° 20° 21° 21°
RealFeel® 17° 20° 20° 20° 20° 21° 22° 22°
Humidity 86% 83% 82% 81% 77% 75% 69% 67%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
40%
 
34%
 
37%
 
47%
 
51%
 
47%
 
43%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (km/h) 6 S 6 S 8 S 8 S 10 S 11 S 11 S 13 SSW
UV Index 1 3 3 3 4 5 5 5
Cloud Cover 14% 37% 65% 94% 89% 82% 75% 51%
Dew Point 13° 14° 15° 15° 15° 15° 15° 15°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 22° 26° 35° (2012) 27°
Low 12° 15° (1978) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:47 of sunlight, then sets at 8:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:26 AM with 12:00 of moolight, then sets at 10:26 PM

Top Story

Rockcliffe Park Weather Report

Smoke From Canada Wildfires to Impact Chicago, NYC

July 31, 2014; 5:02 AM ET

Ongoing wildfires in Ontario and western Canada will impact areas across the Great Lakes to the Northeast through the weekend. more >