• Early AM

    Sep 17

    Lo 7°

    Mainly clear

    Asthma Weather
    • Hi
      RealFeel
      18°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Today

    Sep 17

    19°Lo 9°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      20°
    • UV
      5 - Moderate
    • Air Qual.
      Good
  • Thu

    Sep 18

    14°Lo 5°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      16°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Sep 19

    16°Lo 10°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      16°
    • UV
      5 - Moderate
    • Cloud
      Cover
      11%
    more
  • Sat

    Sep 20

    22°Lo 16°

    Some sun, breezy and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      20°
    • UV
      4 - Moderate
    • Cloud
      Cover
      52%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°C) 10° 10°
RealFeel®
Humidity 80% 81% 84% 85% 89% 93% 93% 93%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (km/h) 11 WSW 10 WSW 10 WSW 8 W 6 W 6 W 5 W 5 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 33% 28% 24% 20% 15% 15% 11% 26%
Dew Point
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 19° 20° 32° (1948) 16°
Low 11° (1873)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:25 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:49 AM with 14:51 of moolight, then sets at 3:40 PM

Top Story

Don Mills Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 16, 2014; 9:15 PM ET

The chilliest air of the season so far will settle over much of the Northeast Thursday into Friday and will bring frost to a large area. more >