• Tonight

    Sep 17

    Lo 8°

    Occasional rain and drizzle

    Lawn Mowing Weather
    • Hours of Precip
      3.5
    • Precip
      35%
    • Hi
      RealFeel
      16°
    more
  • Thu

    Sep 18

    13°Lo 2°

    Clearing and cool

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      14°
  • Fri

    Sep 19

    14°Lo 8°

    Fog in the a.m.; mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      17°
    more
  • Sat

    Sep 20

    21°Lo 17°

    Showers around in the p.m.

    Very Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      60%
    • Hi
      RealFeel
      19°
    more
  • Sun

    Sep 21

    23°Lo 10°

    Mostly cloudy, a shower; warm

    Very Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      55%
    • Hi
      RealFeel
      23°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Rain
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) 10° 10° 10°
RealFeel®
Humidity 86% 81% 77% 77% 78% 68% 66% 62%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
49%
 
63%
 
40%
 
34%
 
22%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (km/h) 8 WSW 8 W 10 WNW 10 WNW 10 NNW 10 NNW 10 N 11 N
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 81% 78% 76% 76% 76% 95% 95% 95%
Dew Point
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 13° 19° 30° (1942) 21°
Low (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:24 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:14 AM with 14:45 of moolight, then sets at 3:59 PM

Top Story

Montreal Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 9:16 PM ET

Igniting across Northern skies, ghostly rivers of light dance overhead each year, emitting vibrant shades of green, blue, pink, red and violet. more >