• Today

    Sep 20

    22°Lo 16°

    Warmer; a shower in the p.m.

    At Risk weather for arthritis pain
    • Rain
      9 mm
    • Hours of Precip
      3.5
    • UV
      3 - Moderate
  • Sun

    Sep 21

    22°Lo 11°

    Mostly cloudy with t-storms

    At High Risk weather for arthritis pain
    • Rain
      11 mm
    • Hours of Precip
      4.5
    • UV
      2 - Low
    more
  • Mon

    Sep 22

    14°Lo 7°

    Mostly cloudy and cooler

    At Risk weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      2 - Low
    more
  • Tue

    Sep 23

    16°Lo 5°

    A couple of showers

    Beneficial weather for arthritis pain
    • Rain
      2 mm
    • Hours of Precip
      1.5
    • UV
      3 - Moderate
    more
  • Wed

    Sep 24

    17°Lo 8°

    Plenty of sun

    Beneficial weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Cloudy
Temp (°C) 11° 12° 14° 15° 17° 19° 20° 21°
RealFeel® 11° 13° 15° 18° 19° 18°
Humidity 68% 74% 75% 76% 73% 68% 65% 65%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
1%
 
5%
 
5%
 
6%
 
7%
 
7%
 
11%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (km/h) 14 SSE 14 SSE 16 SSE 19 SSE 21 S 24 SSW 26 SSW 26 SW
UV Index 0 0 1 2 3 3 3 2
Cloud Cover 48% 55% 51% 41% 42% 45% 45% 87%
Dew Point 11° 12° 13° 13° 14°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 22° 18° 31° (1983) 26°
Low 16° (1979) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:18 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 AM with 13:56 of moolight, then sets at 5:04 PM

Top Story

Montreal Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 20, 2014; 1:40 AM ET

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