• Today

    May 18

    21°Lo 10°

    Mostly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      25°
    • Wind
      Speed
      6 k/h

  • Sun

    May 19

    23°Lo 16°

    Mostly cloudy

    Poor for home energy
    • Avg
      RealFeel
      18°
    • Hi
      RealFeel
      23°
    • Wind
      Speed
      13 k/h
    more

  • Mon

    May 20

    23°Lo 13°

    A thunderstorm in the area

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      24°
    • Wind
      Speed
      13 k/h
    more

  • Tue

    May 21

    20°Lo 10°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      17°
    • Hi
      RealFeel
      20°
    • Wind
      Speed
      13 k/h
    more

  • Wed

    May 22

    22°Lo 13°

    Rain and drizzle possible

    Poor for home energy
    • Avg
      RealFeel
      18°
    • Hi
      RealFeel
      23°
    • Wind
      Speed
      10 k/h
    more
Next Previous
Hi 21° RealFeel® 25° Precipitation 1%

Day

N

E

S

W

  • SE 6 km/h
  • Gusts: 13 km/h

Sunny to partly cloudy and nice

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 10° RealFeel® 8° Precipitation 0%

Night

N

E

S

W

  • E 6 km/h
  • Gusts: 13 km/h

Some clouds

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 21° 19° 32° (1962) 22°
Low 10° 8° -1° (1944) 8°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:01 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:04 PM with 12:56 of moolight, then sets at 2:00 AM

Top Story

Montreal Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >