• Early AM

    Mar 27

    Lo -1°

    A bit of snow or flurries

    Asthma Weather
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Today

    Mar 27

    2°Lo -9°

    Mostly cloudy, snow showers

    Beneficial weather for asthma
    • Hi
      RealFeel
      -1°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Sat

    Mar 28

    -1°Lo -8°

    Cold with variable cloudiness

    Beneficial weather for asthma
    • Hi
      RealFeel
      -3°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sun

    Mar 29

    5°Lo 0°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      48%
    more
  • Mon

    Mar 30

    6°Lo -2°

    Snow and rain in the morning

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      90%
    more
Next Previous
Hi 2° RealFeel® -1° Precipitation 61%

Day

N

E

S

W

  • NE 15 km/h
  • Gusts: 22 km/h

Mainly cloudy with a couple of snow showers

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 1 mm
  • Rain: 0 mm
  • Snow: 0.8 CM
  • Ice: 0 mm
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 0 hrs
Lo -9° RealFeel® -15° Precipitation 25%

Night

N

E

S

W

  • N 18 km/h
  • Gusts: 30 km/h

Colder; considerable cloudiness this evening, then partly cloudy late

  • 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 - Mar 27

more Historical Weather Data >
  Today Normal Record 3/27/2014
High 16° (1976) -2°
Low -9° -4° -17° (1975) -13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:31 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:05 PM with 14:56 of moolight, then sets at 3:01 AM

Sainte-Catherine Weather Report

Weekly Long Range Forecast Model Update

March 27, 2015; 12:43 AM ET

My latest interpretation of the weekly ECMWF long range forecast model..... more >