• Early AM

    Feb 13

    Lo -17°

    Occasional snow and flurries

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      -22°
    • Hi
      RealFeel
      -13°
    • Wind
      Speed
      32 k/h
    more
  • Today

    Feb 13

    -14°Lo -19°

    Windy with snow showers

    Excellent for home energy
    • Avg
      RealFeel
      -28°
    • Hi
      RealFeel
      -27°
    • Wind
      Speed
      19 k/h
    more
  • Sun

    Feb 14

    -11°Lo -14°

    Intervals of clouds and sun

    Excellent for home energy
    • Avg
      RealFeel
      -13°
    • Hi
      RealFeel
      -7°
    • Wind
      Speed
      11 k/h
  • Mon

    Feb 15

    2°Lo -2°

    A little snow; not as cold

    Very Good for home energy
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
      -5°
    • Wind
      Speed
      15 k/h
    more
  • Tue

    Feb 16

    3°Lo -4°

    On-and-off snow

    Good for home energy
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
    • Wind
      Speed
      19 k/h
    more
Next Previous
Hi -11° RealFeel® -7° Precipitation 2%

Day

N

E

S

W

  • WSW 6 km/h
  • Gusts: 15 km/h

Intervals of clouds and sun

  • Max UV Index: 2 (Low)
  • 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 -14° RealFeel® -18° Precipitation 18%

Night

N

E

S

W

  • SE 11 km/h
  • Gusts: 18 km/h

Rather cloudy and cold

  • 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 - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High -11° N/A -4°
Low -14° -7° N/A -15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 10:30 of sunlight, then sets at 5:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:55 AM with 14:14 of moolight, then sets at 1:09 AM

St. Catharines Weather Report

Weekly long range clues into March

February 12, 2016; 11:09 PM ET

Latest clues to the long range into March. more >