• Today

    Feb 27

    -10°Lo -16°

    Partly sunny and very cold

    Good for driving
    • Precip
      4%
    • Hours of Precip
      0
    • Rain
      0 mm
  • Sat

    Feb 28

    -7°Lo -13°

    Partly sunny and very cold

    Very Good for driving
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 mm
    more
  • Sun

    Mar 1

    -3°Lo -5°

    Cloudy with afternoon snow

    Fair for driving
    • Precip
      81%
    • Hours of Precip
      9
    • Snow
      17 mm
    more
  • Mon

    Mar 2

    -2°Lo -11°

    Partly sunny and breezy

    Good for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 mm
    more
  • Tue

    Mar 3

    1°Lo -1°

    Cloudy with afternoon snow

    Fair for driving
    • Precip
      65%
    • Hours of Precip
      8
    • Snow
      9 mm
    more
Next Previous
Hi -10° RealFeel® -17° Precipitation 4%

Day

N

E

S

W

  • W 17 km/h
  • Gusts: 28 km/h

Very cold with clouds and sunshine; extreme cold can be dangerous in the morning

  • Max UV Index: 0 (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 -16° RealFeel® -26° Precipitation 2%

Night

N

E

S

W

  • SW 18 km/h
  • Gusts: 28 km/h

Patchy clouds and very 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 27

more Historical Weather Data >
  Today Normal Record 2/27/2014
High -10° N/A -7°
Low -16° -6° N/A -12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 11:06 of sunlight, then sets at 6:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:47 PM with 14:51 of moolight, then sets at 3:38 AM

St. Catharines Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 27, 2015; 5:19 AM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >