• Today

    Oct 23

    14°Lo 5°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
      14°
    • Wind
      Speed
      17 k/h
    more
  • Fri

    Oct 24

    14°Lo 7°

    Intervals of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
      13°
    • Wind
      Speed
      13 k/h
  • Sat

    Oct 25

    16°Lo 7°

    A couple of afternoon showers

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

    Oct 26

    13°Lo 4°

    Clouds breaking and windy

    Fair for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
    • Wind
      Speed
      26 k/h
    more
  • Mon

    Oct 27

    14°Lo 9°

    Nice with some sunshine

    Poor for home energy
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      15°
    • Wind
      Speed
      9 k/h
    more
Next Previous
Hi 14° RealFeel® 13° Precipitation 0%

Day

N

E

S

W

  • WNW 13 km/h
  • Gusts: 18 km/h

Intervals of clouds and sun

  • Max UV Index: 3 (Moderate)
  • 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 7° RealFeel® 4° Precipitation 3%

Night

N

E

S

W

  • WSW 11 km/h
  • Gusts: 20 km/h

Clear

  • 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 - Oct 24

more Historical Weather Data >
  Today Normal Record 10/24/2013
High 14° 14° N/A
Low N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:41 AM with 10:39 of sunlight, then sets at 6:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:20 AM with 10:37 of moolight, then sets at 6:57 PM

St. Catharines Weather Report

Nor'easter Knocks Out Power to Thousands in New England

October 23, 2014; 12:08 PM ET

A nor'easter will strengthen while moving up the Atlantic coast into Friday with the heaviest rain, strongest winds and biggest waves taking aim on New England and part of Canada. more >