6 - 10 of 45 days | All 45 days
Previous 5 Days Next 5 Days
  • Sun

    Jul 27

    A thunderstorm possible 25°Lo 17°
    more
  • Mon

    Jul 28

    An afternoon t-storm or two 25°Lo 16°
  • Tue

    Jul 29

    Periods of rain 24°Lo 10°
    more
  • Wed

    Jul 30

    Times of clouds and sun 22°Lo 16°
    more
  • Thu

    Jul 31

    Clouds and sun, a few showers 23°Lo 14°
    more
Hi 25° RealFeel® 26° Precipitation 79%

Day

N

E

S

W

  • NE 13 km/h
  • Gusts: 22 km/h

Rain and a t-storm in the morning followed by a couple of thunderstorms around in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 25 mm
  • Rain: 25 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 8 hrs
  • Hours of Rain: 8 hrs
Lo 16° RealFeel® 12° Precipitation 55%

Night

N

E

S

W

  • WNW 19 km/h
  • Gusts: 31 km/h

Mostly cloudy and breezy; an evening thunderstorm followed by a passing shower late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2013
High 25° 27° N/A 24°
Low 16° 16° N/A 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:40 of sunlight, then sets at 8:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:48 AM with 13:31 of moolight, then sets at 9:19 PM

Top Story

St. Catharines Weather Report

Tornado Threat Thursday

July 22, 2014; 3:05 PM ET

Damaging thunderstorms and possible tornadoes for the western Prairie region Thursday. more >