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St. Catharines, Ontario

75°F
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St. Catharines

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75°
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St. Catharines, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 WinterCast Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Special Weather Statement

Today's Weather

Fri, Apr 3

Very windy; warmer with times of sun and clouds, a couple of showers late this afternoon Hi: 75°

Tonight: Breezy this evening with a passing shower; otherwise, cloudy Lo: 36°

Current Weather

5:11 PM

75°F
RealFeel® 72°
Partly sunny More Details
RealFeel Shade™ 70°
Wind SW 23 mph
Wind Gusts 30 mph
Air Quality Fair

Looking Ahead

Rain, some heavy, and thunderstorms to affect the area from tomorrow morning into late tomorrow night; storms can bring damaging winds

WinterCast®

Monday Morning - Tuesday Morning

Snow

Lasting 20 hours

Ice

Lasting 1 hour

St. Catharines Weather Radar

St. Catharines Weather Radar
Static Radar Temporarily Unavailable
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Clouds
Temperature

Hourly Weather

6 PM 70°
rain drop 49%
7 PM 66°
rain drop 44%
8 PM 61°
rain drop 34%
9 PM 56°
rain drop 34%
10 PM 51°
rain drop 37%
11 PM 46°
rain drop 47%
12 AM 43°
rain drop 51%
1 AM 41°
rain drop 47%
2 AM 39°
rain drop 20%
3 AM 38°
rain drop 20%
4 AM 38°
rain drop 20%
5 AM 38°
rain drop 20%

10-Day Weather Forecast

Today

4/3

75° 36°

Windy; showers around

Night: A shower early; breezy
90%

Sat

4/4

58° 44°

Cooler with heavy showers

Heavy rain and a thunderstorm
96%

Sun

4/5

50° 33°

Windy; an a.m. shower, cloudy

Overcast and windy
49%

Mon

4/6

42° 30°

Showers of rain and snow

A mix of snow, sleet and rain
84%

Tue

4/7

33° 25°

A snow shower in the morning

Clear to partly cloudy
60%

Wed

4/8

48° 41°

Mostly sunny and not as cold

Partly cloudy and windy
2%

Thu

4/9

57° 38°

Windy; a little morning rain

Periods of rain
65%

Fri

4/10

52° 39°

Cloudy, rain

Cloudy
80%

Sat

4/11

56° 45°

Cloudy

Rain
25%

Sun

4/12

59° 46°

Cloudy with a little rain

Cloudy with rain late
55%

Sun & Moon

12 hrs 49 mins
Rise 6:56 AM
Set 7:45 PM
Waning Gibbous
Rise 9:52 PM
Set 7:38 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander Low Data is not supported in this location

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World North America Canada Ontario St. Catharines

Weather Near St. Catharines:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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