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St. Catharines, Ontario

48°F
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St. Catharines

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48°
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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

Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Tue, Apr 21

Breezy this morning; clouds and sunshine with a couple of showers Hi: 56°

Tonight: Mostly cloudy with a brief shower or two Lo: 44°

Current Weather

11:27 AM

48°F
RealFeel® 41°
Partly sunny More Details
RealFeel Shade™ 36°
Wind SSW 18 mph
Wind Gusts 24 mph
Air Quality Excellent

St. Catharines Weather Radar

St. Catharines Weather Radar
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Clouds
Temperature

Hourly Weather

12 PM 49°
rain drop 47%
1 PM 52°
rain drop 42%
2 PM 55°
rain drop 43%
3 PM 56°
rain drop 47%
4 PM 53°
rain drop 51%
5 PM 53°
rain drop 40%
6 PM 53°
rain drop 34%
7 PM 52°
rain drop 34%
8 PM 52°
rain drop 34%
9 PM 50°
rain drop 34%
10 PM 51°
rain drop 35%
11 PM 50°
rain drop 40%

10-Day Weather Forecast

Today

4/21

56° 44°

A couple of showers

Night: A brief shower or two

84%

Wed

4/22

58° 41°

Sunny to partly cloudy

Partly cloudy

4%

Thu

4/23

59° 44°

Partial sunshine

Mostly cloudy

2%

Fri

4/24

52° 41°

A little rain; breezy, cooler

Breezy with a few showers

55%

Sat

4/25

51° 40°

Occasional rain and drizzle

A shower early; partly cloudy

75%

Sun

4/26

54° 41°

Partly sunny

Partly cloudy

8%

Mon

4/27

59° 45°

Cloudy with afternoon showers

Rain

63%

Tue

4/28

55° 44°

Periods of rain

Cloudy with a touch of rain

60%

Wed

4/29

53° 43°

Mostly cloudy

Partly cloudy

13%

Thu

4/30

55° 42°

A little afternoon rain

A little rain in the evening

58%

Sun & Moon

13 hrs 41 mins
Rise 6:25 AM
Set 8:06 PM
Waxing Crescent
Rise 9:07 AM
Set 1:47 AM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

Allergy Outlook

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

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Weather Near St. Catharines:

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