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St. Catharines, Ontario

61°F
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St. Catharines

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61°
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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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Today

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

Tonight's Weather

Tue, Jun 23

Clear to partly cloudy Lo: 55°

Tomorrow: Becoming cloudy Hi: 78°

Current Weather

10:39 PM

61°F
RealFeel® 61°
Mostly clear More Details
Wind NW 4 mph
Wind Gusts 7 mph
Air Quality Fair

Looking Ahead

Pleasant this weekend

St. Catharines Weather Radar

St. Catharines Weather Radar
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Clouds
Temperature

Hourly Weather

11 PM 60°
rain drop 0%
12 AM 59°
rain drop 0%
1 AM 58°
rain drop 0%
2 AM 57°
rain drop 0%
3 AM 56°
rain drop 0%
4 AM 55°
rain drop 0%
5 AM 55°
rain drop 0%
6 AM 56°
rain drop 0%
7 AM 59°
rain drop 0%
8 AM 62°
rain drop 0%
9 AM 65°
rain drop 0%
10 AM 68°
rain drop 0%

10-Day Weather Forecast

Tonight

6/23

55° Lo

Clear to partly cloudy

2%

Wed

6/24

78° 59°

Becoming cloudy

Night: Cloudy, showers around late

7%

Thu

6/25

72° 58°

A shower and thunderstorm

Partly cloudy

88%

Fri

6/26

74° 58°

A brief shower or two

Partly cloudy

80%

Sat

6/27

77° 57°

Sunshine and pleasant

Partly cloudy

2%

Sun

6/28

79° 62°

Mostly sunny and pleasant

Mainly clear

0%

Mon

6/29

83° 65°

Humid with some sun

Humid; showers around late

1%

Tue

6/30

84° 67°

Strong morning thunderstorms

Strong thunderstorms late

64%

Wed

7/1

85° 68°

Humid with clouds and sun

Mostly cloudy and humid

20%

Thu

7/2

83° 65°

Humid; a strong a.m. t-storm

Humid with periods of rain

55%

Sun & Moon

15 hrs 23 mins
Rise 5:37 AM
Set 9:00 PM
Waxing Gibbous
Rise 3:24 PM
Set 1:50 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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Weather Near St. Catharines:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
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