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St Catharines, Ontario

70°F
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St Catharines

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70°
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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

Mon, Apr 13

Occasional rain and drizzle this morning, windy and warmer with plenty of clouds with a brief shower or two this afternoon Hi: 73°

Tonight: Cloudy with a thunderstorm in parts of the area late Lo: 52°

Current Weather

5:17 PM

70°F
RealFeel® 67°
Mostly cloudy More Details
RealFeel Shade™ 66°
Wind WNW 12 mph
Wind Gusts 17 mph
Air Quality Fair

Looking Ahead

Thunderstorms in the area late tonight through late tomorrow night

St Catharines Weather Radar

St Catharines Weather Radar
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Clouds
Temperature

Hourly Weather

6 PM 72°
rain drop 47%
7 PM 68°
rain drop 51%
8 PM 64°
rain drop 25%
9 PM 61°
rain drop 20%
10 PM 58°
rain drop 20%
11 PM 56°
rain drop 20%
12 AM 54°
rain drop 20%
1 AM 54°
rain drop 20%
2 AM 52°
rain drop 19%
3 AM 52°
rain drop 19%
4 AM 52°
rain drop 24%
5 AM 51°
rain drop 47%

10-Day Weather Forecast

Today

4/13

73° 52°

Rain and drizzle this morning

Night: Cloudy, a stray t-storm late
96%

Tue

4/14

71° 55°

A shower and t-storm; windy

Periods of rain and a t-storm
88%

Wed

4/15

68° 55°

Breezy with showers around

A shower and t-storm; breezy
84%

Thu

4/16

66° 50°

Windy with a stray t-storm

Breezy early; cloudy, showers
55%

Fri

4/17

59° 45°

Rather cloudy

Cloudy most of the time
25%

Sat

4/18

67° 47°

Mostly cloudy

A couple of showers late
8%

Sun

4/19

52° 34°

Rain and drizzle in the p.m.

A shower early; cloudy, windy
75%

Mon

4/20

45° 36°

Windy; morning snow showers

Clear
55%

Tue

4/21

53° 41°

Partly sunny

Mainly clear
1%

Wed

4/22

57° 47°

Sun through high clouds

Cloudy with late-night rain
1%

Sun & Moon

13 hrs 19 mins
Rise 6:38 AM
Set 7:57 PM
Waning Crescent
Rise 4:47 AM
Set 3:43 PM

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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