Current Weather
11:59 PM
66°F
Clear
RealFeel® 65°
Pleasant
RealFeel®
65°
Wind
S 2 mph
Wind Gusts
2 mph
Humidity
78%
Indoor Humidity
74% (Slightly Humid)
Dew Point
59° F
Pressure
↑ 29.96 in
Cloud Cover
0%
Visibility
13 mi
Cloud Ceiling
40000 ft
Night
7/30
59°Lo
RealFeel®
58°
Cool
Clear to partly cloudy
WindW 5 mph
Wind Gusts8 mph
Probability of Precipitation0%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover13%
Sun & Moon
14 hrs 36 mins
Rise
6:05 AM
Set
8:41 PM
Waning Gibbous
Rise
9:24 PM
Set
8:03 AM
Temperature History
7/30High
Low
Forecast
81°
59°
Average
80°
61°
Last Year
84°
69°
Current Weather Conditions in St. Catharines
St. Catharines, Ontario is currently Clear with a temperature of 66°. The current RealFeel® Temperature is 65° (Pleasant) based on observed conditions including 78% humidity, 0% cloud cover, a UV index of 0, and winds of 2 mph. In shade, the RealFeel Shade™ is 65°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St. Catharines, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.