Current Weather
1:09 PM
42°F
A shower
RealFeel® 41°
Chilly
RealFeel Shade™ 33°
Cold
RealFeel®
41°
RealFeel Shade™
33°
Max UV Index
6.3 (High)
Wind
W 11 mph
Wind Gusts
19 mph
Humidity
49%
Indoor Humidity
34% (Dry)
Dew Point
24° F
Pressure
↔ 30.00 in
Cloud Cover
30%
Visibility
27 mi
Cloud Ceiling
34000 ft
Day
4/19
43°Hi
RealFeel®
41°
Cold
RealFeel Shade™
33°
Cold
Mostly cloudy and windy; a morning shower in spots followed by a couple of showers of rain or snow this afternoon; a jacket may come in handy
Max UV Index6.0 (High)
AccuLumen Brightness Index™6 (Medium)
WindWNW 15 mph
Wind Gusts36 mph
Probability of Precipitation80%
Probability of Thunderstorms16%
Precipitation0.05 in
Rain0.05 in
Snow
Hours of Precipitation2.5
Hours of Rain2
Cloud Cover48%
Night
4/19
26°Lo
RealFeel®
15°
Very Cold
Turning cloudy and colder
WindNW 12 mph
Wind Gusts29 mph
Probability of Precipitation18%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover55%
Sun & Moon
13 hrs 36 mins
Rise
6:35 AM
Set
8:11 PM
Waxing Crescent
Rise
7:27 AM
Set
11:40 PM
Temperature History
4/19High
Low
Forecast
43°
26°
Average
53°
35°
Last Year
68°
38°
Record
76°
1977
20°
1965
Current Weather Conditions in St. Marys
St. Marys, Ontario is currently A shower with a temperature of 42°. The current RealFeel® Temperature is 41° (Chilly) based on observed conditions including 49% humidity, 30% cloud cover, a UV index of 6, and winds of 11 mph. In shade, the RealFeel Shade™ is 33°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for St. Marys, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
