Current Weather
11:57 AM
80°F
Mostly sunny
RealFeel® 93°
Hot
RealFeel Shade™ 81°
Pleasant
RealFeel®
93°
RealFeel Shade™
81°
Heat Index
80°
Max UV Index
8.1 (Very High)
Wind
SW 2 mph
Wind Gusts
5 mph
Humidity
62%
Indoor Humidity
62% (Humid)
Dew Point
66° F
Pressure
↓ 29.76 in
Cloud Cover
12%
Visibility
10 mi
Cloud Ceiling
40000 ft
Day
7/27
81°Hi
RealFeel®
93°
Hot
RealFeel Shade™
81°
Pleasant
Humid with times of clouds and sun; a shower in spots late this morning followed by a thunderstorm this afternoon
Max UV Index6.0 (High)
AccuLumen Brightness Index™5 (Medium)
WindS 7 mph
Wind Gusts23 mph
Probability of Precipitation70%
Probability of Thunderstorms42%
Precipitation0.19 in
Rain0.19 in
Hours of Precipitation1.5
Hours of Rain1.5
Cloud Cover63%
Night
7/27
68°Lo
RealFeel®
65°
Pleasant
Mostly cloudy and humid; a shower this evening followed by periods of rain and a thunderstorm late
WindWSW 7 mph
Wind Gusts17 mph
Probability of Precipitation96%
Probability of Thunderstorms58%
Precipitation0.77 in
Rain0.77 in
Hours of Precipitation5.5
Hours of Rain5.5
Cloud Cover94%
Sun & Moon
14 hrs 46 mins
Rise
6:01 AM
Set
8:47 PM
Waxing Gibbous
Rise
8:02 PM
Set
4:41 AM
Temperature History
7/27High
Low
Forecast
81°
68°
Average
80°
63°
Last Year
90°
72°
Record
96°
1919
43°
1847
Current Weather Conditions in Thornhill
Thornhill, Ontario is currently Mostly sunny with a temperature of 80°. The current RealFeel® Temperature is 93° (Hot) based on observed conditions including 62% humidity, 12% cloud cover, a UV index of 8, and winds of 2 mph. In shade, the RealFeel Shade™ is 81°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Thornhill, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.