Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

St George, Ontario

57°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St George

Ontario

57°
No results found.
Try searching for a city, zip code or point of interest.
settings
St George, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

September 12 - October 26

Fri 9/12

76° /54°
4%
Mostly cloudy

RealFeel®78°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindENE 6 mph

Sat 9/13

77° /58°
13%
Mostly cloudy

RealFeel®78°

RealFeel Shade™74°

Max UV Index4.0 (Moderate)

WindWSW 8 mph

Sun 9/14

77° /55°
3%
Partly sunny and nice

RealFeel®82°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindENE 4 mph

Mon 9/15

77° /56°
1%
Mostly sunny and nice

RealFeel®81°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindENE 6 mph

Tue 9/16

79° /54°
1%
Mostly sunny and comfortable

RealFeel®81°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindENE 7 mph

Wed 9/17

80° /56°
0%
Cloudy to partly sunny and very warm

RealFeel®80°

RealFeel Shade™77°

Max UV Index4.0 (Moderate)

WindENE 7 mph

Thu 9/18

80° /56°
2%
Sun through high clouds and very warm

RealFeel®79°

RealFeel Shade™79°

Max UV Index2.0 (Low)

WindENE 4 mph

Fri 9/19

75° /52°
5%
Mostly sunny

RealFeel®76°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindENE 5 mph

Sat 9/20

74° /54°
3%
Brilliant sunshine

RealFeel®74°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindENE 7 mph

Sun 9/21

72° /56°
1%
Clouds and sun

RealFeel®75°

RealFeel Shade™70°

Max UV Index4.0 (Moderate)

WindE 5 mph

Mon 9/22

71° /53°
69%
Periods of rain

RealFeel®68°

RealFeel Shade™68°

Max UV Index2.0 (Low)

WindSSE 6 mph

Tue 9/23

71° /51°
61%
Periods of rain

RealFeel®71°

RealFeel Shade™69°

Max UV Index3.0 (Moderate)

WindSW 5 mph

Wed 9/24

72° /47°
10%
Mostly sunny

RealFeel®74°

RealFeel Shade™71°

Max UV Index4.0 (Moderate)

WindN 6 mph

Thu 9/25

61° /46°
10%
Abundant sunshine

RealFeel®68°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindWSW 5 mph

Fri 9/26

65° /42°
20%
Intervals of clouds and sunshine

RealFeel®65°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindN 10 mph

Sat 9/27

58° /40°
25%
Turning cloudy

RealFeel®64°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindWNW 5 mph

Sun 9/28

58° /46°
10%
Sunny to partly cloudy

RealFeel®55°

RealFeel Shade™52°

Max UV Index4.0 (Moderate)

WindSSW 10 mph

Mon 9/29

64° /46°
60%
Periods of rain

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindW 10 mph

Tue 9/30

60° /44°
20%
Sun followed by increasing clouds

RealFeel®63°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindNW 7 mph

Wed 10/1

57° /39°
25%
Clouds and sun

RealFeel®53°

RealFeel Shade™52°

Max UV Index3.0 (Moderate)

WindWNW 13 mph

Thu 10/2

56° /38°
20%
Mostly cloudy

RealFeel®62°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Fri 10/3

55° /38°
20%
Periods of clouds and sunshine

RealFeel®61°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindE 2 mph

Sat 10/4

56° /44°
25%
Intervals of clouds and sunshine

RealFeel®57°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindSE 5 mph

Sun 10/5

66° /49°
25%
A thick cloud cover

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindS 13 mph

Mon 10/6

64° /45°
56%
Cloudy most of the time with occasional rain

RealFeel®64°

RealFeel Shade™64°

Max UV Index2.0 (Low)

WindWSW 9 mph

Tue 10/7

59° /40°
25%
Turning cloudy

RealFeel®65°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindWNW 5 mph

Wed 10/8

57° /40°
70%
Cloudy with showers and thunderstorms becoming more widespread

RealFeel®54°

RealFeel Shade™54°

Max UV Index1.0 (Low)

WindWNW 8 mph

Thu 10/9

54° /39°
55%
Mostly cloudy with a little rain in the afternoon

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindNNW 13 mph

Fri 10/10

52° /42°
62%
Rain

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindN 17 mph

Sat 10/11

53° /45°
59%
A little morning rain; otherwise, mostly cloudy

RealFeel®48°

RealFeel Shade™46°

Max UV Index2.0 (Low)

WindW 14 mph

Sun 10/12

57° /46°
10%
Mostly sunny

RealFeel®54°

RealFeel Shade™51°

Max UV Index4.0 (Moderate)

WindSW 13 mph

Mon 10/13

61° /44°
25%
Mostly cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindSSW 12 mph

Tue 10/14

60° /41°
20%
Partly sunny

RealFeel®65°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindWNW 5 mph

Wed 10/15

53° /41°
25%
Intervals of clouds and sunshine

RealFeel®58°

RealFeel Shade™56°

Max UV Index3.0 (Moderate)

WindNW 4 mph

Thu 10/16

52° /40°
20%
Partly sunny

RealFeel®50°

RealFeel Shade™46°

Max UV Index3.0 (Moderate)

WindNE 9 mph

Fri 10/17

55° /43°
25%
Mostly cloudy

RealFeel®49°

RealFeel Shade™49°

Max UV Index1.0 (Low)

WindENE 13 mph

Sat 10/18

54° /44°
25%
Cloudy

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindE 8 mph

Sun 10/19

60° /44°
55%
Cloudy with a little rain

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindSE 7 mph

Mon 10/20

59° /44°
55%
Remaining cloudy with a little rain

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindS 10 mph

Tue 10/21

60° /44°
58%
Variable cloudiness with a couple of showers in the afternoon

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindSW 10 mph

Wed 10/22

57° /42°
20%
After a cloudy start, sunshine returns

RealFeel®61°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindNW 7 mph

Thu 10/23

54° /42°
25%
Mostly cloudy

RealFeel®53°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindSE 6 mph

Fri 10/24

58° /33°
25%
Low clouds

RealFeel®53°

RealFeel Shade™53°

Max UV Index1.0 (Low)

WindWNW 14 mph

Sat 10/25

45° /33°
59%
Cooler with occasional rain

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWNW 15 mph

Sun 10/26

43° /38°
62%
Rain

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindWSW 16 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Atlantic, Gulf warming increases risk for hurricanes

10 hours ago

Weather News

Toddler dies in hot car in Los Angeles

15 hours ago

Severe Weather

Plains faces heightened severe weather risk Friday to Saturday

11 hours ago

Weather News

Daylight saving time 2025: When do clocks fall back?

1 day ago

Weather Forecasts

From parched lawns to wildfire risk, dry spell expands across the East

13 hours ago

 More Stories

Featured Stories

Weather News

24 years after 9/11, previously unseen images are still emerging

13 hours ago

Weather News

Surfside condo collapse likely began on pool deck, investigators say

1 day ago

Weather News

NOAA launches robotic hurricane research vessels

6 days ago

Hurricane

125 years later, Galveston hurricane is still the deadliest U.S. storm

3 days ago

Climate

Scientists find a surprising reason why people are eating more sugar

3 days ago
World North America Canada Ontario St George

Weather Near St George:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...