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

Guelph, Ontario

53°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Guelph

Ontario

53°
No results found.
Try searching for a city, zip code or point of interest.
settings
Guelph, 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

June 15 - July 29

Sun 6/15

73° /52°
4%
Pleasant with periods of clouds and sunshine; dry for outdoor plans on Father's Day

RealFeel®76°

RealFeel Shade™70°

Max UV Index8 (Very High)

WindE 8 mph

Mon 6/16

77° /59°
4%
Sun and some clouds

RealFeel®82°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindESE 7 mph

Tue 6/17

79° /64°
58%
Intervals of clouds and sunshine with a shower in spots; warm and humid

RealFeel®79°

RealFeel Shade™77°

Max UV Index4 (Moderate)

WindS 8 mph

Wed 6/18

77° /64°
88%
Cloudy and humid with a couple of showers and a thunderstorm, mainly later

RealFeel®83°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindSW 9 mph

Thu 6/19

75° /53°
94%
Breezy with periods of rain and a thunderstorm

RealFeel®76°

RealFeel Shade™71°

Max UV Index7 (High)

WindWSW 15 mph

Fri 6/20

73° /54°
1%
Hazy

RealFeel®76°

RealFeel Shade™70°

Max UV Index10 (Very High)

WindNW 10 mph

Sat 6/21

79° /62°
40%
Mostly cloudy with a thunderstorm in spots in the afternoon

RealFeel®76°

RealFeel Shade™74°

Max UV Index5 (Moderate)

WindWSW 13 mph

Sun 6/22

82° /63°
1%
Partly sunny, warm and humid

RealFeel®87°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindWSW 9 mph

Mon 6/23

82° /60°
1%
Warm and humid with sunshine and a few clouds

RealFeel®86°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindWSW 10 mph

Tue 6/24

82° /58°
69%
Becoming cloudy, humid and remaining warm; periods of rain in the afternoon

RealFeel®87°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindW 7 mph

Wed 6/25

78° /59°
0%
Sunny

RealFeel®84°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindWNW 6 mph

Thu 6/26

76° /58°
2%
Partly sunny

RealFeel®80°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindWNW 6 mph

Fri 6/27

77° /58°
56%
Considerable cloudiness with a little rain in the afternoon

RealFeel®78°

RealFeel Shade™75°

Max UV Index4 (Moderate)

WindWNW 6 mph

Sat 6/28

78° /65°
25%
Clouds giving way to some sun

RealFeel®83°

RealFeel Shade™76°

Max UV Index5 (Moderate)

WindNW 8 mph

Sun 6/29

76° /57°
70%
Mostly cloudy and humid with showers and thunderstorms becoming more widespread

RealFeel®77°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindS 5 mph

Mon 6/30

79° /58°
25%
Mostly cloudy

RealFeel®81°

RealFeel Shade™80°

Max UV Index3 (Moderate)

WindNE 6 mph

Tue 7/1

76° /59°
56%
A couple of showers in the morning; otherwise, humid with clouds and sunshine

RealFeel®83°

RealFeel Shade™81°

Max UV Index3 (Moderate)

WindSSW 8 mph

Wed 7/2

80° /59°
55%
Mostly cloudy and humid; areas of drizzle in the morning followed by a shower in spots in the afternoon

RealFeel®83°

RealFeel Shade™81°

Max UV Index3 (Moderate)

WindNW 7 mph

Thu 7/3

79° /58°
10%
Sunny and less humid

RealFeel®85°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindNNE 4 mph

Fri 7/4

76° /59°
30%
Mostly cloudy with a thunderstorm possible

RealFeel®80°

RealFeel Shade™79°

Max UV Index5 (Moderate)

WindS 4 mph

Sat 7/5

80° /60°
25%
Humid with considerable cloudiness

RealFeel®86°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindW 8 mph

Sun 7/6

80° /59°
20%
Mostly sunny and less humid

RealFeel®87°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindW 4 mph

Mon 7/7

81° /61°
25%
Mostly sunny, warm and humid

RealFeel®90°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindSW 5 mph

Tue 7/8

80° /59°
65%
Cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®85°

RealFeel Shade™85°

Max UV Index2 (Low)

WindWNW 6 mph

Wed 7/9

76° /58°
10%
Sunny and less humid

RealFeel®80°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindENE 7 mph

Thu 7/10

73° /56°
20%
Mostly sunny

RealFeel®80°

RealFeel Shade™71°

Max UV Index10 (Very High)

WindESE 5 mph

Fri 7/11

73° /57°
57%
Mostly cloudy with a little rain in the afternoon

RealFeel®78°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindSE 6 mph

Sat 7/12

77° /61°
60%
A couple of showers in the morning; otherwise, mostly cloudy and humid

RealFeel®83°

RealFeel Shade™81°

Max UV Index2 (Low)

WindSW 14 mph

Sun 7/13

81° /60°
10%
Humid with abundant sunshine

RealFeel®88°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindW 7 mph

Mon 7/14

77° /60°
20%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindW 5 mph

Tue 7/15

80° /59°
25%
Humid with sunshine and a few clouds

RealFeel®87°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindWSW 9 mph

Wed 7/16

81° /56°
10%
Sunny and less humid

RealFeel®82°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindNW 12 mph

Thu 7/17

74° /54°
25%
Mostly sunny

RealFeel®77°

RealFeel Shade™70°

Max UV Index10 (Very High)

WindNW 9 mph

Fri 7/18

73° /53°
20%
Mostly sunny

RealFeel®76°

RealFeel Shade™70°

Max UV Index10 (Very High)

WindWNW 8 mph

Sat 7/19

73° /55°
59%
Cloudy with a little rain in the afternoon

RealFeel®70°

RealFeel Shade™70°

Max UV Index3 (Moderate)

WindSSW 9 mph

Sun 7/20

74° /54°
10%
Mostly sunny

RealFeel®78°

RealFeel Shade™71°

Max UV Index9 (Very High)

WindN 6 mph

Mon 7/21

74° /56°
5%
Plenty of sunshine

RealFeel®80°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindNE 5 mph

Tue 7/22

75° /58°
70%
Mostly cloudy with showers and thunderstorms in the afternoon

RealFeel®73°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindSE 8 mph

Wed 7/23

74° /58°
25%
Turning cloudy

RealFeel®78°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindSSW 8 mph

Thu 7/24

73° /57°
40%
Periods of clouds and sunshine with a thundershower in spots in the afternoon

RealFeel®72°

RealFeel Shade™70°

Max UV Index5 (Moderate)

WindWSW 9 mph

Fri 7/25

73° /57°
25%
Considerable cloudiness

RealFeel®72°

RealFeel Shade™72°

Max UV Index4 (Moderate)

WindW 7 mph

Sat 7/26

74° /55°
20%
Mostly sunny

RealFeel®81°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindNNW 2 mph

Sun 7/27

75° /58°
25%
Rather cloudy

RealFeel®74°

RealFeel Shade™74°

Max UV Index4 (Moderate)

WindENE 6 mph

Mon 7/28

74° /53°
1%
Mostly sunny and less humid

RealFeel®75°

RealFeel Shade™71°

Max UV Index9 (Very High)

WindWNW 9 mph

Tue 7/29

75° /52°
0%
Plenty of sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNNW 2 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather News

How the Air India plane came crashing to earth

2 days ago

Severe Weather

North-central US faces daily bouts of severe weather

2 hours ago

Weather News

More rain, temperature swings ahead for the Northeast

9 minutes ago

Weather Forecasts

Father’s Day forecast: West to have best weather

2 hours ago

Weather News

At least 8 dead in San Antonio after months of rain fell in hours

1 day ago

More Stories

Featured Stories

Climate

If crucial ocean currents collapses, weather impact would be extreme

3 days ago

Weather News

No injuries after JetBlue plane rolls onto grass after landing

2 days ago

Astronomy

Accidental find in planetarium could shift understanding of solar syst...

3 days ago

Climate

New Zealand sued over ‘inadequate’ plan to reduce emissions

3 days ago

Weather News

New images reveal treasures aboard ‘holy grail’ shipwreck

2 days ago

World North America Canada Ontario Guelph

Weather Near Guelph:

  • 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

...

...

...