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

Selwyn, Ontario

50°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Selwyn

Ontario

50°
No results found.
Try searching for a city, zip code or point of interest.
settings
Selwyn, 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
Saturday, June 21

Current Weather

6:02 AM

50°F
Sunny
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel®
53°
RealFeel Shade™
53°
Max UV Index
1 Low
Wind
NW 2 mph
Wind Gusts
5 mph
Humidity
99%
Indoor Humidity
52% (Ideal Humidity)
Dew Point
50° F
Pressure
↔ 30.07 in
Cloud Cover
1%
Visibility
5 mi
Cloud Ceiling
40000 ft

Day

6/21
77°Hi
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Cloudy and humid; a couple of showers and a thunderstorm this afternoon; storms can bring flooding downpours and localized damaging wind gusts

Max UV Index5 (Moderate)

AccuLumen Brightness Index™1 (Dark)

WindS 9 mph

Wind Gusts23 mph

Probability of Precipitation65%

Probability of Thunderstorms26%

Precipitation0.10 in

Rain0.10 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover98%

Morning

Afternoon

Night

6/21
71°Lo
RealFeel® 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clouds breaking with a thunderstorm in parts of the area; very warm and humid

WindSW 13 mph

Wind Gusts32 mph

Probability of Precipitation40%

Probability of Thunderstorms36%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover68%

Evening

Overnight

Sun & Moon

15 hrs 32 mins
Rise 5:29 AM
Set 9:01 PM
Waning Crescent
Rise 2:09 AM
Set 5:01 PM

Temperature History

6/21
High
Low
Forecast
77°
71°
Average
78°
54°
Last Year
79°
64°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Sweltering 90-100 F heat to expand, affect 170 million in US

13 minutes ago

Severe Weather

Storms sweep Northeast, teen struck by lightning in Central Park

22 hours ago

Severe Weather

‘Ring of fire’ storms to erupt on rim of building heat dome in US

14 hours ago

Astronomy

Meteorological summer vs. astronomical summer explained

4 days ago

Astronomy

NASA raises chance for asteroid to hit moon

23 hours ago

More Stories

Featured Stories

Astronomy

Summer solstice: Everything to know about the year's longest day

22 hours ago

Health

‘Nimbus’ COVID-19 variant arrives in U.S. after China surge

1 day ago

Severe Weather

Rare high-elevation tornado confirmed at Pikes Peak

2 days ago

Weather News

First methane-powered sea spiders found crawling on the ocean floor

2 days ago

Weather News

‘Dragon Man’ DNA revelation puts a face to group of ancient humans

19 hours ago

World North America Canada Ontario Selwyn

Weather Near Selwyn:

  • 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

...

...

...