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

Welland, Ontario

80°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Welland

Ontario

80°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Welland, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Yellow Warning - Heat

Today's Weather

Tue, Sep 1

Turning cloudy, warmer and very humid; a couple of heavy thunderstorms this afternoon; thunderstorms could bring damaging winds, flash flooding and hail Hi: 83°

Tonight: Partly to mostly cloudy, warm and humid with a couple of showers and a thunderstorm; any thunderstorm can cause flash flooding and damaging winds Lo: 70°

Current Weather

6:20 PM

80°F
RealFeel® 86°
Thunderstorm More Details
RealFeel Shade™ 85°
Heat Index 86°
Wind S 5 mph
Wind Gusts 7 mph
Air Quality Fair

Welland Weather Radar

Welland Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

7 PM 78°
rain drop 49%
8 PM 75°
rain drop 49%
9 PM 73°
rain drop 54%
10 PM 72°
rain drop 46%
11 PM 71°
rain drop 53%
12 AM 71°
rain drop 49%
1 AM 71°
rain drop 46%
2 AM 70°
rain drop 49%
3 AM 71°
rain drop 64%
4 AM 71°
rain drop 64%
5 AM 71°
rain drop 40%
6 AM 71°
rain drop 34%

10-Day Weather Forecast

Today

9/1

83° 70°

Humid; heavy p.m. t-storms

Night: A shower and thunderstorm

86%

Wed

9/2

82° 69°

Humid with a thunderstorm

Becoming cloudy, a t-storm

55%

Thu

9/3

80° 61°

Humid with a thunderstorm

Becoming clear and humid

55%

Fri

9/4

79° 58°

Partly sunny and less humid

Partly cloudy

5%

Sat

9/5

75° 55°

Pleasant with plenty of sun

Mostly clear

1%

Sun

9/6

73° 53°

Mostly sunny and beautiful

Clear

3%

Mon

9/7

75° 57°

Partly sunny and pleasant

Increasing cloudiness

10%

Tue

9/8

69° 55°

A couple of afternoon showers

Cloudy

57%

Wed

9/9

70° 52°

Mostly cloudy with a shower

A couple of evening showers

55%

Thu

9/10

73° 53°

Thunderstorms, mainly late

A couple of evening showers

80%

Sun & Moon

13 hrs 11 mins
Rise 6:41 AM
Set 7:52 PM
Waning Gibbous
Rise 9:40 PM
Set 1:00 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander Extreme Data is not supported in this location

Top Stories

Hurricane

Edouard becomes 3rd storm to make landfall in US this year

2 hours ago

Hurricane

Tropical Storm Edouard makes landfall near Texas, Louisiana border

2 hours ago

Weather Forecasts

Labor Day weekend: Showers, storms to surround central U.S. heat dome

6 hours ago

Astronomy

September nights bring planets, longer nights and the Harvest Moon

9 hours ago

Hurricane

Tropical moisture near Florida could raise storm threat by Labor Day

8 hours ago

More Stories

Featured Stories

Weather News

2 dead, about 14 missing after Grand Canyon flash flood

10 hours ago

Travel

One of America’s famous landmarks is going dark to help migrating bird...

7 hours ago

Recreation

Missing canoeists found dead in California’s Tomales Bay

3 hours ago

Recreation

Wolf activity prompts tent camping ban at Isle Royale National Park

1 day ago

Weather News

Officer dies while helping residents evacuate Oklahoma wildfire

1 day ago

World North America Canada Ontario Welland

Weather Near Welland:

  • 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 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 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
© 2026 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 | Data Sources

...

...

...