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

Alberton, Ontario

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

Alberton

Ontario

50°
No results found.
Try searching for a city, zip code or point of interest.
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
Alberton, 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

May

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
58°
40°
27
62°
38°
28
63°
50°
29
52°
38°
30
54°
34°
1
51°
32°
2
45°
29°
3
60°
29°
4
72°
43°
5
64°
45°
6
53°
38°
7
54°
34°
8
58°
38°
9
64°
44°
10
58°
37°
11
57°
36°
12
58°
33°
13
61°
43°
14
51°
42°
15
Turning cloudy
66°
47°
16
A t-storm; becoming windier
69°
56°
17
Beautiful with clouds and sun
74°
56°
18
Partly sunny and very warm
85°
65°
19
A shower and t-storm; warm
80°
58°
20
Partly sunny and cooler
62°
38°
21
Mostly sunny and cool
57°
40°
22
Sunshine and a few clouds
61°
45°
23
Clouds and sun
64°
49°
24
An afternoon shower possible
67°
50°
25
Chance of a shower
69°
53°
26
Sunny much of the time
68°
55°
27
Mostly sunny
70°
54°
28
A little rain in the morning
69°
47°
29
T-storms in the afternoon
68°
53°
30
A little afternoon rain
73°
50°
31
Remaining cloudy
64°
46°
1
Sun, then clouds
64°
44°
2
Partly sunny
63°
44°
3
Sunshine and a few clouds
65°
45°
4
Cloudy
66°
50°
5
Mainly cloudy
71°
55°
6
Humid with sunshine
76°
56°

Temperature Graph

°F
90° 76° 62° 48° 34° May
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

May Weather in Alberton

Alberton's May 2026 forecast shows daily high temperatures ranging from 57° to 85°, with overnight lows between 38° and 65°. The average high for May is 68° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Alberton. See also: June | July | August.

Further Ahead

June 2026

July 2026

August 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Climate

Super El Niño could strain food and water supplies around the world

1 day ago

Severe Weather

Multi-day severe risk in the central US; biggest threat Sunday, Monday

1 hour ago

Weather Forecasts

Summerlike heat, humidity to send RealFeel® temps near 100 F in East

2 hours ago

Severe Weather

Deadly storms, flooding rain kill at least 96 in India

8 hours ago

Winter Weather

Winter to return to Colorado, Wyoming with more May mountain snow

10 hours ago

More Stories

Featured Stories

Hurricane

El Nino to fuel Pacific hurricane season, raise risks for California

13 hours ago

Health

Wet spring, more mice? The weather link behind rare hantavirus risk

1 day ago

Climate

Turkmenistan's fiery 'Gates of Hell' crater is dimming

1 day ago

Weather News

Here's how New York residents can get free A/C this summer

2 days ago

Recreation

Brain-eating amoeba found in hot springs at 3 National Parks: study

3 days ago

World North America Canada Ontario Alberton

Weather Near Alberton:

  • 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

...

...

...