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

Waterloo, Ontario

36°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Waterloo

Ontario

36°
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
Waterloo, 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

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

Chevron right

12 AM

36°
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 40%
Chevron down
Showers

WindW 4 mph

Air QualityFair

Wind Gusts6 mph

Humidity77%

Indoor Humidity38% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling18700 ft

1 AM

36°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 37%
Chevron down
Cloudy

WindW 5 mph

Air QualityFair

Wind Gusts8 mph

Humidity84%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling20000 ft

2 AM

36°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Intermittent clouds
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

WindWNW 5 mph

Air QualityFair

Wind Gusts8 mph

Humidity83%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover50%

Visibility10 mi

Cloud Ceiling20000 ft

3 AM

36°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Partly cloudy
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

WindWNW 5 mph

Air QualityFair

Wind Gusts8 mph

Humidity84%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

4 AM

36°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Partly cloudy
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

WindWNW 5 mph

Air QualityFair

Wind Gusts9 mph

Humidity83%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover30%

Visibility10 mi

Cloud Ceiling30000 ft

5 AM

36°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Mostly clear
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

WindWNW 5 mph

Air QualityFair

Wind Gusts9 mph

Humidity82%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

6 AM

36°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Mostly clear
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

WindWNW 5 mph

Air QualityFair

Wind Gusts10 mph

Humidity83%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

7 AM

38°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 5%
Chevron down
Mostly sunny
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

RealFeel Shade™39°

WindWNW 5 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts10 mph

Humidity79%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

8 AM

41°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 15%
Chevron down
Partly sunny
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

RealFeel Shade™39°

WindW 6 mph

Air QualityFair

Max UV Index1.9 (Low)

Wind Gusts10 mph

Humidity71%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

9 AM

44°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 15%
Chevron down
Partly sunny
alerts

Yellow Advisory - Frost

2:00 AM Thursday - 10:00 AM Thursday

RealFeel Shade™40°

WindW 7 mph

Air QualityFair

Max UV Index3.0 (Moderate)

Wind Gusts13 mph

Humidity63%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

10 AM

47°
RealFeel® 45°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 19%
Chevron down
Intermittent clouds

RealFeel Shade™41°

WindW 9 mph

Air QualityExcellent

Max UV Index2.3 (Low)

Wind Gusts16 mph

Humidity55%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover62%

Visibility10 mi

Cloud Ceiling4600 ft

11 AM

50°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 35%
Chevron down
Intermittent clouds

RealFeel Shade™44°

WindW 10 mph

Air QualityExcellent

Max UV Index2.8 (Moderate)

Wind Gusts18 mph

Humidity47%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4600 ft

12 PM

50°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™44°

WindW 12 mph

Air QualityExcellent

Max UV Index3.7 (Moderate)

Wind Gusts21 mph

Humidity45%

Indoor Humidity38% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4600 ft

1 PM

50°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 42%
Chevron down
Mostly cloudy w/ showers

RealFeel Shade™41°

WindW 13 mph

Air QualityFair

Max UV Index3.6 (Moderate)

Wind Gusts22 mph

Humidity43%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.01 in

Visibility10 mi

Cloud Ceiling4600 ft

2 PM

50°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™42°

WindW 14 mph

Air QualityFair

Max UV Index3.7 (Moderate)

Wind Gusts23 mph

Humidity43%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4600 ft

3 PM

51°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 34%
Chevron down
Intermittent clouds

RealFeel Shade™43°

WindW 14 mph

Air QualityFair

Max UV Index2.8 (Moderate)

Wind Gusts24 mph

Humidity42%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4600 ft

4 PM

50°
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™42°

WindW 14 mph

Air QualityFair

Max UV Index2.0 (Low)

Wind Gusts23 mph

Humidity43%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4600 ft

5 PM

50°
RealFeel® 41°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 42%
Chevron down
Mostly cloudy w/ showers

RealFeel Shade™40°

WindW 14 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts23 mph

Humidity44%

Indoor Humidity37% (Dry)

Dew Point28° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.01 in

Visibility10 mi

Cloud Ceiling4600 ft

6 PM

49°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 38%
Chevron down
Intermittent clouds

RealFeel Shade™43°

WindW 13 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts20 mph

Humidity45%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6200 ft

7 PM

48°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 25%
Chevron down
Intermittent clouds

RealFeel Shade™42°

WindW 10 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts17 mph

Humidity49%

Indoor Humidity38% (Dry)

Dew Point29° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6200 ft

8 PM

47°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 5%
Chevron down
Intermittent clouds

RealFeel Shade™42°

WindW 8 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts15 mph

Humidity52%

Indoor Humidity39% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover61%

Visibility10 mi

Cloud Ceiling6200 ft

9 PM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 5%
Chevron down
Partly cloudy

WindW 8 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity59%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover41%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

42°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 5%
Chevron down
Mostly clear

WindWSW 7 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity67%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover21%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

40°
RealFeel® 38°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 5%
Chevron down
Clear

WindWSW 6 mph

Air QualityExcellent

Wind Gusts13 mph

Humidity74%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Waterloo

AccuWeather's hourly forecast for Waterloo provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 36° with a RealFeel® of 36°, showers with a 40% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

Further Ahead

Tomorrow

Friday

10-Day

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

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

14 hours ago

Severe Weather

Severe storms to rattle southern US in first full week of May

7 hours ago

Winter Weather

'Extensive tree damage' in Denver following biggest May snowstorm sinc...

8 hours ago

Weather Forecasts

From 80s to frost: Temperature rollercoaster in Northeast, Midwest

8 hours ago

Weather Forecasts

Heat to surge across western U.S.; 100 F for some cities

8 hours ago

 More Stories

Featured Stories

Recreation

Bear attack injures 2 hikers in Yellowstone National Park

1 day ago

Severe Weather

This state leads the nation for tornado reports in 2026

2 days ago

Weather News

Lightning may have sparked fire that destroyed Florida marine lab

2 days ago

Recreation

2nd rescued sloth dies from closed Orlando attraction

1 day ago

Weather News

Tow truck driver goes viral after rescuing moose stuck in ice

8 hours ago
World North America Canada Ontario Waterloo

Weather Near Waterloo:

  • 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

...

...

...