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

Crystal, Ontario

62°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Crystal

Ontario

62°
No results found.
Try searching for a city, zip code or point of interest.
settings
Crystal, 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

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, December 21

Day

12/21
22°Hi
RealFeel® 11°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 11°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Clouds and sunshine

Max UV Index2.0 (Low)

WindNW 12 mph

Wind Gusts16 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover67%

Night

12/21
16°Lo
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Mostly cloudy with a bit of snow

WindWNW 14 mph

Wind Gusts22 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.03 in

Snow0.5

Hours of Precipitation5

Cloud Cover76%

Sun & Moon

8 hrs 47 mins
Rise 8:39 AM
Set 5:26 PM
Waxing Crescent
Rise 10:17 AM
Set 6:40 PM

Temperature History

12/21
High
Low
Forecast
22°
16°
Average
30°
16°
Last Year
16°
0°
Record
57°
2018
-12°
1975

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Major Hurricane Gabrielle eyes Azores; U.S. tropical threats loom

2 hours ago

Severe Weather

Autumn severe storms to move from Plains to Atlantic, Gulf coasts

6 hours ago

Hurricane

Hong Kong, southern China brace for powerful Typhoon Ragasa

10 hours ago

Weather Forecasts

Widespread rain to ease drought, raise flood risk in Central, East

1 hour ago

Recreation

Death Valley, one of the driest places in the US, just flooded

10 hours ago

 More Stories

Featured Stories

Hurricane

Hurricane Rita forced one of largest US evacuations in wake of Katrina

3 hours ago

Weather News

Fat Bear Week 2025 is the distraction everybody needs

7 hours ago

Climate

Where ‘day-zero droughts’ could happen as soon as this decade

10 hours ago

Hurricane

Nearly a year after Helene, reopening Blue Ridge Parkway brings hope

1 day ago

Astronomy

NASA selects new astronauts as it chases plans for the moon and Mars

1 day ago
World North America Canada Ontario Crystal

Weather Near Crystal:

  • Gatineau, Quebec
  • Ottawa, Ontario
  • Syracuse, NY
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

...

...

...