Environment Canada Yellow Warnings
Yellow Warning – Cold
In effect for:
- Guelph – Erin – Southern Wellington County
- Arthur – Mount Forest – Northern Wellington County
Impact Level: Moderate
Forecast Confidence: High
A period of very cold wind chills is expected.
What: Wind chill values of -25 to -30.
When: Early this morning.
Extreme cold puts everyone at risk.
Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter.
Cover up. Frostbite can develop within minutes on exposed skin, especially with wind chill.
If it’s too cold for you to stay outside, it’s too cold for your pet to stay outside. Keep moving to maintain your body heat and seek shelter from the wind.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.






