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Ontario wildfires cause 'dangerous' air quality for millions. Get the details. Chevron right

Thornton, Ontario

64°F
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Thornton, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Innisfil - New Tecumseth - Angus Alerts 3 Active
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Orange Warning - Air Quality

Start

End

8:21 AM, Wednesday, July 15

8:00 AM, Friday, July 17

8:21 AM, Wednesday, 7/15

8:00 AM, Friday, 7/17

Source: Environment Canada

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Orange Warning - Air Quality

Start

End

5:20 AM, Thursday, July 16

8:00 AM, Friday, July 17

5:20 AM, Thursday, 7/16

8:00 AM, Friday, 7/17

Source: Environment Canada

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Orange Warning - Air Quality

Start

End

5:22 AM, Thursday, July 16

8:00 AM, Friday, July 17

5:22 AM, Thursday, 7/16

8:00 AM, Friday, 7/17

Source: Environment Canada

Thornton Weather Warnings & Advisories

The following official weather warnings and advisories are currently in effect for Thornton, issued by Environment Canada. AccuWeather aggregates severe weather alerts from official government meteorological authorities across more than 200 countries and territories to help protect life and property. Sign up for AccuWeather severe weather notifications to receive alerts for Thornton and surrounding areas.

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World North America Canada Ontario Thornton

Weather Near Thornton:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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