Environment Canada will issue a heat alert when the temperature hits 30 C with a humidex of 40 C or higher, or when the temperature hits 40 C for more than an hour. The Quebec government says that on ...

Wind gusts associated with the storm could reach up to 50 mph, and hail up to half an inch in size is anticipated, the National Weather Service said.

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday.

On Wednesday at 1:28 a.m. an updated special weather statement was issued by the National Weather Service until 7:30 a.m. for ...

Bay Area Shorelines is under an updated special weather statement which was released by the National Weather Service on ...

Toronto is among the most polluted cities in the world on Monday morning as the city remains under a special air quality ...

Bay Area Shorelines is under a special weather statement which was released by the National Weather Service on Tuesday at ...

Wildfire smoke from the Prairies has prompted a special air-quality statement over much of northern Ontario Saturday.

Out with the heat, in with the smoke.Just as Toronto's fifth heat warning this year was lifted, Environment Canada issued a ...

The National Weather Service issued a special weather statement at 12:08 p.m. on Friday until 2:15 p.m. for Tompkins and ...

The National Weather Service issued an updated special weather statement at 1:46 a.m. on Wednesday until 8 a.m. for South Central Oregon Coast and Curry County Coast.

More than 140,000 Xcel Energy customers are without power in Minnesota and western Wisconsin as storms push through the ...