Wildfires prompt multiple evacuations in northwestern Ontario amid extreme heat

Wildfires prompt multiple evacuations in northwestern Ontario amid extreme heat

128 confirmed wildfires in the region as of Monday night

Evacuation orders have been issued for multiple communities in northwestern Ontario due to threats from nearby wildfires, as the region contends with heat warnings and smoky skies.

Residents of Armstrong and Whitesand First Nation were ordered to evacuate late Monday night, Ontario Provincial Police (OPP) North West Region said in a Facebook post shortly before 10:30 p.m. ET.

Just after 12:15 a.m. ET Tuesday, Lac des Mille Lacs First Nation and communities were also ordered to evacuate.

“Residents in the following areas are encouraged to prepare for a possible evacuation due to the evolving wildfire situation:

“No evacuation order is currently in place for these areas, however, residents in some locations may have been directly advised by emergency personnel to evacuate as a precaution. Please continue to monitor for any updates,” the OPP said.

There were 128 confirmed wildfires in the northwest as of Monday night, with smoke from active fires in Canada and the United States visible in many parts of the region, according to Ontario’s Aviation, Forest Fire and Emergency Services.

Air quality alerts are in effect for:

As of Monday night, the OPP said the following road closures were in place due to wildfires:

Burn bans are in effect in several communities. Residents can check with their local municipal fire departments to see whether a burn ban is in place where they live.

Wildland fire hazards range from low to extreme throughout the region, with the Thunder Bay, Dryden, Fort Frances and Kenora sectors seeing extreme hazard levels, as well as the southern portions of the Sioux Lookout and Red Lake districts.

City of Thunder Bay responds to extreme heat

A multi-day heat event is expected to continue Tuesday in much of the northwest, including Thunder Bay. Conditions are expected to persist through Tuesday evening and possibly into Wednesday.

“Today's maximum temperatures approached 40 C in some areas. Tuesday will still be hot, but may be several degrees cooler than today,” Environment and Climate Change Canada says.

Hot enough for ya? Heat wave grips Thunder Bay

As such, the City of Thunder Bay has expanded support for the community’s most vulnerable.

“With the increased risk for people experiencing homelessness and those living in encampments, the city has implemented additional response measures. That includes supporting extended hours at cooling centres in the north and south cores from July 13 to July 15 at:

“Please check in regularly on family members, neighbours and community members who may be at risk and help connect them with cooling resources and other supports,” the city said in a Facebook post Monday evening.

Environment and Climate Change Canada warns people to watch for signs of heat exhaustion, such as headache, nausea, dizziness, thirst, dark urine and intense fatigue.

“When there is an extreme heat event occurring with wildfire smoke, prioritize keeping cool,” the agency says.

Sarah Law is a CBC News reporter based in Thunder Bay, Ont., and has also worked for newspapers and online publications elsewhere in the province. Have a story tip? You can reach her at sarah.law@cbc.ca.