Portage la Prairie faces another day of hot and humid weather as Environment and Climate Change Canada maintains its heat warning for the region. Temperatures are expected to reach the low thirties, with humidex values making it feel close to 40 this afternoon and early evening.
Stay cool and watch for storms
Despite the heat, the annual Portage Ex kicks off today, and attendees are encouraged to stay hydrated and seek shade while enjoying the festivities.
Friday stays hot and humid with highs near 30 and humidex values close to 40, along with a chance of afternoon thunderstorms.
A cold front moves in Friday night, bringing cooler temperatures for the weekend. Saturday and Sunday will be more comfortable, with highs around 23, mostly cloudy skies Saturday, and clearing skies Sunday night.
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Officials remind residents that extreme heat can affect anyone but especially older adults, people living alone, and others at greater risk.
“Take action to protect yourself and others – extreme heat can affect everyone’s health,” the advisory notes. “Determine if you or others around you are at greater risk of heat illness. Check on older adults, those living alone and other at-risk people in-person or on the phone multiple times a day.”
Recognize signs of heat illness
Heat exhaustion symptoms include headache, nausea, dizziness, thirst, dark urine, and fatigue.
“Watch for the early signs of heat exhaustion in yourself and others,” the warning says. “Stop your activity and drink water.”
Heat stroke is a serious medical emergency.
“Call 9-1-1 or your emergency health provider if you, or someone around you, is showing signs of heat stroke which can include red and hot skin, dizziness, nausea, confusion and change in consciousness,” it adds. “While you wait for medical attention, try to cool the person by moving them to a cool place, removing extra clothing, applying cold water or ice packs around the body.”
Tips for staying safe
Residents are encouraged to stay hydrated by drinking water often and before feeling thirsty.
“Drink water often and before you feel thirsty to replace fluids,” the advisory continues. “Close blinds, or shades and open windows if outside is cooler than inside.”
The public is also urged to use air conditioning or fans and wear lightweight, light-coloured, loose-fitting clothing when outdoors.
“Plan and schedule outdoor activities during the coolest parts of the day,” the alert remarks. “Never leave people, especially children, or pets inside a parked vehicle. Check the vehicle before locking to make sure no one is left behind.”
For more details on heat safety, visit manitoba.ca/health or call Health Links at 204-788-8200 or toll-free at 1-888-315-9257.
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