St. Paul residents are waking up to a pair of weather alerts from Environment Canada on Monday, June 29, as a severe thunderstorm watch and an air quality warning remain in effect for the area. The unsettled conditions mark the start of a week that will bring warm temperatures, off-and-on shower chances, and lingering wildfire smoke.
According to Environment Canada, the severe thunderstorm watch was issued at 2:22 p.m. MDT, warning that conditions are favourable for storms capable of producing strong wind gusts, large hail, and heavy rain. At the same time, an air quality warning, first posted at 1:17 p.m., notes that wildfire smoke drifting from fires in northeastern Alberta, Saskatchewan, and the Northwest Territories is causing periods of poor air quality. The smoke is expected to linger until mid-week.
Monday’s forecast calls for a mix of sun and cloud with a 30 percent chance of afternoon showers and a risk of severe thunderstorms. Widespread smoke will continue to reduce visibility and air quality. The high is expected to reach 27°C, with a humidex of 28 making it feel warmer. Winds from the northeast will gust to 40 km/h by afternoon. The UV index is 5, or moderate.
Temperatures will cool as the week progresses. Tuesday will see a high of 23°C under cloudy skies with a 60 percent chance of showers. By Canada Day on Wednesday, the high drops to 20°C with a 40 percent chance of showers. Thursday looks to be the wettest day, with showers and a high of just 19°C. Conditions begin to improve Friday, with a mix of sun and cloud, a 60 percent chance of showers, and a high of 22°C. Saturday’s high climbs to 23°C under mixed skies with a 60 percent chance of showers, while Sunday should be the nicest day at 25°C with a mix of sun and cloud.
The wildfire smoke has pushed Edmonton’s Air Quality Health Index to 8, or high risk, on Monday and Tuesday. Residents in St. Paul and surrounding areas are urged to limit outdoor activity if breathing becomes difficult, especially those with heart or lung conditions, children, and seniors. The province’s air quality indicators show the area burned by wildfires in Alberta has increased dramatically in recent decades, climbing from 2.6 million hectares between 1995 and 2004 to 6.8 million hectares between 2015 and 2024.
As of mid-June, there were 95 active wildfires across Canada, with 44 burning out of control. The 2026 wildfire season has already scorched 145,500 hectares nationwide. In St. Paul, where the local economy depends heavily on agriculture, the mix of heat, smoke, and unsteady rain chances will keep farmers and outdoor workers watching the sky closely all week.
