Smoke and Storm Risk: Air Quality Warning as Showers Approach Webequie

Residents of Webequie First Nation are waking up under a Special Air Quality Statement due to wildfire smoke lingering over the region. While skies began mainly sunny this morning, conditions will cloud over quickly with a high risk of showers and thunderstorms this afternoon. Health precautions are strongly advised, especially for vulnerable populations, as poor air quality may persist into Thursday.

Today’s Weather Overview

Current Conditions

As of 7:00 AM EDT, observations from Lansdowne House Airport report a temperature of 17.7°C under mainly sunny skies, with smoke present in the area. Humidity is 72%, and the dew point is 12.5°C, offering mild comfort despite the haze. Winds are from the south-southwest at 13 km/h, shifting southwest at 20 km/h before becoming light later this morning. Visibility is reduced to 16 km due to smoke. Pressure stands at 101.2 kPa.

Conditions will turn cloudy by mid-day, with a 70% chance of showers and a risk of thunderstorms this afternoon. With a high of 23°C and a humidex of 30, it will feel quite warm and muggy. The UV index is 5, a moderate level, though sun exposure will be limited by cloud cover and smoke.

Air Quality Alert

Special Air Quality Statement in Effect

• Wildfire smoke continues to impact Webequie, reducing air quality and visibility.

• Smoke levels can fluctuate hour-to-hour, depending on local wind and fire activity.

• The air quality health risk is especially high for:

  • Seniors, young children, pregnant individuals

  • People with chronic conditions like asthma or heart disease

  • Outdoor workers and physically active individuals

Health Precautions

• Limit time outdoors; reschedule strenuous activities.

• Use N95 respirators if you must be outside.

• Keep windows and doors closed indoors.

• Use air purifiers or clean HVAC filters to reduce indoor particle levels.

• Check on vulnerable community members.

For more guidance, visit canada.ca/wildfire-smoke.

Tomorrow’s Forecast

Expected Conditions

Wednesday, July 23

• Day: Mainly cloudy with 70% chance of morning showers, then clearing by late afternoon. Local smoke will persist. High of 21°C, UV index 7 (high).

• Night: Partly cloudy with a low of 14°C.

Thursday, July 24

• Day: A mix of sun and cloud, smoke expected to lessen slightly. High of 24°C.

• Night: Continued cloudy periods. Low of 14°C.

Friday, July 25

• Day: Another day of sun and cloud, warmer with a high of 26°C.

• Night: Cloudy periods, with a low of 15°C.

Wardrobe Recommendations

• Today: Dress for warm, humid conditions, but prioritize air quality protection. A lightweight mask, such as a certified N95, is strongly recommended if outdoors. Carry rain gear for afternoon showers or thunderstorms.

• Wednesday to Friday: Continue with light clothing for warm daytime highs. If smoke persists, limit time outside and keep a light sweater for cooler evenings.

Weather Trivia

Did You Know?
Wildfire smoke can travel hundreds or even thousands of kilometres, impacting areas far from active fires. In 2023, smoke from wildfires in Quebec caused air quality alerts as far away as New York City and parts of Europe. This year, Webequie and many northern Ontario communities face similar challenges.