Worst air pollution Fort William Campground - Thunder Bay, today and tomorrow
Today (23 August): Air quality in Fort William Campground is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 31.6/100).
Tomorrow (24 August 2026): Air quality in Fort William Campground is fair. All pollutants stay as today. Pollution peaks around 12:00 PM (O3: 34.1/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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In Fort William Campground, quieter roads here mean surrounding agricultural activity, more than congestion, tends to shape local particulate levels. Green space close by offers a partial natural check on particulate buildup. This general baseline tends to hold across nearby areas with similar traffic and land use. Actual air quality on a given day still depends heavily on local wind and weather conditions.
Today - 23 August | Pollution peaks at 12:00
AQI:
Fair
31.6/100
PM2.5 (fine particles):
Good
4.6/100
PM10 (coarse particles):
Good
1.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
31.6/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
2.7/100
PM1 (ultrafine particles):
Good
4.5/100
Levels show the poorest local air quality during the day
Tomorrow - 24 August | Pollution peaks at 12:00
AQI:
Fair
34.1/100
PM2.5 (fine particles):
Good
5.1/100
PM10 (coarse particles):
Good
1.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
34.1/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
4.2/100
PM1 (ultrafine particles):
Good
5.5/100
Other Landmarks in Thunder Bay
Sports venues in Thunder Bay
Frequently Asked Questions
Is air quality bad in Fort William Campground right now?
On 23 August 2026, overall air quality in Fort William Campground is fair. AQI is the main air quality indicator at 31.6/100. Pollution peaks around 12:00 PM (O3: 31.6/100).
Will air quality be worse tomorrow in Fort William Campground?
On 24 August 2026, air quality conditions in Fort William Campground will be similar to today, with AQI forecast at fair at 34.1/100. Pollution peaks around 12:00 PM (O3: 34.1/100).
When is air pollution at its worst in Fort William Campground?
The depths of winter usually mark the low point for local air quality, driven by heating season smoke that lingers under stagnant, cold winter air. Summer heat pushes ozone to the forefront of local air quality concerns, since summer heat and sunlight are usually enough on their own to push ozone higher here.
Are air quality levels in Fort William Campground based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 24 August 2026 at 02:28 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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