Foster Red Mountain Campground, Oak View Air Quality Forecast - Today, Tomorrow
Air Quality Today
Today (6 October): Air quality in Foster Red Mountain Campground is moderate. AQI, PM2.5, and PM10 are moderate; NO2 is fair; O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (PM10: 52.5/100).
Air Quality Tomorrow
Tomorrow (7 October 2026): Air quality in Foster Red Mountain Campground is moderate. All pollutants stay as today. Pollution peaks around 9:00 AM (PM10: 47.5/100).
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Air Quality
Today - 6 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Moderate | 52.5/100 |
| PM2.5 (fine particles) | Moderate | 46.5/100 |
| PM10 (coarse particles) | Moderate | 52.5/100 |
| NO2 (nitrogen dioxide) | Fair | 21.9/100 |
| O3 (ozone) | Good | 13.9/100 |
| SO2 (sulfur dioxide) | Good | 1.5/100 |
| CO (carbon monoxide) | Good | 0.4/100 |
| HCHO (formaldehyde) | Good | 1.4/100 |
| PM1 (ultrafine particles) | Good | 7.3/100 |
Tomorrow - 7 October
| Pollen species | Level | Value |
|---|---|---|
| AQI | Moderate | 47.5/100 |
| PM2.5 (fine particles) | Moderate | 43.9/100 |
| PM10 (coarse particles) | Moderate | 47.5/100 |
| NO2 (nitrogen dioxide) | Fair | 23.3/100 |
| O3 (ozone) | Good | 15.2/100 |
| SO2 (sulfur dioxide) | Good | 5.2/100 |
| CO (carbon monoxide) | Good | 0.4/100 |
| HCHO (formaldehyde) | Good | 1.7/100 |
| PM1 (ultrafine particles) | Good | 8.1/100 |
Local Environmental Conditions
This site in Oak View lies in a lightly developed area, where local traffic adds relatively little to air pollution. The surrounding woodland releases natural compounds that, in warm sunny weather, help form ozone. Winds are often light, which allows pollutants to linger close to where they are produced. Pollution carried in from the wider region can also raise levels at times.
The cooler months, January to March, see more fine particles, as wood burning and traffic add emissions while frequent calm, cold mornings around 10°C keep pollution near the ground. In the warmer months, ozone is the main concern from June to September, when sunny days averaging 26°C turn traffic and other emissions into ozone by mid-afternoon.
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Frequently Asked Questions About Air Quality in California
Is air quality bad in Foster Red Mountain Campground right now?
On 6 October 2026, overall air quality in Foster Red Mountain Campground is moderate. AQI is the main air quality indicator at 52.5/100. Pollution peaks around 3:00 PM (PM10: 52.5/100).
Will air quality be worse tomorrow in Foster Red Mountain Campground?
On 7 October 2026, air quality conditions in Foster Red Mountain Campground will be similar to today, with AQI forecast at moderate at 47.5/100. Pollution peaks around 9:00 AM (PM10: 47.5/100).
When is air pollution at its worst in Foster Red Mountain Campground?
The cooler months, January to March, see more fine particles, as wood burning and traffic add emissions while frequent calm, cold mornings around 10°C keep pollution near the ground. In the warmer months, ozone is the main concern from June to September, when sunny days averaging 26°C turn traffic and other emissions into ozone by mid-afternoon.
Are air quality levels in Foster Red Mountain 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.
Understanding the Scale
The 0–100 air quality scores represent risk levels, not direct air pollutant concentrations. Higher scores indicate higher risk.
Air Quality
| Good | 0-20 | Low air quality risk. Air quality is expected to be good, with low levels of pollution. |
| Fair | 20-40 | Generally low air quality risk. Air quality is expected to be acceptable, with some pollution present. |
| Moderate | 40-60 | Moderate air quality risk. Air pollution is elevated and air quality may be less favorable. |
| Poor | 60-80 | High air quality risk. Air pollution is high and air quality is expected to be poor. |
| Very Poor | 80-100 | Very high air quality risk. Air pollution is very high and air quality is expected to be very poor. |