Worst air pollution Hood River Waterfront Park - Hood River, today and tomorrow
Today (30 August): Air quality in Hood River Waterfront Park is fair. AQI and NO2 are fair; PM2.5, PM10, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (NO2: 28.5/100).
Tomorrow (31 August 2026): Air quality in Hood River Waterfront Park is poor. AQI worsens to poor; NO2 increases to poor; all other pollutants stay as today. Pollution peaks around 10:00 PM (NO2: 64.0/100). Airmine updates local air quality forecasts four times daily.
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Hood River's citywide air quality pattern extends to Hood River Waterfront Park, a riverside park on the Columbia River popular with windsurfers and kiteboarders, without a notably different local signature. Local traffic and immediate surroundings can shift day-to-day readings slightly from the citywide figure.
Today - 30 August | Pollution peaks at 16:00
AQI:
Fair
28.5/100
PM2.5 (fine particles):
Good
10.7/100
PM10 (coarse particles):
Good
4.2/100
NO2 (nitrogen dioxide):
Fair
28.5/100
O3 (ozone):
Good
18.8/100
SO2 (sulfur dioxide):
Good
5.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.6/100
PM1 (ultrafine particles):
Good
5.0/100
Levels show the poorest local air quality during the day
Tomorrow - 31 August | Pollution peaks at 22:00
AQI:
Poor
64.0/100
PM2.5 (fine particles):
Good
17.6/100
PM10 (coarse particles):
Good
7.2/100
NO2 (nitrogen dioxide):
Poor
64.0/100
O3 (ozone):
Good
19.7/100
SO2 (sulfur dioxide):
Good
7.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.7/100
PM1 (ultrafine particles):
Good
8.3/100
Other Landmarks in Hood River
Frequently Asked Questions
Is air quality bad in Hood River Waterfront Park right now?
On 30 August 2026, overall air quality in Hood River Waterfront Park is fair. AQI is the main air quality indicator at 28.5/100. Pollution peaks around 4:00 PM (NO2: 28.5/100).
Will air quality be worse tomorrow in Hood River Waterfront Park?
On 31 August 2026, air quality conditions in Hood River Waterfront Park will be worse than today, with AQI forecast at poor at 64.0/100. Pollution peaks around 10:00 PM (NO2: 64.0/100).
When is air pollution at its worst in Hood River Waterfront Park?
Conditions at Hood River Waterfront Park vary noticeably across the seasons. Typically, winter and spring bring the cleanest air, as frequent rain and consistent onshore wind clear pollution quickly, while the driest weeks of late summer bring the greatest risk of smoke drifting in from regional wildfires. Prevailing onshore winds usually keep pollution moving rather than letting it settle.
Are air quality levels in Hood River Waterfront Park 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: 30 August 2026 at 14:32 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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