AQ Index for Four Lakes, Washington

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Current AQ Index in Four Lakes

Four Lakes Air Pollutants

Primary air pollutant in the Four Lakes area:

PM2.5 - 39 Good

Enjoy your outdoor activities.

Other Pollutants:

PM10 - 20 Good

Daily Air Quality Forecast for Four Lakes, Washington

Forecast Discussion – We should expect active weather with scattered showers, possible thunderstorms, and cooler than normal temperatures through Labor Day Weekend. Air quality should be in the AQI-Good category much of the time Friday through Tuesday. /MC (Issued 9/4/26 8:00AM)

Primary Pollutant: PM2.5 - 0 Good

Secondary Pollutant: PM10 - 0 Good

Secondary Pollutant: OZONE - 0 Good

Primary Pollutant: PM2.5 - 0 Good

Secondary Pollutant: PM10 - 0 Good

Secondary Pollutant: OZONE - 0 Good

Primary Pollutant: PM2.5 - 0 Good

Secondary Pollutant: PM10 - 0 Good

Secondary Pollutant: OZONE - 0 Good