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Updated smoke forecast and air quality maps, September 13, 2020

Air quality at 12:54 p.m. PDT Sept. 13, 2020
Air quality at 12:54 p.m. PDT Sept. 13, 2020. AirNow.

Above is the air quality in the western United States as reported by AirNow at 12:54 p.m. PDT September 13, 2020. Air quality between Unhealthy and Hazardous is reported in most of Washington, Oregon, Idaho, and northern California.

The smoke forecast is below, for 11:59 p.m. PDT Sept 13, 2020. It predicts the smoke will be spreading east, farther into Montana, Nevada, Utah, and Wyoming.

Smoke Forecast for 11:59 p.m. PDT Sept 13, 2020
Smoke Forecast for 11:59 p.m. PDT Sept 13, 2020.

Information about how to reduce your exposure to smoke.

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