Climate and Environment

Current Air Quality Alerts for the
United States Issued by the National Weather Service

Benewah; Bonner; Boundary; Clearwater; Idaho; Kootenai; Latah; Lewis; Nez Perce; Shoshone

Central Oregon; East Columbia River Gorge; East Slopes of the Oregon Cascades; Foothills of the Northern Blue Mountains of Oregon; John Day Basin; Lower Columbia Basin of Oregon; Wallowa County
Foothills of the Southern Blue Mountains of Oregon
North Central Oregon
Central Douglas County
Eastern Curry County and Josephine County; Jackson County
Central and Eastern Lake County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County
Baker; Harney; Malheur
Lower Columbia
Central Willamette Valley; South Willamette Valley

Admiralty Inlet Area; Bellevue and Vicinity; Bremerton and Vicinity; East Puget Sound Lowlands; Eastern Strait of Juan de Fuca; Everett and Vicinity; Hood Canal Area; Seattle and Vicinity; Southwest Interior; Tacoma Area; Western Skagit County; Western Whatcom County
Adams; Asotin; Chelan; Douglas; Ferry; Garfield; Grant; Lincoln; Okanogan; Pend Oreille; Spokane; Stevens; Whitman
East Slopes of the Washington Cascades; Eastern Columbia River Gorge of Washington; Foothills of the Blue Mountains of Washington; Kittitas Valley; Lower Columbia Basin of Washington; Simcoe Highlands; Yakima Valley
Lower Columbia and I - 5 Corridor in Cowlitz County
Greater Vancouver Area

Current Air Quality Index Map

Current AQI
0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous
AQI Maps courtesy of

RSOE EDIS - Event report


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