Extensive North American Smoke
Widespread Wildfire Smoke Blankets North America as Plumes Merge From Canada to Mexico
Key Points
Canada-wide smoke: A broad layer of light-density smoke covered nearly all of Canada, persisting despite heavy cloud cover, before merging with smoke originating from CONUS.
Canadian dispersion details: Northwest Territories wildfires produced heavy-density smoke, with medium-density smoke traveling southward to merge with plumes from British Columbia and the Pacific Northwest; southern British Columbia fires created localized heavy-density smoke that dispersed into moderate-density smoke as it moved northeast across Alberta and Saskatchewan and then southeast into CONUS.
CONUS/PNW plume structure: Pacific Northwest fires produced localized heavy-density smoke plumes, while a regional layer of medium-density smoke extended southeastward over the Central Plains and Middle Mississippi Valley, and a large layer of light-density smoke covered much of central and eastern CONUS, drifting toward the Atlantic, Pacific, Canada, and Gulf/Mexico.
Timber Fire specifics: The Timber Fire in Monterey County, California produced localized heavy-density smoke that extended westward into the Pacific Ocean and northeastward into central California.
Mexico/Gulf region: A layer of light-density smoke from fires and industrial activity spread across parts of north-central Mexico, the Bay of Campeche, and most of the Gulf, merging with light-smoke in the Caribbean.
Wildfire smoke from Canada and the Pacific Northwest is blanketing most of North America, creating a massive haze that stretches from the Atlantic to the Pacific NOAA. The smoke originates primarily from heavy-burning wildfires in Canada's Northwest Territories and fires across British Columbia and the Pacific Northwest, with an additional burst of dense smoke from California's Timber Fire in Monterey County NOAA.
The smoke layer extends across nearly all of Canada, the entire continental United States, and parts of Mexico and the Gulf of Mexico, with varying density levels NOAA. Heavy-density smoke concentrates over the Canadian north and California, while medium and light-density smoke blankets the Central Plains, Mississippi Valley, and much of eastern North America NOAA.
Canadian Wildfires Send Smoke South Across the Border
Wildfires burning in Canada's Northwest Territories are producing intense heavy-density smoke that refuses to clear, even under heavy cloud cover NOAA. This smoke is merging with plumes from British Columbia and traveling southward through Alberta and Saskatchewan before crossing into the continental United States NOAA.
Southern British Columbia fires created localized heavy-density smoke that gradually dispersed into moderate-density smoke as it drifted northeast across Alberta and Saskatchewan NOAA. The smoke pattern shows how fires at different locations and times create layered, moving plumes that combine and spread across vast distances NOAA.
Pacific Northwest Fires Create Thick Smoke Over Multiple States
Pacific Northwest wildfires are producing localized heavy-density smoke plumes that feed into a larger regional layer of medium-density smoke NOAA. This regional layer stretches southeastward across the Central Plains and the Middle Mississippi Valley, covering a path thousands of miles long NOAA.
Above this regional layer sits a massive blanket of light-density smoke covering much of central and eastern North America NOAA. The light-density smoke drifts steadily toward the Atlantic Ocean to the east, while the overall smoke pattern extends west to the Pacific and south toward Mexico and the Gulf NOAA.
California's Timber Fire Adds Dense Smoke to Western Plume
The Timber Fire burning in Monterey County, California generated its own localized heavy-density smoke plume that extended westward into the Pacific Ocean NOAA. The fire also sent smoke northeastward across central California, adding intensity to the overall smoke coverage affecting the western United States NOAA.
This concentrated smoke from Monterey County merges with the broader medium and light-density smoke layers already moving through the region NOAA. The result is a multi-layered smoke structure with varying densities, making air quality impact unpredictable from location to location NOAA.
Smoke Reaches Gulf and Mexico, Creating Continental Haze
Light-density smoke is now spreading across north-central Mexico, the Bay of Campeche, and most of the Gulf of Mexico NOAA. This southern smoke layer merges with light smoke already present in the Caribbean region NOAA.
The overall smoke event now covers an area stretching from Canada to Mexico and the Caribbean. The extensive reach shows how wildfire smoke, once released, can travel thousands of miles and affect air quality across entire regions for extended periods NOAA.
Sentiment
Mostly NegativePublishers
43
Articles
36
Reach
79
