Wildfires

Armstrong Flight Research Center
Earth
Langley Research Center
NASA Aircraft
Science in the Air
Wildfires
The Wildhorse grass fire in eastern Idaho erupted with a massive pulse of smoke. No one had expected it, but the wildfire had launched what’s known as a pyrocumulonimbus cloud, or pyroCb.
Posted October 2, 2026
Clouds
Earth Observatory
Wildfires
Scientists captured rare observations of an ephemeral pileus cloud hovering over a smoke-infused cloud that rose above a wildfire in Montana.
Posted September 29, 2026
Aqua
Earth Observatory
Wildfires
With Indonesia gripped by drought, fires are smoldering on the surface and underground.
Posted September 3, 2026
Aqua
Clouds
Earth Observatory
Moderate Resolution Imaging Spectroradiometer (MODIS)
Wildfires
NASA aircraft are sampling smoke lofted high into the atmosphere by one of the most formidable cloud types in the sky—towering, smoke-infused pyrocumulonimbus.
Posted August 17, 2026
Earth Observatory
International Space Station (ISS)
Volcanoes
Wildfires
From the International Space Station, astronauts photographed Mount Hood and Mount Rainier as wildfire smoke spread across the Pacific Northwest in summer 2026.
Posted August 13, 2026
Earth Observatory
Terra
Wildfires
Wildland fires in early August 2026 pushed air quality to unhealthy levels, destroyed hundreds of structures, and triggered mandatory evacuations in Spokane.
Posted August 4, 2026
Earth Observatory
Wildfires
Raging wildfires disrupted summer in Spain and France amid sweltering heat waves and prolonged drought.
Posted July 31, 2026
Earth Observatory
Wildfires
Lightning storms have ignited dozens of fires in central and eastern Oregon.
Posted July 28, 2026
Aerosols
Air Quality
Earth Observatory
Goddard Space Flight Center
Wildfires
Brown carbon, emitted by wildland fires and tracked over the span of a week in July 2026, worsened air quality in parts of the U.S. and Canada.
Posted July 22, 2026
Air Quality
Clouds
Earth
Ice & Glaciers
Landslides
Wildfires
The first of six new airborne campaigns will hit the skies this summer.
Posted July 20, 2026
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