Portland, Ore. (KOIN) — Summer sunshine is not only impacting Portland area temperatures, but also the air quality. Wildfire smoke from western fires will start working its way east this weekend. The ...

BEND, Ore. (KTVZ) -- Firefighters are continuing their efforts on checking smoke reports and responding to lightning-sparked fires throughout Central Oregon, with both a red flag warning and a flash ...

Smoke from the Root Fire and other wildfires near the California-Oregon border are polluting the air in the Redding area and other parts of Shasta and Siskiyou counties. Air quality may worsen this ...

Nearly 100 Willamette Valley wineries and vineyards will share $125 million in a settlement from PacifiCorp for smoke damage ...

PORTLAND, Ore. (KTVZ) - The Oregon Department of Environmental Quality has released the 2025 Wildfire Smoke Trends Report, which gathers and examines data about how the 2024 wildfire season affected ...

PORTLAND, Ore. (KOIN) — Across the state, Oregon’s air is getting harder to breathe. The number of days the air quality index was unhealthy for sensitive groups increased in all parts of the state ...

Two wildfires continue to burn in rural Lane County, Oregon, causing a decline in air quality. The Foley Ridge Fire has prompted a Level 2 "Be Set" evacuation notice for some residents along Highway ...

Electricity provider PacifiCorp has agreed to pay $125 million to dozens of Oregon wineries and vineyards who sued the utility over the deadly Labor Day 2020 wildfires, alleging the smoke and soot had ...

Two teenagers who spotted smoke alerted firefighters today to a residential fire south of Oregon City. Firefighters arrived to find a home in the 800 block of Oregon 99E filled with smoke, according ...