Observed air quality and the smoke outlook for Placentia, CA: when smoke arrives, how bad it gets, when it clears — with the fires nearby and a live local map. Forecasts from NOAA, NASA, and ECCC models, checked hourly against real monitors and satellites.
Nearby: Fullerton, CA smoke forecast (3.2 mi W) · Yorba Linda, CA smoke forecast (3.5 mi E) · Brea, CA smoke forecast (3.5 mi NW) · Anaheim, CA smoke forecast (3.6 mi SW) · Los Angeles, CA smoke forecast (25 mi NW) · San Diego, CA smoke forecast (90 mi SE)