Trinity National Forest Air Quality Today
No EPA monitor covers Trinity National Forest. Nearest readings, smoke plumes, and wildfire activity shown. 1 active fire within 75 miles.
National Forest / CA
Trinity National Forest
Good to go
Clear air and open trails. Good day to be out.
Wind from the SW at 7 mph, 54°F — blowing the nearby fire’s smoke across, not at, the park
Conditions change fast and this data can be delayed or estimated. Treat this as guidance, not a guarantee, and check official sources and agency and AirNow alerts before you go.
Fire activity nearby
1 named incident within 75 miles
See it for yourself
Live park webcams, the clearest read on haze and visibility
Warn me if the air at Trinity National Forest turns unhealthy
One email when conditions cross the line. No account, unsubscribe anytime.
Track wildfires threatening public lands
Live perimeters, threat levels, and visit advisories
Nearby public lands
Chanchelulla Wilderness
Wilderness Area / CA
Trinity Alps Wilderness
Wilderness Area / CA
Whiskeytown-Shasta-Trinity National Recreation Area
National Recreation Area / CA
Mount Lassic Wilderness
Wilderness Area / CA
North Fork Wilderness
Wilderness Area / CA
Yolla Bolly-Middle Eel Wilderness
Wilderness Area / CA
About this data
AQI from EPA AirNow monitors, and where none is close, the nearest EPA-corrected PurpleAir community sensor (labeled as an estimate). Refreshed through the day. Managed by U.S. Forest Service. Wind from Open-Meteo. Fire data from NIFC WFIGS. Smoke analysis from NOAA HMS. Boundaries from USGS PAD-US 4.0. Where no sensor is anywhere near, we say so rather than guess.
Important
More Than Just Parks aggregates third-party data from EPA AirNow, NOAA, NASA FIRMS, and NIFC/WFIGS. Readings can be delayed, estimated, incomplete, or wrong, and conditions on the ground change quickly. This tool is for general information only and is not a substitute for official air quality alerts, fire and evacuation orders, land manager closures, or emergency services. Verify with the managing agency and local authorities before making any travel, health, or safety decision. We make no warranty as to accuracy and accept no liability for decisions made using this information. This is not a medical tool. If you have a health emergency, call 911 or your doctor. Terms of Service.