Plan your day
around clean air.
Track 600+ chemicals from thousands of emission sources. Watch live pollution plumes drift from wildfires and industrial facilities across the country — and see predictive forecasts 24 to 72 hours ahead so you can plan around what's coming.
Make smarter decisions every day
Air quality affects everything you do outside — or whether you open your windows. Knowing in advance changes how you live.
Morning runs & outdoor workouts
Know the best time of day to exercise outdoors based on predicted air quality.
Planning outdoor events
Check the forecast before scheduling a birthday party, picnic, or outdoor gathering.
Protecting sensitive groups
Get alerts when conditions are dangerous for children, the elderly, or those with respiratory conditions.
Opening windows safely
Know when outdoor air is clean enough to ventilate your home vs. when to keep windows closed.
Powered by real data
We combine AirNow monitoring station data, NOAA meteorological forecasts, and satellite-derived air quality estimates — tracking over 600 individual chemicals across thousands of emission sources nationwide.
Our puff-based plume dispersion modeling visualizes pollution clouds drifting from industrial facilities and wildfires in real time, every day. You can literally watch emissions move across the map and see when they're headed your way — hours before you feel the effects.
Start Seeing Your Full Picture
Your environment shapes your health.
Now you can shape your environment.
Your body keeps a record of everything it's been exposed to. Now you can too. Join thousands of people building their environmental credit report — early access is free.
Early access · iOS & Android