San Bruno: currently UNHEALTHY (162)
Forecast for 10/3: UNHEALTHY FOR SENSITIVE GROUPS (115)
San Mateo: currently UNHEALTHY (158)
Forecast for 10/3: UNHEALTHY FOR SENSITIVE GROUPS (107)
Redwood City: currently UNHEALTHY (158)
Forecast for 10/3: UNHEALTHY FOR SENSITIVE GROUPS (107)
Updated: 10/02/2020 16:00
Source: AirNow.gov