San Bruno: currently MODERATE (52)
Forecast for Sunday 9/20: MODERATE (61)
San Mateo: currently GOOD (46)
Forecast for Sunday, 9/20: MODERATE (55)
Redwood City: currently GOOD (46)
Forecast for Sunday, 9/20: MODERATE (55)
Updated: 09/19/2020 16:00
Source: AirNow.gov