66°F  
  San Francisco, California | 4:32 PM
Air Quality Forecast

  Rise:  7:24AM | Set:  5:14PM
9hrs 50mins

  Rise:  5:17AM | Set:  2:18PM
Waning crescent


Rise: 7:24AM | Set:  5:14PM
9hrs 50mins


Rise:5:17AM | Set:2:18PM
Waning crescent

Extended Forecast
Date Category Reason
16 Jan Friday Good well-mixed atmosphere, low pressure
17 Jan Saturday Good well-mixed atmosphere, low pressure
18 Jan Sunday Good well-mixed atmosphere, low pressure
19 Jan Monday Good well-mixed atmosphere, low pressure
20 Jan Tuesday Good well-mixed atmosphere, low pressure
21 Jan Wednesday Good well-mixed atmosphere, low pressure
22 Jan Thursday Good strong winds, well-mixed atmosphere, low pressure
Detailed Forecast
Date Category Reason
15 Jan Evening Good well-mixed atmosphere, low pressure
16 Jan Night Good well-mixed atmosphere, low pressure
16 Jan Morning Good well-mixed atmosphere, low pressure
16 Jan Afternoon Good well-mixed atmosphere, low pressure
16 Jan Evening Good well-mixed atmosphere, low pressure
17 Jan Night Good well-mixed atmosphere, low pressure
17 Jan Morning Good well-mixed atmosphere, low pressure
17 Jan Afternoon Good well-mixed atmosphere, low pressure