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San Francisco Bay Area
Air Quality Status
Saturday, 11/9
No Alert
Sunday, 11/10
No Alert
Understanding Alerts and Advisories
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5-Day Air Quality Forecast
Last Updated: Friday, November 8 at 7:47 AM
Fri
Sat
Sun
Mon
Tue
Northern Zone
50
53
55
G
G
Coast and Central Bay
56
56
58
G
G
Eastern Zone
42
41
39
G
G
South Central Bay
44
44
50
G
G
Santa Clara Valley
38
55
50
G
G
Saturday, November 9
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