Point Forecast Matrices
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
934 FOUS56 KMTR 140101 PFMMTR Point Forecast Matrices National Weather Service San Francisco Bay Area 601 PM PDT Wed Aug 13 2025 CAZ510-141100- Concord Airport-Contra Costa CA 37.99N 122.05W Elev. 23 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 88 60 93 63 Temp 68 62 60 60 61 70 84 86 72 65 62 61 64 78 90 91 77 69 65 64 Dewpt 57 57 56 55 56 57 57 56 55 56 55 55 55 57 56 56 57 58 58 57 RH 68 84 87 84 84 63 40 36 55 73 78 81 73 48 32 31 50 68 78 78 Wind dir SW SW SW SW SW SW W SW SW SW SW SW SW W W W SW SW SW SW Wind spd 14 14 13 11 9 5 10 12 10 11 8 5 5 6 11 14 13 13 12 11 Clouds FW FW SC SC SC CL CL CL CL CL CL FW CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 63 84 59 84 59 86 58 90 Temp 76 85 68 63 72 81 64 60 72 83 64 59 73 85 65 59 74 89 Dewpt 59 60 60 57 58 54 55 55 54 52 54 54 54 51 54 53 54 52 PWind dir SW SW SW SW SW SW SW SW SW Wind char GN GN GN GN GN GN GN GN LT Avg clouds FW FW FW FW SC FW CL CL FW CL CL CL FW CL CL CL FW CL PoP 12hr 5 5 0 0 0 0 0 0 0 $$ CAZ508-141100- Hayward Airport-Alameda CA 37.66N 122.12W Elev. 46 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 73 59 77 62 Temp 63 62 60 60 61 65 71 70 63 61 60 59 62 70 76 73 65 64 63 62 Dewpt 58 57 56 55 56 57 57 58 57 56 55 55 55 57 58 60 59 59 58 58 RH 84 84 87 84 84 75 61 66 81 84 84 87 78 63 54 64 81 84 84 87 Wind dir W W W W SW W W W W SW SW SW SW W W W W SW SW SW Wind spd 10 10 8 5 5 5 11 12 9 8 5 4 4 9 12 13 12 12 9 8 Clouds B1 OV OV OV OV SC CL CL FW SC FW SC SC FW CL CL FW B1 B1 B2 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 62 71 59 72 58 72 58 75 Temp 68 70 65 63 66 68 61 60 66 69 61 59 66 69 60 58 68 72 Dewpt 60 63 61 58 58 58 56 55 56 56 55 54 55 56 54 54 56 55 PWind dir SW W W W W W W W W Wind char GN GN GN GN GN GN LT GN LT Avg clouds B2 SC B1 B2 B2 FW FW B1 B1 FW FW B1 B1 FW FW SC B1 FW PoP 12hr 5 10 0 0 0 0 0 0 0 $$ CAZ510-141100- Livermore Airport-Contra Costa CA 37.70N 121.84W Elev. 397 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 86 58 90 61 Temp 67 61 60 58 59 70 84 84 70 63 60 59 63 77 89 87 72 65 63 62 Dewpt 56 56 56 55 56 56 55 54 54 55 54 54 55 56 55 56 57 58 58 58 RH 68 84 87 90 90 61 37 36 57 75 81 83 75 48 32 35 59 78 84 87 Wind dir W W W W W W W W SW SW SW SW SW W W SW SW SW SW SW Wind spd 12 10 8 5 4 5 9 12 10 8 5 2 3 5 11 14 17 13 10 8 Clouds FW SC B1 B1 B1 CL CL CL CL CL CL FW FW CL CL CL CL FW SC B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 61 82 58 82 57 84 57 88 Temp 73 80 65 62 71 79 61 58 71 80 61 57 71 82 61 57 73 87 Dewpt 59 60 60 57 57 54 55 54 54 51 52 52 52 50 52 51 53 49 PWind dir SW SW SW SW W SW W SW W Wind char GN GN GN GN LT GN LT GN LT Avg clouds B1 FW FW SC SC FW CL FW SC CL CL FW SC CL CL FW SC CL PoP 12hr 5 10 0 0 0 0 0 0 0 $$ CAZ513-141100- Moffett Field-Santa Clara CA 37.42N 122.05W Elev. 33 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 74 60 77 63 Temp 65 62 62 61 62 67 72 73 65 63 61 61 64 72 77 76 67 64 63 63 Dewpt 60 58 57 57 56 58 59 59 58 57 56 57 57 59 60 60 59 59 59 59 RH 84 87 84 87 81 73 64 62 78 81 84 87 78 64 56 58 75 84 87 87 Wind dir NW N N N N N NW N NW W SW N W NW NW W W W W W Wind spd 12 8 8 4 3 5 11 14 10 5 3 2 2 8 13 16 12 11 8 4 Clouds CL FW B2 B2 B2 FW CL CL CL FW FW SC SC FW CL CL CL SC B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 63 73 60 73 60 73 59 75 Temp 70 73 65 64 69 72 63 61 68 72 62 60 68 72 62 59 69 75 Dewpt 61 63 62 60 59 58 57 55 57 57 56 55 55 56 56 55 56 57 PWind dir W W W NW W NW NW W W Wind char GN GN LT GN LT GN LT LT LT Avg clouds B1 FW FW B1 B1 FW CL SC SC FW CL SC SC CL CL FW SC CL PoP 12hr 5 10 0 0 0 0 0 0 0 $$ CAZ530-141100- Monterey Airport-Monterey CA 36.59N 121.85W Elev. 253 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 67 56 69 59 Temp 61 60 59 58 58 60 65 64 60 58 57 57 58 63 68 67 62 61 60 59 Dewpt 57 57 57 56 55 55 56 57 56 56 54 55 55 56 57 58 57 58 58 58 RH 87 90 93 93 90 84 73 78 87 93 90 93 90 78 68 73 84 90 93 96 Wind dir W W W W W W W W W W W W W W W W W W W W Wind spd 6 5 5 5 4 5 10 10 6 5 5 5 5 9 11 11 9 8 5 5 Clouds OV OV OV OV OV B2 SC B1 B2 B2 B1 B2 B2 SC FW SC B1 B2 OV OV PoP 12hr 20 20 0 0 5 QPF 12hr 0 0 0 0 0 Drizzle S S S Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 59 69 57 69 55 69 55 69 Temp 63 67 62 59 63 67 60 57 63 68 59 56 63 67 58 55 62 68 Dewpt 58 60 59 59 57 57 56 55 54 55 54 53 54 54 54 53 54 56 PWind dir W W NW NW NW NW NW NW NW Wind char GN LT LT LT LT LT LT GN LT Avg clouds OV B1 B2 OV OV SC SC B1 B2 FW SC B1 B1 FW SC B1 B2 FW PoP 12hr 10 20 5 0 0 0 0 0 0 Drizzle S $$ CAZ506-141100- Napa Airport-Napa CA 38.21N 122.28W Elev. 33 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 76 57 84 60 Temp 62 59 57 57 58 63 74 75 66 61 59 58 61 72 82 82 72 66 63 61 Dewpt 58 56 55 54 55 57 60 60 59 57 55 55 57 57 60 60 60 59 58 57 RH 87 90 93 90 90 81 62 60 78 87 87 90 87 59 47 47 66 78 84 87 Wind dir W W SW SW SW SW SW SW SW SW SW SW SW SW SW W W W SW SW Wind spd 14 13 11 9 5 8 10 13 10 8 4 2 5 9 13 18 16 13 10 8 Clouds FW B1 B2 OV B2 FW CL CL CL FW FW FW SC FW CL CL CL FW FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 58 75 54 76 54 77 54 80 Temp 72 77 65 59 67 73 60 55 67 74 60 54 67 76 60 55 68 79 Dewpt 61 64 61 57 58 58 56 53 55 56 54 52 55 56 55 52 55 57 PWind dir SW SW SW SW SW SW SW SW SW Wind char GN BZ GN GN GN GN LT GN LT Avg clouds SC FW CL SC B1 FW CL FW SC FW CL FW SC FW CL FW SC FW PoP 12hr 0 5 0 0 0 0 0 0 0 $$ CAZ508-141100- Oakland Airport-Alameda CA 37.74N 122.20W Elev. 3 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 71 58 75 61 Temp 62 61 60 59 60 63 69 67 62 60 59 59 61 68 73 71 64 63 62 62 Dewpt 58 57 56 55 56 56 57 58 56 56 56 56 57 57 58 60 59 59 59 58 RH 87 87 87 87 87 78 66 73 81 87 90 90 87 68 59 68 84 87 90 87 Wind dir W W W W SW W W W SW S S S S W W W W W SW SW Wind spd 13 11 10 8 5 5 11 13 11 10 8 5 5 6 13 17 16 14 11 9 Clouds B2 OV OV OV OV SC CL CL FW SC FW SC SC FW CL CL FW B1 B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 61 70 59 70 58 71 58 73 Temp 67 69 63 61 65 66 61 59 65 66 60 59 64 67 60 58 66 68 Dewpt 60 63 61 58 58 59 57 55 56 57 56 55 55 56 55 54 56 56 PWind dir SW W W W W W W W W Wind char GN GN GN GN GN GN GN GN LT Avg clouds B2 SC SC B2 B2 SC FW B1 B1 FW FW B1 B1 FW FW SC B1 FW PoP 12hr 5 10 0 0 0 0 0 0 0 $$ CAZ528-141100- Salinas Airport-Monterey CA 36.67N 121.60W Elev. 82 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 66 56 69 59 Temp 60 60 59 57 57 59 65 64 59 58 57 57 56 64 69 67 62 61 60 59 Dewpt 58 58 57 56 57 58 59 58 57 56 55 55 56 58 60 60 59 59 58 59 RH 93 93 93 96100 96 81 81 93 93 93 93100 81 73 78 90 93 93100 Wind dir W W NW NW NW W W W W W W W W W W W W W W W Wind spd 9 8 6 5 5 9 12 12 9 8 5 4 6 10 13 13 10 10 8 5 Clouds OV OV OV OV OV B2 FW SC OV B2 B1 B2 B2 FW CL FW B1 B2 OV OV PoP 12hr 20 20 5 0 5 QPF 12hr 0 0 0 0 0 Drizzle S S S Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 60 70 57 70 55 69 54 71 Temp 63 66 62 60 64 67 60 57 65 67 59 56 64 67 58 54 65 67 Dewpt 61 63 62 60 60 59 57 55 57 56 54 53 56 55 53 52 57 56 PWind dir W W W W NW W W W W Wind char GN GN LT GN LT GN LT GN LT Avg clouds OV SC B2 OV OV FW SC B1 B1 FW SC B1 B1 FW SC SC B1 FW PoP 12hr 10 10 5 0 0 0 0 0 0 $$ CAZ508-141100- San Francisco Airport-San Mateo CA 37.62N 122.38W Elev. 10 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 71 58 74 61 Temp 62 61 59 59 59 64 69 68 61 60 59 59 61 68 72 71 64 62 61 61 Dewpt 57 57 55 55 56 56 56 57 55 55 55 55 55 57 58 59 58 58 58 58 RH 84 87 87 87 90 75 63 68 81 84 87 87 81 68 61 66 81 87 90 90 Wind dir W W W W SW W W W W W W W W W W W W W W W Wind spd 13 11 10 8 5 6 13 19 17 14 10 6 8 13 21 27 21 19 18 16 Wind gust 37 Clouds B1 B2 B2 B2 B2 SC FW CL FW FW FW FW FW FW FW CL FW SC B1 B1 PoP 12hr 5 5 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 60 70 58 71 58 71 58 72 Temp 67 70 63 61 66 69 61 58 65 69 60 58 65 69 60 58 65 71 Dewpt 59 61 59 58 58 57 56 55 56 55 55 55 55 55 55 54 56 56 PWind dir W W W W W W W W W Wind char BZ BZ GN GN GN GN GN GN GN Avg clouds B1 SC SC B1 B1 SC FW SC SC FW FW SC SC FW FW FW SC FW PoP 12hr 5 10 5 0 0 0 0 0 0 $$ CAZ513-141100- San Jose Airport-Santa Clara CA 37.36N 121.92W Elev. 59 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 79 60 82 62 Temp 66 62 62 60 61 69 77 78 68 63 61 61 63 73 81 80 69 64 63 63 Dewpt 59 58 57 56 56 57 59 59 57 56 56 55 56 57 60 60 59 59 58 57 RH 78 87 84 87 84 66 54 52 68 78 84 81 78 57 49 51 70 84 84 81 Wind dir N NW N NE E NW NW NW NW W S SW W NW NW NW NW W W W Wind spd 13 8 5 3 2 5 10 12 9 5 5 3 2 6 13 14 12 11 9 6 Clouds CL SC B2 OV B2 FW CL CL CL FW FW FW FW CL CL CL CL SC B1 B1 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 63 77 59 77 58 78 58 81 Temp 72 76 65 63 71 75 63 60 70 76 62 59 71 77 62 59 71 80 Dewpt 60 62 61 59 58 58 57 54 55 55 55 54 54 55 54 53 54 55 PWind dir W W W NW NW NW NW NW NW Wind char GN GN LT GN LT GN LT GN LT Avg clouds B1 FW FW B1 B1 FW CL FW SC CL CL FW SC CL CL FW SC CL PoP 12hr 5 10 5 0 0 0 0 0 0 $$ CAZ506-141100- Santa Rosa Airport-Sonoma CA 38.52N 122.82W Elev. 125 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 88 58 94 59 Temp 61 55 54 53 54 66 85 85 71 63 59 58 61 79 92 89 73 65 62 59 Dewpt 57 55 54 53 54 59 63 61 57 55 53 52 54 57 61 60 59 57 56 56 RH 87100100100100 78 48 45 61 75 80 80 78 47 36 38 62 75 81 90 Wind dir S SE S S S S S S SW SW S S NW NW NW NW NW NW NW W Wind spd 8 9 6 4 3 5 11 11 6 4 4 4 3 11 21 24 19 13 10 3 Clouds FW SC OV OV B2 FW CL CL CL FW FW SC SC FW CL CL CL FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 56 82 52 82 51 85 52 90 Temp 76 85 62 57 69 79 57 53 68 79 57 51 70 82 58 52 71 88 Dewpt 61 64 59 56 60 58 54 51 56 56 52 49 55 56 52 49 56 58 PWind dir NW W W W W W W W W Wind char GN GN LT LT LT LT LT LT LT Avg clouds SC FW CL SC B1 FW CL SC SC CL CL SC SC CL CL FW SC CL PoP 12hr 5 0 5 0 0 0 0 0 0 $$ CAZ529-141100- Watsonville Airport-Santa Cruz CA 36.94N 121.79W Elev. 161 ft 601 PM PDT Wed Aug 13 2025 Date Wed 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 69 56 74 58 Temp 59 59 58 57 57 62 67 66 59 58 57 57 57 66 71 71 62 60 59 58 Dewpt 57 57 56 55 56 56 56 57 56 56 55 55 55 57 58 59 57 57 57 57 RH 93 93 93 93 96 81 68 73 90 93 93 93 93 73 63 66 84 90 93 96 Wind dir SE E S SW SW SW SW SW SE SE SE SE S SW SW SW S S S S Wind spd 5 4 2 3 4 5 9 8 8 4 3 3 2 6 8 9 9 6 5 4 Clouds B1 OV OV OV OV B2 FW FW B1 B2 OV OV B2 SC FW FW SC B1 OV OV PoP 12hr 20 20 0 0 5 QPF 12hr 0 0 0 0 0 Drizzle S S S Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 59 73 56 74 55 74 54 74 Temp 66 70 62 60 67 70 60 56 67 71 59 55 67 71 58 54 68 70 Dewpt 59 61 59 58 58 57 55 54 55 55 53 52 54 54 53 52 55 55 PWind dir SW W W W W NW W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds OV SC SC B2 OV SC FW SC B1 FW FW SC B1 FW FW SC B1 FW PoP 12hr 10 10 5 0 0 0 0 0 0 $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea