Point Forecast Matrices
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
637 FOUS56 KMTR 042201 PFMMTR Point Forecast Matrices National Weather Service San Francisco Bay Area 301 PM PDT Thu Sep 4 2025 CAZ510-051100- Concord Airport-Contra Costa CA 37.99N 122.05W Elev. 23 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 81 60 83 63 Temp 79 67 63 62 61 62 69 80 80 69 64 62 61 62 71 80 81 71 67 65 63 Dewpt 55 57 56 57 57 57 57 57 55 56 57 57 57 57 57 55 54 57 57 59 58 RH 44 70 78 84 87 84 66 45 42 63 78 84 87 84 61 42 39 61 70 81 84 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W SW SW SW SW Wind spd 13 10 11 11 10 10 10 11 12 11 11 10 10 11 10 12 12 9 8 6 8 Clouds CL FW FW FW SC SC SC CL CL FW FW SC SC SC FW CL CL FW FW FW FW PoP 12hr 5 0 5 0 0 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 84 63 83 63 82 61 82 61 84 Temp 73 83 68 64 73 82 67 63 72 80 66 62 71 80 66 61 71 82 Dewpt 60 56 59 59 60 56 58 58 58 53 56 56 57 53 55 56 56 51 PWind dir SW SW SW SW SW SW SW SW SW Wind char GN GN GN GN GN GN GN GN LT Avg clouds SC FW FW SC SC FW SC SC SC SC FW FW SC SC FW FW SC FW PoP 12hr 0 10 10 10 20 10 10 10 10 Drizzle S $$ CAZ508-051100- Hayward Airport-Alameda CA 37.66N 122.12W Elev. 46 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 71 60 73 63 Temp 68 62 62 62 62 62 65 69 69 64 63 62 62 62 66 72 71 65 65 65 64 Dewpt 60 58 58 58 57 58 59 59 59 59 58 58 57 58 58 58 59 59 60 60 59 RH 76 87 87 87 84 87 81 70 70 84 84 87 84 87 75 61 66 81 84 84 84 Wind dir W W W W W W W W W W W W W W W W W W W SW SW Wind spd 13 10 8 8 6 6 8 11 12 9 9 8 6 5 6 10 11 6 3 2 2 Clouds SC B2 B2 B2 OV B2 B2 SC FW B2 B2 B1 B2 B2 SC FW FW FW B1 B1 B2 PoP 12hr 5 5 5 0 5 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 63 74 63 73 61 71 60 72 Temp 69 72 65 64 70 71 65 63 67 70 63 62 66 69 63 61 67 70 Dewpt 61 61 61 60 62 60 60 59 60 59 58 57 58 58 58 56 57 58 PWind dir W W W W W W SW W W Wind char LT LT LT GN LT GN LT GN LT Avg clouds B2 B1 SC B1 B2 SC SC B2 OV SC SC B2 B2 SC SC B1 B2 SC PoP 12hr 0 5 10 10 20 10 10 10 5 Drizzle S $$ CAZ510-051100- Livermore Airport-Contra Costa CA 37.70N 121.84W Elev. 397 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 79 58 81 60 Temp 79 65 62 60 59 60 67 77 78 66 62 60 59 60 69 79 80 68 64 62 61 Dewpt 57 57 57 57 56 57 58 58 57 57 58 56 56 56 56 54 55 57 59 59 57 RH 47 75 84 90 90 90 73 52 48 73 87 87 90 87 63 42 42 68 84 90 87 Wind dir W W W W SW SW W W W SW SW SW SW SW W W W W SW SW SW Wind spd 13 9 6 5 5 6 6 10 12 8 8 6 5 6 8 10 11 8 6 5 4 Clouds CL SC B1 B1 B2 B2 SC CL CL SC SC SC B1 SC FW CL CL FW SC SC B1 PoP 12hr 5 0 5 0 0 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 82 60 81 60 79 58 79 58 81 Temp 71 80 64 61 70 80 64 61 69 77 62 59 69 77 62 59 69 79 Dewpt 59 59 59 58 58 58 59 57 57 56 56 55 55 55 56 55 55 54 PWind dir W W W W W SW SW W W Wind char LT GN GN GN LT GN LT GN LT Avg clouds B1 FW FW SC SC FW SC B1 B1 SC SC SC B1 SC FW SC SC FW PoP 12hr 0 5 10 5 20 10 10 5 5 Drizzle S $$ CAZ513-051100- Moffett Field-Santa Clara CA 37.42N 122.05W Elev. 33 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 72 61 74 64 Temp 71 65 64 63 62 63 67 71 71 65 64 62 61 63 69 73 73 67 66 65 64 Dewpt 61 59 59 58 58 57 59 60 60 59 58 58 57 58 58 59 60 60 59 60 59 RH 71 81 84 84 87 81 75 68 68 81 81 87 87 84 68 62 64 78 78 84 84 Wind dir NW NW NW NW NW NW N N NW NW NW NW NW NW NW NW NW NW NW N W Wind spd 14 11 6 6 4 5 8 13 14 10 6 5 3 3 5 11 12 6 1 0 1 Clouds CL FW B1 B1 B2 B2 B2 FW CL FW SC B1 B1 B2 SC FW CL FW SC B1 B2 PoP 12hr 5 0 5 0 0 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 63 74 64 72 62 72 61 73 Temp 71 74 66 64 70 72 66 64 68 70 64 62 67 70 64 61 68 71 Dewpt 61 62 61 59 61 61 60 59 60 59 59 57 58 59 58 57 58 58 PWind dir NW W W W W W W W W Wind char LT GN LT GN LT GN LT LT LT Avg clouds B2 SC FW SC B1 SC SC B1 B2 SC FW B1 B2 SC FW SC B1 FW PoP 12hr 0 5 10 5 20 5 10 5 5 Drizzle S $$ CAZ530-051100- Monterey Airport-Monterey CA 36.59N 121.85W Elev. 253 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 69 58 71 59 Temp 67 62 61 60 59 59 62 67 67 63 61 59 58 60 64 69 70 65 63 61 59 Dewpt 58 57 57 56 56 56 57 58 57 57 57 56 55 56 56 57 58 58 58 57 56 RH 73 84 87 87 90 90 84 73 70 81 87 90 90 87 75 66 66 78 84 87 90 Wind dir W W W NW NW NW NW W W W W NW NW NW NW W W W W W N Wind spd 10 6 6 5 5 5 6 10 10 8 6 5 4 4 6 9 8 5 3 2 0 Clouds B1 B2 B2 B2 OV B2 B1 SC SC B2 B1 B2 B2 B2 SC FW FW SC B1 B1 B2 PoP 12hr 20 20 20 20 5 QPF 12hr 0 0 0 0 0 Drizzle S S S S S S S S Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 74 59 72 60 71 58 70 58 70 Temp 67 71 63 60 66 70 63 60 65 69 62 59 64 69 61 58 64 69 Dewpt 59 60 59 57 60 59 59 58 58 58 58 56 57 57 57 56 57 57 PWind dir NW NW NW W NW NW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 SC SC B2 B2 SC B1 B2 OV B1 B1 B2 B2 SC SC B1 B2 SC PoP 12hr 0 5 5 5 10 5 10 5 5 $$ CAZ506-051100- Napa Airport-Napa CA 38.21N 122.28W Elev. 33 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 76 55 76 57 Temp 72 62 60 59 58 58 66 74 74 64 61 58 58 59 67 74 75 65 63 60 58 Dewpt 60 58 57 56 55 56 58 60 61 59 58 56 55 57 57 59 59 59 59 57 56 RH 66 87 90 90 90 93 75 62 64 84 90 93 90 93 70 59 58 81 87 90 93 Wind dir W W SW SW SW W SW SW W SW SW SW SW SW SW W W W W W W Wind spd 14 12 10 9 9 8 9 12 14 11 9 8 9 9 11 13 17 13 11 9 6 Clouds CL SC B1 B1 B1 B2 FW FW CL FW SC SC B1 B1 SC CL CL FW FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 76 57 75 55 74 55 76 Temp 70 75 63 58 70 73 63 57 67 72 61 56 66 71 61 55 66 74 Dewpt 60 62 61 57 61 61 59 57 58 59 58 55 57 59 57 54 56 58 PWind dir SW W W W SW SW SW SW SW Wind char GN GN GN GN GN GN LT GN LT Avg clouds B1 SC FW SC B2 SC FW B1 B2 SC FW SC B2 SC FW SC B1 FW PoP 12hr 5 10 20 10 20 10 20 10 10 Drizzle S S S S S $$ CAZ508-051100- Oakland Airport-Alameda CA 37.74N 122.20W Elev. 3 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 71 59 72 62 Temp 67 62 62 61 61 62 64 69 67 63 62 61 60 62 65 71 69 65 64 63 63 Dewpt 60 59 58 58 57 57 59 59 60 59 58 57 57 58 58 58 60 59 60 60 58 RH 78 90 87 90 87 84 84 70 78 87 87 87 90 87 78 63 73 81 87 90 84 Wind dir W W SW SW SW W SW W W W SW W W W W W W W SW S SW Wind spd 13 9 8 8 8 6 6 11 13 9 9 9 8 6 8 10 11 6 4 2 3 Clouds B1 B2 B2 B2 B2 B2 B2 FW FW B1 B1 B2 B2 B2 SC FW FW SC SC B1 B2 PoP 12hr 5 5 5 0 5 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 74 63 74 62 72 60 72 60 72 Temp 68 71 64 63 69 69 64 62 67 68 63 60 65 68 62 60 66 68 Dewpt 62 62 61 60 62 61 61 59 60 60 59 57 58 60 58 57 57 58 PWind dir W W W W W W SW W W Wind char LT GN GN GN GN GN GN GN LT Avg clouds B2 B1 SC B1 B2 SC SC B2 B2 SC SC B1 B2 SC SC B1 B2 SC PoP 12hr 5 10 10 10 20 10 10 10 5 Drizzle S $$ CAZ528-051100- Salinas Airport-Monterey CA 36.67N 121.60W Elev. 82 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 69 57 71 58 Temp 66 62 61 59 58 58 62 68 67 61 61 59 58 57 64 69 68 62 62 60 59 Dewpt 60 59 58 58 57 57 59 61 60 58 58 57 57 57 59 59 59 59 59 59 58 RH 81 90 90 96 96 96 90 78 78 90 90 93 96100 84 70 73 90 90 96 96 Wind dir W W W W W NW W W W W W W W W W W W W W W W Wind spd 12 9 6 5 5 4 8 12 12 9 6 5 4 4 8 12 10 5 4 3 3 Clouds SC B2 B2 B2 OV B2 B1 FW SC B2 B2 B2 OV B2 SC FW FW B1 B1 B1 B2 PoP 12hr 20 20 20 20 0 QPF 12hr 0 0 0 0 0 Drizzle S S S S S S S S Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 59 71 59 68 58 68 57 68 Temp 66 69 62 59 66 67 62 59 64 65 60 58 63 66 60 57 64 65 Dewpt 62 63 60 59 61 61 59 58 60 59 58 57 58 58 57 57 58 57 PWind dir W W W W W W W W W Wind char LT GN LT GN LT GN LT GN LT Avg clouds B2 SC SC B2 OV SC B1 B2 OV B1 B1 B2 OV SC SC B2 B2 FW PoP 12hr 0 5 5 5 10 5 10 5 5 $$ CAZ508-051100- San Francisco Airport-San Mateo CA 37.62N 122.38W Elev. 10 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 71 60 73 62 Temp 68 62 62 61 61 62 65 70 69 63 62 61 60 62 66 71 71 65 64 63 63 Dewpt 59 58 57 57 57 57 58 58 58 58 58 57 56 57 58 57 59 59 59 59 59 RH 73 87 84 87 87 84 78 66 68 84 87 87 87 84 75 61 66 81 84 87 87 Wind dir W W W W W W W W W W W W W W W W W W W W SW Wind spd 16 12 10 9 9 9 10 16 18 13 11 10 9 8 9 13 16 9 5 3 3 Clouds B1 B2 B2 B2 B2 B2 B2 SC FW SC B1 B1 B1 B1 SC FW FW SC SC B1 B1 PoP 12hr 5 5 5 0 5 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 76 62 75 62 73 61 73 60 73 Temp 69 73 64 62 69 73 64 63 67 71 63 61 66 71 63 61 66 71 Dewpt 61 61 60 59 62 60 59 59 60 59 58 57 59 58 58 57 57 57 PWind dir W W W W W W W W W Wind char LT GN GN GN GN GN GN GN GN Avg clouds B1 SC SC B1 B1 SC SC B1 B2 SC SC B1 B1 SC SC SC B1 FW PoP 12hr 5 10 10 10 20 10 20 10 10 Drizzle S S $$ CAZ513-051100- San Jose Airport-Santa Clara CA 37.36N 121.92W Elev. 59 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 75 60 77 62 Temp 75 65 62 63 62 62 67 74 74 65 63 61 61 62 69 76 77 68 66 64 63 Dewpt 60 59 58 58 57 57 58 59 60 59 58 57 56 57 57 58 58 59 59 60 59 RH 60 81 87 84 84 84 73 59 62 81 84 87 84 84 66 54 52 73 78 87 87 Wind dir N N NW N NW NW N NW N NW NW NW NW NW NW NW NW NW NW NW NW Wind spd 14 11 8 8 5 4 5 11 13 10 8 5 4 3 5 10 11 8 4 2 1 Clouds CL FW B1 B2 B2 B2 B1 FW CL CL SC B1 B1 B1 SC FW CL FW SC SC B2 PoP 12hr 5 0 5 0 0 QPF 12hr 0 0 0 0 0 Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 78 62 75 61 75 60 76 Temp 71 77 66 63 71 75 65 63 69 73 64 61 68 73 63 60 68 74 Dewpt 60 61 60 59 60 59 59 58 58 58 58 56 57 58 57 56 56 56 PWind dir NW NW NW NW W W SW W W Wind char LT GN LT GN LT GN LT GN LT Avg clouds B2 SC FW SC B1 SC FW B1 B2 SC SC B1 B1 SC FW SC B1 FW PoP 12hr 0 5 10 5 20 5 10 5 5 Drizzle S $$ CAZ506-051100- Santa Rosa Airport-Sonoma CA 38.52N 122.82W Elev. 125 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 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 84 53 82 54 Temp 76 62 57 55 53 54 65 81 80 65 58 54 53 55 66 80 78 64 58 55 54 Dewpt 61 58 56 55 53 54 59 62 62 59 57 54 53 55 59 60 61 58 56 55 54 RH 60 87 96100100100 81 53 54 81 96100100100 78 51 56 81 93100100 Wind dir SW S SE S S S S SW SW S S S S S SW SW SW SW SW S S Wind spd 8 5 4 3 1 2 3 5 9 4 3 3 2 2 4 10 9 4 3 2 1 Clouds CL FW SC B1 B2 B2 FW FW CL CL FW SC B1 B2 SC CL CL FW SC SC B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Obvis PF PF PF PF PF Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 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 81 55 80 54 79 53 78 52 81 Temp 67 77 59 55 68 75 59 54 64 76 57 53 64 75 57 52 65 77 Dewpt 61 62 59 55 64 62 58 54 59 60 57 53 59 60 56 52 58 59 PWind dir SW W W W W W W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW B1 B2 SC SC B1 B1 B1 FW SC B2 SC FW SC B2 FW PoP 12hr 10 10 20 20 30 10 20 10 10 Drizzle S S S S S C S $$ CAZ529-051100- Watsonville Airport-Santa Cruz CA 36.94N 121.79W Elev. 161 ft 301 PM PDT Thu Sep 4 2025 Date Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 74 56 75 57 Temp 69 60 60 58 58 58 66 72 71 61 60 58 57 59 67 73 72 63 62 59 58 Dewpt 59 57 57 56 55 56 57 58 59 57 57 56 56 56 57 57 58 58 59 57 56 RH 70 90 90 93 90 93 73 61 66 87 90 93 96 90 70 57 61 84 90 93 93 Wind dir SW SE E N SE SE SW SW SW SE NE NE N N W W SW S E E N Wind spd 8 8 4 0 2 3 4 9 6 5 1 1 0 0 6 8 4 2 1 1 0 Clouds FW SC B1 B1 B2 B2 B1 CL CL FW B1 B1 B2 B2 SC FW FW SC B1 B1 B1 PoP 12hr 20 20 20 20 0 QPF 12hr 0 0 0 0 0 Drizzle S S S S S S S S Obvis PF PF Date 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 Thu 09/11/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 76 59 74 57 73 56 74 Temp 70 72 63 59 71 71 62 59 69 70 61 58 66 69 60 57 68 70 Dewpt 59 61 59 57 60 60 59 57 58 58 57 55 57 58 57 55 57 57 PWind dir W W W W W W SW W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC B1 B2 SC SC B2 B2 B1 SC B2 OV SC SC B1 B2 FW PoP 12hr 0 5 10 5 20 5 10 5 5 Drizzle S $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea