FOUS56 KMTR 161801 PFMMTR Point Forecast Matrices National Weather Service San Francisco Bay Area 1100 AM PDT Fri Oct 16 2026 CAZ510-162300- Concord Airport-Contra Costa CA 37.99N 122.05W Elev. 23 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 58 91 55 79 Temp 74 87 91 79 68 63 59 58 75 89 90 73 64 59 56 55 70 78 73 Dewpt 38 38 36 41 40 39 40 43 46 42 40 44 50 51 52 53 56 53 50 RH 27 18 14 26 36 41 49 57 36 19 17 35 60 75 86 93 61 42 44 Wind dir NE NE N N N N N N N NW W N N SW SW SW SW SW SW Wind spd 10 5 0 0 0 0 0 0 3 3 2 0 0 1 4 5 8 11 12 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 68 51 69 51 72 52 71 Temp 56 52 62 65 56 52 62 67 57 52 64 72 58 53 64 68 Dewpt 53 51 47 46 51 51 51 45 50 48 48 47 52 52 54 49 PWind dir SW SW SW NE N W W SW Wind char GN GN LT LT LT LT LT LT Avg clouds CL FW SC SC SC B1 B1 B1 SC SC SC SC SC SC SC FW PoP 12hr 0 0 30 30 20 20 10 5 Rain C C S S S S $$ CAZ508-162300- Hayward Airport-Alameda CA 37.66N 122.12W Elev. 46 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 61 85 56 71 Temp 72 83 84 70 66 64 62 62 74 83 81 67 62 59 57 56 65 70 65 Dewpt 46 43 47 48 45 43 42 43 50 45 51 52 53 53 53 53 58 58 57 RH 39 24 28 45 47 46 48 50 43 26 35 59 72 80 86 90 78 66 75 Wind dir S W N N N N N N N W W N SW SW W SW W W W Wind spd 5 4 0 0 0 0 0 0 0 5 5 0 3 4 4 4 6 12 13 Clouds CL CL CL CL CL CL CL FW CL CL CL CL CL FW SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 63 53 66 53 69 54 67 Temp 57 54 60 60 57 54 60 64 57 53 63 66 58 55 62 64 Dewpt 54 51 51 52 52 51 54 52 52 50 53 54 55 53 56 56 PWind dir W W W SE NW S W SW Wind char GN GN GN LT LT LT LT LT Avg clouds FW B1 B2 SC B1 B2 B2 B1 B1 SC B1 SC SC B1 B1 SC PoP 12hr 0 0 30 30 30 20 10 10 Rain C C C C S S S $$ CAZ510-162300- Livermore Airport-Contra Costa CA 37.70N 121.84W Elev. 397 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 60 93 54 80 Temp 76 89 91 77 69 65 62 61 81 91 90 74 66 60 55 54 72 79 74 Dewpt 39 37 41 39 37 35 35 36 41 39 41 41 42 42 44 47 50 48 50 RH 26 16 18 25 31 33 36 39 24 16 18 30 42 51 66 77 46 34 43 Wind dir NE N N N N N N N N W W N N N N N W W W Wind spd 5 0 0 0 0 0 0 0 0 5 4 0 0 0 0 0 5 10 13 Wind gust 10 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 66 48 67 49 70 49 69 Temp 56 50 59 63 54 50 60 65 55 50 63 68 56 51 62 66 Dewpt 51 49 47 47 49 49 51 47 48 46 49 47 50 49 53 50 PWind dir SW SW SW N N W W W Wind char GN GN GN LT LT LT LT LT Avg clouds CL SC B1 SC SC B2 B2 B1 B1 B1 B1 B1 SC SC SC FW PoP 12hr 0 0 20 30 30 30 20 10 Rain S C C C C C C S S $$ CAZ513-162300- Moffett Field-Santa Clara CA 37.42N 122.05W Elev. 33 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 61 83 55 73 Temp 72 82 82 69 66 63 62 61 74 82 80 67 62 59 56 55 67 72 69 Dewpt 45 44 47 46 45 43 41 42 46 46 50 50 50 50 50 53 57 56 56 RH 38 26 29 44 47 48 46 49 37 28 35 54 65 72 80 93 70 57 63 Wind dir E N NW N N N N N N NW NW N N N N N W NW NW Wind spd 1 0 6 0 0 0 0 0 0 8 5 0 0 0 0 0 5 13 14 Clouds CL CL CL CL CL FW FW FW CL CL CL CL FW FW FW FW FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 65 52 65 51 68 52 67 Temp 56 53 61 63 56 53 61 65 57 52 62 67 57 53 63 66 Dewpt 54 53 51 52 52 53 54 53 53 51 53 54 54 53 57 56 PWind dir W W W SE NW NW NW W Wind char GN GN GN LT LT LT LT LT Avg clouds FW SC B2 SC SC B2 B2 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 0 0 30 30 30 30 20 10 Rain C C C C S S C S $$ CAZ530-162300- Monterey Airport-Monterey CA 36.59N 121.85W Elev. 253 ft 1100 AM PDT Fri Oct 16 2026 DateFri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 61 80 57 69 Temp 77 82 78 69 66 64 62 61 77 80 76 66 62 59 57 57 66 68 65 Dewpt 47 48 50 48 43 42 42 43 49 52 54 51 49 51 52 52 55 56 56 RH 35 31 37 47 43 45 48 51 37 38 46 58 62 75 83 83 68 65 73 Wind dir N W NW N SE SE E E N NW W SW SW W W W NW W W Wind spd 0 4 1 0 5 5 5 5 3 6 5 5 4 4 4 5 8 12 11 Clouds CL CL CL CL CL FW FW FW FW CL FW FW SC SC B1 SC FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 63 52 63 51 66 53 65 Temp 57 53 59 61 56 53 60 62 56 52 62 64 56 53 62 63 Dewpt 54 52 50 49 51 51 51 51 51 49 51 53 53 52 54 53 PWind dir NW NW NW W NE E N N Wind char GN GN GN LT LT LT LT LT Avg clouds FW SC B2 SC SC OV B2 B1 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 30 50 40 40 20 10 Rain C C C C C C C S $$ CAZ506-162300- Napa Airport-Napa CA 38.21N 122.28W Elev. 33 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 54 85 51 72 Temp 71 82 85 74 64 60 56 55 72 83 84 68 60 56 52 52 64 71 68 Dewpt 41 39 44 48 44 43 42 43 45 44 49 51 51 51 51 52 57 56 56 RH 34 22 24 40 48 53 59 64 38 25 30 54 72 83 96100 78 59 65 Wind dir SE S N N N N N N N SW SW N N N N N SW SW W Wind spd 3 6 0 0 0 0 0 0 0 4 5 0 0 0 0 0 8 14 16 Clouds CL CL CL CL CL CL CL FW FW CL CL CL FW FW SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Obvis F Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 64 45 65 47 68 47 67 Temp 54 49 57 61 54 48 58 63 55 48 60 68 56 50 59 66 Dewpt 53 49 47 53 51 48 51 52 50 45 50 54 53 50 55 57 PWind dir W W W E N SW SW SW Wind char GN GN GN LT LT LT LT LT Avg clouds FW SC B1 SC B1 B2 B2 B1 SC SC SC SC SC SC B1 SC PoP 12hr 0 0 30 30 20 20 10 5 Rain C C S S S $$ CAZ508-162300- Oakland Airport-Alameda CA 37.74N 122.20W Elev. 3 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 2302 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 60 82 56 69 Temp 68 77 82 72 66 64 62 62 70 79 76 65 62 60 58 58 63 67 64 Dewpt 48 47 49 52 47 45 44 45 53 54 53 54 55 56 55 56 59 59 57 RH 49 35 32 49 50 50 52 54 55 42 45 68 78 87 90 93 87 75 78 Wind dir S W W N N N N N W W W W SW SW SW SW W W W Wind spd 6 4 6 0 0 0 0 0 3 5 8 3 4 4 5 6 8 12 16 Clouds CL CL CL CL CL CL CL FW FW CL CL CL CL FW SC SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 63 52 66 53 69 53 67 Temp 58 55 59 60 58 55 60 63 59 54 60 67 59 56 61 63 Dewpt 54 50 52 52 52 51 55 53 52 49 54 57 55 53 57 56 PWind dir W W W S W SW W SW Wind char BZ GN GN LT LT LT LT LT Avg clouds FW B1 B1 SC B1 B2 B2 B1 B1 SC SC SC SC SC B1 SC PoP 12hr 0 0 30 30 20 20 10 5 Rain C C C S S $$ CAZ528-162300- Salinas Airport-Monterey CA 36.67N 121.60W Elev. 82 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 59 87 55 73 Temp 77 84 77 66 62 61 60 60 79 86 77 65 61 59 56 55 69 72 67 Dewpt 46 43 46 44 41 39 40 41 49 48 53 50 48 47 47 49 55 57 58 RH 33 24 33 45 46 44 47 49 35 27 43 58 62 64 72 80 61 59 73 Wind dir SE SW NW N E SE SE E SE W W S SE SE SE SE W W W Wind spd 9 5 9 3 8 10 9 8 3 8 6 4 5 3 2 2 3 12 13 Wind gust 19 17 Clouds CL CL CL FW FW FW FW FW FW CL FW FW FW SC SC SC FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 63 52 62 51 65 52 64 Temp 56 53 58 61 55 52 58 60 56 52 61 62 56 53 60 62 Dewpt 55 53 54 53 52 52 55 54 53 52 55 55 54 53 57 56 PWind dir SW W W S NE SE S SW Wind char GN GN GN LT GN LT GN LT Avg clouds FW B1 B2 SC SC B2 OV B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 10 40 40 40 30 10 Rain C C C C S C C $$ CAZ508-162300- San Francisco Airport-San Mateo CA 37.62N 122.38W Elev. 10 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 1518 21 00 03 06 09 12 15 18 21 00 Max/Min 87 60 83 57 68 Temp 75 86 86 72 68 64 61 60 75 83 81 67 62 59 58 57 65 68 64 Dewpt 46 44 47 48 47 48 46 48 52 49 50 53 54 55 55 56 58 56 54 RH 36 23 26 42 47 56 58 64 45 31 34 61 75 87 90 96 78 65 70 Wind dir E N W W W N N N NE NW W W W W W W W W W Wind spd 8 0 10 9 3 0 0 0 3 5 12 10 8 8 8 8 12 18 21 Clouds CL CL CL CL CL CL CL CL CL CL CL CL FW FW SC SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 64 54 66 53 69 54 68 Temp 57 55 60 60 57 55 61 64 58 54 64 67 59 55 63 64 Dewpt 52 50 51 49 51 51 54 50 51 50 54 52 53 53 56 54 PWind dir W W W SE NW N W W Wind char BZ BZ BZ LT LT LT GN GN Avg clouds FW SC B1 SC SC B2 B1 B1 SC SC SC SC SC SC B1 SC PoP 12hr 0 0 30 40 20 20 10 5 Rain C C C S S S $$ CAZ513-162300- San Jose Airport-Santa Clara CA 37.36N 121.92W Elev. 59 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 60 88 54 78 Temp 76 88 87 73 67 63 61 61 79 88 85 71 64 59 55 55 71 78 73 Dewpt 46 41 45 45 43 42 40 41 46 41 48 48 48 47 47 49 54 52 55 RH 34 19 23 37 42 46 46 48 31 19 28 44 56 64 74 80 55 40 53 Wind dir N N NW N N N N S N NW NW NW N W N N W NW NW Wind spd 0 0 8 0 0 0 0 2 0 6 9 2 0 2 0 0 3 10 13 Clouds CL CL CL CL CL CL CL FW CL CL CL CL CL FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 68 51 68 50 70 51 70 Temp 56 52 61 65 55 52 62 66 56 51 64 68 57 52 64 67 Dewpt 54 52 51 51 52 52 54 52 52 51 54 53 54 52 57 54 PWind dir NW NW W SE SW SE W SW Wind char GN GN GN LT LT LT LT LT Avg clouds CL SC B1 SC SC B2 B2 B1 B1 SC B1 B1 SC SC B1 SC PoP 12hr 0 0 30 30 40 30 20 10 Rain C C C C S S C S S $$ CAZ506-162300- Santa Rosa Airport-Sonoma CA 38.52N 122.82W Elev. 125 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 50 91 46 78 Temp 74 91 90 68 58 54 51 51 74 9087 65 56 51 47 47 65 77 72 Dewpt 45 43 47 48 46 43 41 42 50 47 50 51 50 48 46 47 55 56 55 RH 35 19 23 49 64 66 68 71 43 23 28 60 80 89 96100 70 48 55 Wind dir S S SW N E E NE NE N S S N N N N NW SW SW SW Wind spd 1 3 5 0 2 1 1 1 0 3 3 0 0 1 0 1 2 5 6 Clouds CL CL CL FW FW FW FW FW CL CL CL FW FW SC SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Obvis PF F Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 44 68 44 70 43 74 44 72 Temp 51 46 54 64 50 45 58 66 50 45 62 69 51 46 60 68 Dewpt 51 46 50 52 50 45 55 52 50 45 53 53 51 46 56 55 PWind dir W W W NE NW NW W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B2 SC B1 B2 B2 B1 SC SC B1 SC SC SC B1 SC PoP 12hr 0 0 20 30 20 10 10 5 Rain S C S S $$ CAZ529-162300- Watsonville Airport-Santa Cruz CA 36.94N 121.79W Elev. 161 ft 1100 AM PDT Fri Oct 16 2026 Date Fri 10/16/26 Sat 10/17/26 Sun 10/18/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 59 90 55 76 Temp 80 85 78 65 63 61 60 60 82 88 80 65 60 58 56 55 70 75 70 Dewpt 48 45 47 47 43 41 40 42 48 51 52 51 50 47 47 49 52 55 57 RH 33 25 33 52 48 48 47 51 31 28 38 60 69 67 72 80 53 50 63 Wind dir E SW W N N NE NE NE N W SW SE NE NE E NE N W W Wind spd 6 5 4 0 8 6 5 5 0 8 5 4 4 1 1 3 0 9 9 Clouds CL CL CL FW FW FW CL CL CL CL FW FW FW FW SC FW FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 66 49 63 49 67 50 66 Temp 56 51 60 64 54 50 59 61 55 50 63 64 56 51 62 63 Dewpt 54 51 51 49 51 50 51 51 52 50 52 53 53 51 54 54 PWind dir NW NW NW E N NE N NW Wind char LT LT GN LT LT LT GN LT Avg clouds FW SC B1 SC SC OV B2 B1 B1 B2 B1 B1 SC B1 B1 SC PoP 12hr 0 0 20 40 40 30 20 10 Rain S C C C S S C S $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea