@ FOUS56 KMTR 191300 PFMMTR Point Forecast Matrices National Weather Service San Francisco Bay Area 600 AM PDT Tue May 19 2026 CAZ510-192300- Concord Airport-Contra Costa CA 37.99N 122.05W Elev. 23 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 57 90 54 90 Temp 62 78 87 88 78 67 59 57 61 78 89 88 76 63 58 55 60 80 90 87 Dewpt 33 30 24 27 31 35 40 44 44 44 39 38 42 46 46 48 47 49 43 43 RH 33 17 10 11 18 30 49 62 53 30 17 17 30 54 64 77 62 34 20 21 Wind dir N N N NW W SW SW SW N W W W SW SW SW SW SW W W W Wind spd 0 9 8 11 9 6 5 2 0 3 10 10 9 8 6 5 3 3 11 12 Clouds CL CL CL CL CL CL FW SC FW FW FW CL CL CL FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 82 52 77 51 76 51 80 Temp 62 54 73 78 59 54 68 74 57 53 70 74 58 53 71 78 Dewpt 47 49 48 48 51 51 50 50 52 51 50 48 51 50 49 47 PWind dir SW SW SW SW SW W SW SW Wind char GN GN GN GN GN GN GN GN Avg clouds CL FW FW CL CL FW SC FW CL FW SC FW FW FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ508-192300- Hayward Airport-Alameda CA 37.66N 122.12W Elev. 46 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 55 79 54 79 Temp 60 73 81 80 70 62 57 55 58 71 78 76 66 59 56 54 57 71 78 75 Dewpt 37 34 34 39 37 40 41 43 44 46 46 48 47 48 48 48 47 50 49 50 RH 42 24 18 23 30 44 55 64 59 41 32 37 50 67 74 80 69 47 36 41 Wind dir E N W W W S W W N W W W W W SW N N W W W Wind spd 2 6 11 14 9 4 4 1 0 6 12 11 6 4 3 0 0 5 11 12 Clouds CL CL CL CL CL CL FW SC FW FW FW CL FW FW FW SC SC CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 75 53 71 53 72 53 73 Temp 59 54 67 71 58 54 64 68 57 55 65 69 57 54 66 70 Dewpt 49 48 49 51 51 51 52 52 52 51 51 51 51 50 51 50 PWind dir W W W W W W W W Wind char GN LT LT LT LT LT LT LT Avg clouds CL FW SC CL CL FW B1 FW CL SC B1 FW FW SC B1 FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ510-192300- Livermore Airport-Contra Costa CA 37.70N 121.84W Elev. 397 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26Thu 05/21/26 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 55 90 54 92 Temp 58 74 85 87 76 63 57 55 60 79 89 88 77 63 57 54 59 81 91 89 Dewpt 26 24 19 23 31 32 33 35 34 35 33 36 40 43 42 42 41 44 39 41 RH 29 15 9 10 19 31 40 47 37 20 14 16 26 48 57 64 51 27 16 19 Wind dir E N N NW W SW N N N W W W W SW SW N N W W W Wind spd 2 8 10 12 9 4 0 0 0 2 10 12 9 5 2 0 0 3 11 14 Clouds CL CL CL CL CL CL CL SC FW FW FW CL CL CL CL FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 88 52 83 51 81 50 82 Temp 63 54 76 83 61 53 71 79 59 52 72 79 58 52 72 79 Dewpt 45 44 42 45 49 48 48 49 51 50 48 49 49 49 47 45 PWind dir SW W W W W W SW W Wind char GN LT LT LT LT LT LT LT Avg clouds CL FW FW CL CL CL SC CL CL FW SC FW FW FW SC CL PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ513-192300- Moffett Field-Santa Clara CA 37.42N 122.05W Elev. 33 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 56 80 54 80 Temp 59 73 80 81 70 63 58 56 59 72 79 79 68 61 56 55 58 73 80 79 Dewpt 40 34 34 40 38 34 38 41 44 46 47 49 49 49 48 48 49 52 52 51 RH 49 24 19 23 31 34 47 57 57 39 32 35 51 65 74 77 72 48 38 38 Wind dir N NW NW NW NW N N N N NW NW NW NW N N N N NW NW NW Wind spd 0 6 11 13 8 0 0 0 0 6 10 10 6 0 0 0 0 5 10 11 Clouds CL CL CL CL FW FW FW SC FW FW FW CL FW CL FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 77 53 73 54 73 53 74 Temp 60 55 69 71 59 53 65 69 58 54 67 72 58 53 67 72 Dewpt 50 49 50 54 53 52 54 55 53 51 52 53 52 50 51 51 PWind dir W NW W W W NW W NW Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW SC CL CL FW SC FW CL FW B1 FW FW FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ530-192300- Monterey Airport-Monterey CA 36.59N 121.85W Elev. 253 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 75 52 70 50 69 Temp 56 72 72 70 61 57 54 52 56 68 69 67 58 54 52 50 53 66 69 66 Dewpt 39 41 42 41 40 39 39 42 44 48 50 50 49 48 47 45 47 50 51 50 RH 53 33 34 35 46 51 57 69 64 49 51 54 72 80 83 83 80 56 53 56 Wind dir N N NW W SW SW N N NW W W W W N N N N W W W Wind spd 0 4 8 8 6 4 0 0 1 6 8 6 3 0 0 0 0 5 8 6 Clouds FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 50 67 50 64 50 66 51 66 Temp 54 50 63 64 54 52 62 62 54 52 63 64 54 52 63 64 Dewpt 48 47 50 52 50 49 53 53 51 50 51 51 51 50 50 49 PWind dir W W W W W W W W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 FW FW B1 B1 SC FW B1 B2 SC FW SC B1 FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ506-192300- Napa Airport-Napa CA 38.21N 122.28W Elev. 33 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 53 83 51 84 Temp 61 76 85 85 76 63 57 54 58 70 82 83 73 60 54 52 56 70 82 83 Dewpt 40 37 35 35 39 43 45 46 48 49 48 48 49 50 49 48 50 51 52 52 RH 46 24 17 17 26 48 64 74 69 47 31 30 43 69 83 86 80 51 35 34 Wind dir N N NW W SW S N N SW SW SW SW SW SW SW N N SW SW SW Wind spd 4 6 8 14 9 4 0 0 1 5 10 12 9 5 2 0 0 5 10 13 Clouds CL CL CL CL CL CL FW FW FW FW CL CL CL FW FW SC SC CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 76 51 72 50 74 50 77 Temp 60 51 66 74 56 52 64 71 57 52 66 72 57 52 68 75 Dewpt 49 48 51 51 51 51 51 52 51 50 50 51 50 50 50 50 PWind dir SW SW SW SW SW SW SW SW Wind char GN GN GN GN GN GN GN LT Avg clouds CL FW SC CL CL SC B1 FW CL SC B1 FW FW FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ508-192300- Oakland Airport-Alameda CA 37.74N 122.20W Elev. 3 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 54 76 52 75 Temp 59 68 75 76 69 61 57 55 57 65 71 70 63 58 55 53 56 66 73 69 Dewpt 41 40 42 44 40 43 45 46 48 49 50 51 48 50 49 48 49 52 54 52 RH 51 36 31 32 35 51 64 72 72 56 47 51 58 75 80 83 77 61 51 55 Wind dir N NW W W W SW SW W N W W W W SW SW N N W W W Wind spd 0 5 12 17 9 6 5 2 0 6 12 11 8 5 30 0 5 11 12 Clouds CL CL CL CL CL CL FW SC FW FW FW FW FW FW FW SC SC CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 72 54 65 54 66 54 67 Temp 58 53 62 66 57 54 62 64 57 55 62 64 57 55 62 65 Dewpt 50 48 51 52 52 52 53 52 53 52 52 51 52 51 52 51 PWind dir W W W SW W W W W Wind char GN LT GN LT GN LT GN LT Avg clouds FW SC SC FW CL SC B1 FW FW SC B1 FW FW SC B1 FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ528-192300- Salinas Airport-Monterey CA 36.67N 121.60W Elev. 82 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 53 80 52 78 Temp 57 73 80 75 64 57 55 54 59 73 78 73 62 56 54 52 56 71 77 72 Dewpt 40 39 39 44 43 43 40 40 42 47 48 51 50 49 46 45 46 52 52 52 RH 53 29 23 33 46 59 57 59 53 40 35 46 65 77 74 77 69 51 42 49 Wind dir SE NW W W NW N NW N W W W W W SW SW SE W W W W Wind spd 4 4 12 11 8 3 2 1 2 9 12 11 6 1 1 1 1 9 13 12 Clouds FW CL CL CL CL FW CL SC SC SC SC FW FW SC FW SC SC CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 74 51 67 51 71 51 72 Temp 56 52 67 68 55 53 65 66 55 52 64 67 55 52 66 68 Dewpt 50 47 51 49 51 49 51 51 52 51 52 52 51 50 51 50 PWind dir SW W W W W W W W Wind char LT LT LT LT GN LT LT GN Avg clouds FW SC SC FW CL SC B1 FW FW B1 B2 FW FW SC B1 FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ508-192300- San Francisco Airport-San Mateo CA 37.62N 122.38W Elev. 10 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 80 53 74 52 73 Temp 59 73 78 76 67 60 55 53 56 68 73 71 61 55 52 52 55 67 73 70 Dewpt 43 41 42 40 38 44 46 48 48 52 51 49 47 49 48 49 49 53 52 50 RH 55 31 28 27 34 55 72 83 74 57 46 46 60 80 86 89 80 61 48 49 Wind dir N N W W W W W W N W W W W SW SW SW SW W W W Wind spd 0 3 12 19 12 8 6 3 0 5 12 13 9 6 5 3 1 5 12 14 Clouds FW CL CL CL CL FW FW SC FW FW FW FW FW FW FW SC SC FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 70 53 66 53 67 53 68 Temp 56 53 64 66 56 53 63 64 55 54 63 65 55 53 63 66 Dewpt 49 49 53 51 51 52 53 51 51 50 53 51 51 50 52 49 PWind dir W SW SW SW SW SW W W Wind char GN LT GN GN GN LT LT LT Avg clouds FW SC B1 FW FW SC B1 SC FW SC B1 SC FW SC B1 FW PoP 12hr 0 0 0 0 0 5 0 0 $$ CAZ513-192300- San Jose Airport-Santa Clara CA 37.36N 121.92W Elev. 59 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 56 86 55 86 Temp 59 74 84 83 73 63 58 57 60 76 85 84 73 62 57 56 59 77 85 84 Dewpt 37 31 31 34 34 34 36 37 40 41 43 45 45 46 46 47 46 49 48 49 RH 44 20 15 17 24 34 44 47 47 28 23 26 37 56 67 72 62 37 28 30 Wind dir NW NW NW NW N N N N N NW NW NW NW W N N N NW NW NW Wind spd 4 6 11 17 10 0 0 0 0 4 11 12 9 3 0 0 0 4 10 12 Clouds CL CL CL CL CL CL FW FW FW FW FW CL FW CL FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 84 53 77 53 78 53 78 Temp 62 55 73 75 60 53 68 71 59 53 70 76 59 53 71 76 Dewpt 48 48 47 53 51 51 53 54 51 51 50 52 51 50 49 49 PWind dir W W SW SW W W NW NW Wind char GN LT GN LT GN LT GN LT Avg clouds CL FW SC CL CL FW SC FW CL FW B1 FW FW FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ506-192300- Santa Rosa Airport-Sonoma CA 38.52N 122.82W Elev. 125 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 54 89 51 89 Temp 59 77 87 87 75 60 56 54 59 75 87 87 73 58 53 51 56 76 88 85 Dewpt 40 39 36 34 42 44 44 45 47 50 49 46 51 50 49 48 49 54 52 49 RH 49 25 16 15 31 55 64 71 64 41 27 24 46 75 86 89 77 46 29 29 Wind dir N NE N W W N N N S S SW SW SW N N N N S SW SW Wind spd 1 2 4 8 4 2 0 0 1 4 6 5 2 0 0 0 0 3 5 6 Clouds CL CL CL CL CL FW SC FW FW FW CL CL CL FW FW SC SC CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 82 47 77 47 78 47 83 Temp 56 49 68 77 53 50 66 75 53 49 67 75 53 49 70 80 Dewpt 50 48 52 52 50 49 53 52 51 49 51 51 50 49 51 50 PWind dir SW S SW S SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW SC CL CL SC B2 FW CL SC B1 FW FW FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 $$ CAZ529-192300- Watsonville Airport-Santa Cruz CA 36.94N 121.79W Elev. 161 ft 600 AM PDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 52 77 50 77 Temp 56 73 78 78 65 57 55 52 58 71 75 72 60 54 52 51 55 70 75 72 Dewpt 42 42 46 46 45 42 42 41 45 49 49 50 51 51 48 46 49 53 51 50 RH 59 33 32 32 48 57 61 66 62 46 40 46 72 90 86 83 80 55 43 46 Wind dir N N W W S N N N N SW SW SW SW N N N N SW SW SW Wind spd 0 0 6 6 4 0 0 0 0 5 8 6 2 0 0 0 0 4 8 6 Clouds FW FW CL CL FW FW FW FW SC SC FW FW SC SC SC SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 72 50 68 50 69 50 72 Temp 55 50 66 69 54 53 63 67 54 52 64 67 54 52 66 70 Dewpt 51 47 50 51 52 50 52 53 52 51 51 51 52 50 51 50 PWind dir SW SW SW SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW B1 B2 SC FW B1 B2 FW FW SC B1 FW PoP 12hr 0 0 0 0 0 0 0 0 $$ Visit us at www.weather.gov/sanfrancisco Follow us on Facebook and X at: www.facebook.com/nwsbayarea x.com/nwsbayarea