461  
FOUS56 KMTR 181001  
PFMMTR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
301 AM PDT THU SEP 18 2025  
 
CAZ510-182300-  
CONCORD AIRPORT-CONTRA COSTA CA  
37.99N 122.05W ELEV. 23 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 64 81 62 85  
TEMP 65 66 76 84 81 71 68 66 64 64 72 80 80 70 67 64 62 63 74 83 84  
DEWPT 55 56 57 54 53 55 56 58 58 59 59 58 56 58 57 58 58 58 59 57 56  
RH 70 70 52 36 38 57 65 75 81 84 64 47 44 66 70 81 87 84 59 41 38  
WIND DIR S S SW SW W SW S W W SW W SW W W W SW W W W W W  
WIND SPD 5 6 8 9 10 4 3 2 2 2 2 4 8 3 3 2 2 3 5 8 10  
CLOUDS B1 B2 B2 B1 B2 OV B2 B2 B1 B1 SC FW FW FW FW FW FW FW CL CL CL  
POP 12HR 20 30 30 5 10  
QPF 12HR 0 0.02 0.03 0 0  
RAIN SHWRS S S S S C C C C  
TSTMS S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 62 89 62 95 64 88 64 84  
TEMP 68 62 74 88 70 63 80 94 73 65 76 85 70 64 74 83  
DEWPT 56 57 58 54 54 55 56 51 54 57 58 55 58 58 59 56  
PWIND DIR SW SW SW W SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW CL CL CL FW CL FW FW SC SC SC SC FW FW  
POP 12HR 0 0 0 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ508-182300-  
HAYWARD AIRPORT-ALAMEDA CA  
37.66N 122.12W ELEV. 46 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 76 64 76 62 76  
TEMP 63 64 71 76 73 67 65 65 64 64 70 75 73 67 65 64 62 63 69 75 73  
DEWPT 57 57 60 58 59 59 59 59 58 59 59 60 60 60 60 58 57 59 60 59 60  
RH 81 78 68 54 62 75 81 81 81 84 68 60 64 78 84 81 84 87 73 58 64  
WIND DIR NW W W W W NW W W NW SW SW W W W W W W W W W W  
WIND SPD 3 3 5 9 9 3 2 2 2 2 2 6 10 3 2 2 1 1 3 9 11  
CLOUDS B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 SC FW FW FW FW SC SC B1 FW CL CL  
POP 12HR 20 30 30 10 10  
QPF 12HR 0 0.05 0 0 0  
RAIN SHWRS S S S S C C C C  
TSTMS S S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 61 78 62 85 64 79 64 75  
TEMP 64 62 69 75 66 62 74 81 67 64 71 76 67 64 70 73  
DEWPT 59 58 60 58 58 55 57 58 58 57 60 61 61 58 62 60  
PWIND DIR W W W W W W W SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 FW FW FW SC FW FW SC B1 B1 SC B1 B1 SC  
POP 12HR 5 0 0 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ510-182300-  
LIVERMORE AIRPORT-CONTRA COSTA CA  
37.70N 121.84W ELEV. 397 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 63 82 60 85  
TEMP 66 65 77 86 83 72 68 66 64 63 72 80 81 70 65 63 61 62 72 83 82  
DEWPT 51 54 55 53 55 56 57 58 58 59 59 59 59 59 59 57 57 58 59 58 58  
RH 58 68 47 32 38 57 68 75 81 87 64 49 47 68 81 81 87 87 64 43 44  
WIND DIR W W SW SW W W W NW W SW SW W W W W W SW W W W W  
WIND SPD 2 3 4 5 9 2 2 1 1 1 2 3 9 2 2 2 1 2 4 8 12  
CLOUDS B1 B2 B2 B2 B2 OV B2 B1 B1 B1 SC SC FW FW FW FW SC SC FW CL CL  
POP 12HR 20 30 30 10 10  
QPF 12HR 0 0.03 0.04 0 0  
RAIN SHWRS S S C C C C C C S S  
TSTMS S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 60 87 61 94 63 86 61 83  
TEMP 65 61 73 85 67 61 79 91 71 63 76 83 67 62 74 80  
DEWPT 58 57 57 56 55 52 55 53 55 55 58 58 59 57 59 58  
PWIND DIR SW W SW NW W W SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW CL CL FW FW CL FW SC SC SC SC SC SC SC  
POP 12HR 5 0 5 5 10 20 20 10  
RAIN SHWRS S S S  
TSTMS S  
 
 
CAZ513-182300-  
MOFFETT FIELD-SANTA CLARA CA  
37.42N 122.05W ELEV. 33 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 77 65 75 63 76  
TEMP 65 66 73 77 75 68 67 66 65 66 71 75 74 67 65 64 64 64 70 75 74  
DEWPT 58 57 60 58 61 60 59 59 59 59 61 60 62 61 60 59 59 59 61 61 62  
RH 78 73 64 52 62 76 75 78 81 78 71 60 66 81 84 84 84 84 73 62 66  
WIND DIR NW NW N N N NW NW SW NW SW W W NW W W W N N NW NW NW  
WIND SPD 1 2 3 6 9 2 2 2 1 1 2 6 10 3 2 1 0 0 2 10 13  
CLOUDS B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC SC FW FW FW SC SC SC FW CL CL  
POP 12HR 20 30 20 10 10  
QPF 12HR 0 0.07 0 0 0  
RAIN SHWRS S S C C C C S S S S  
TSTMS S S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 62 78 62 83 65 78 64 76  
TEMP 65 62 70 76 67 63 75 81 69 65 73 76 68 64 72 74  
DEWPT 59 59 60 60 57 57 60 60 59 59 61 62 60 60 61 61  
PWIND DIR W NW W NW W W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW SC FW CL FW SC FW FW SC B1 SC SC SC SC SC  
POP 12HR 5 5 0 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ530-182300-  
MONTEREY AIRPORT-MONTEREY CA  
36.59N 121.85W ELEV. 253 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 71 60 73 59 72  
TEMP 60 61 66 70 69 64 62 62 61 61 66 70 70 65 63 61 60 60 67 70 70  
DEWPT 58 58 59 60 59 59 59 59 58 58 59 59 59 58 58 57 57 57 59 59 59  
RH 93 90 78 71 70 84 90 90 90 90 78 68 68 78 84 87 90 90 75 68 68  
WIND DIR SW SW NW NW W S N W S S W W W W SW E NE NE NW W W  
WIND SPD 2 2 4 5 5 2 2 2 1 2 3 8 8 2 1 1 1 1 2 8 8  
CLOUDS B2 OV B2 B2 B2 B2 B2 B2 B2 B2 SC SC FW SC B1 B1 B1 B1 FW FW FW  
POP 12HR 40 40 30 10 10  
QPF 12HR 0.02 0.06 0 0 0  
RAIN SHWRS S S C C C C C C C C S S  
TSTMS S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 58 73 59 77 61 75 60 73  
TEMP 63 59 67 70 63 59 70 73 64 61 69 72 64 61 68 70  
DEWPT 58 57 59 58 57 55 58 59 58 58 59 60 59 57 60 59  
PWIND DIR NW N NW N W N SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 FW FW SC B1 FW SC B1 B2 SC SC B1 B1 SC  
POP 12HR 5 5 5 10 20 30 10 5  
RAIN SHWRS S C S  
TSTMS S  
 
 
CAZ506-182300-  
NAPA AIRPORT-NAPA CA  
38.21N 122.28W ELEV. 33 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 76 59 75 57 79  
TEMP 61 61 69 75 73 66 64 62 61 60 67 72 72 66 63 60 58 59 69 76 77  
DEWPT 55 57 59 60 59 59 58 59 57 59 59 62 62 60 59 57 55 58 60 61 61  
RH 81 87 70 60 62 78 81 90 87 96 75 71 71 81 87 90 90 96 73 60 58  
WIND DIR SW SW S S S SW SW SW S W SW SW SW SW W W W W SW SW W  
WIND SPD 2 4 8 11 12 5 4 2 2 2 5 8 10 4 3 2 2 2 5 10 13  
CLOUDS B1 B2 B2 SC SC B2 B2 B2 B2 B1 B1 FW FW FW FW FW SC SC FW CL CL  
POP 12HR 10 30 20 5 10  
QPF 12HR 0 0.03 0.01 0 0  
RAIN SHWRS S S C C S S  
TSTMS S S  
OBVIS PF  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 56 82 57 87 59 79 59 77  
TEMP 63 59 70 80 64 58 75 85 67 60 71 77 65 60 70 75  
DEWPT 58 56 60 60 57 53 57 59 56 54 59 61 59 56 60 60  
PWIND DIR W SW SW SW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT GN LT  
AVG CLOUDS CL FW SC FW CL FW FW FW CL SC B1 B1 SC SC B1 SC  
POP 12HR 0 0 0 0 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ508-182300-  
OAKLAND AIRPORT-ALAMEDA CA  
37.74N 122.20W ELEV. 3 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 74 62 75 61 75  
TEMP 62 63 69 74 70 66 64 63 63 64 68 73 71 66 64 62 62 63 67 73 72  
DEWPT 58 58 60 59 60 59 59 59 58 59 60 60 60 59 59 58 57 59 60 60 60  
RH 87 84 73 59 71 78 84 87 84 84 76 64 68 78 84 87 84 87 78 64 66  
WIND DIR W W SW W W W W NW N SW SW W W W W W W W W W W  
WIND SPD 4 5 6 10 10 5 4 2 2 2 3 8 10 4 2 2 1 2 4 10 13  
CLOUDS B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 SC FW FW FW SC SC SC B1 FW CL CL  
POP 12HR 20 30 20 10 10  
QPF 12HR 0 0.02 0 0 0  
RAIN SHWRS S S S S C C S S  
TSTMS S S S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 61 76 60 82 62 78 62 75  
TEMP 63 62 67 74 64 61 72 79 67 63 69 75 67 63 69 72  
DEWPT 59 58 59 59 58 56 58 59 58 57 60 61 60 58 62 60  
PWIND DIR W W SW SW W W W SW  
WIND CHAR LT LT LT LT LT LT GN LT  
AVG CLOUDS FW SC B1 FW FW FW SC FW FW SC B1 SC SC B1 B1 SC  
POP 12HR 5 0 0 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ528-182300-  
SALINAS AIRPORT-MONTEREY CA  
36.67N 121.60W ELEV. 82 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 70 61 72 59 73  
TEMP 60 60 66 70 67 64 63 62 61 61 65 70 68 63 62 61 59 59 67 71 69  
DEWPT 58 59 61 61 61 60 60 61 60 60 62 63 62 60 59 59 59 59 62 62 62  
RH 93 96 84 73 81 87 90 97 97 97 90 78 81 90 90 93100100 84 73 78  
WIND DIR N NW W NW NW W W W SW S W W W W W S E NE NW W W  
WIND SPD 2 2 3 10 9 3 3 2 2 2 2 10 10 4 2 2 2 1 2 11 11  
CLOUDS B2 OV B2 B2 OV OV B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 FW FW FW  
POP 12HR 30 40 30 10 10  
QPF 12HR 0.01 0.21 0.05 0 0  
RAIN SHWRS C C C C C C C C C C  
OBVIS PF PF PF F  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 58 76 59 81 62 75 60 72  
TEMP 62 59 69 72 63 59 74 76 65 62 71 70 64 61 67 68  
DEWPT 59 58 61 60 57 55 60 61 60 60 62 62 60 59 62 61  
PWIND DIR SW NW SW NE W S W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 FW FW SC B1 FW SC B1 B2 B1 B1 B1 B2 SC  
POP 12HR 5 5 5 5 20 20 10 5  
RAIN SHWRS S S S  
TSTMS S  
 
 
CAZ508-182300-  
SAN FRANCISCO AIRPORT-SAN MATEO CA  
37.62N 122.38W ELEV. 10 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 74 62 75 61 76  
TEMP 62 63 69 74 72 65 64 63 62 63 68 74 72 65 65 62 61 63 69 74 72  
DEWPT 57 57 60 58 58 58 58 59 58 59 60 60 60 58 58 58 57 58 60 59 59  
RH 84 81 73 57 61 78 81 87 87 87 76 62 66 78 78 87 87 84 73 59 64  
WIND DIR W SW SW W W W W W W SW S W W W W SW W W W W W  
WIND SPD 5 5 10 13 13 9 8 5 4 4 5 10 13 8 5 3 2 2 5 12 16  
CLOUDS B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC FW FW FW FW FW SC SC FW FW CL  
POP 12HR 20 30 20 10 10  
QPF 12HR 0 0 0.01 0 0  
RAIN SHWRS S S S S C C S S  
TSTMS S S S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 61 75 60 82 61 78 63 75  
TEMP 63 61 68 72 64 61 72 77 66 62 71 74 67 63 70 72  
DEWPT 58 57 60 58 57 56 59 58 57 57 60 60 59 59 62 59  
PWIND DIR W W W W W SW SW SW  
WIND CHAR GN LT GN LT GN LT GN GN  
AVG CLOUDS FW SC SC FW CL FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 5 0 5 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ513-182300-  
SAN JOSE AIRPORT-SANTA CLARA CA  
37.36N 121.92W ELEV. 59 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 64 79 62 79  
TEMP 66 66 74 80 78 70 67 66 65 65 72 78 77 69 66 64 62 63 72 78 77  
DEWPT 56 56 58 56 58 59 59 59 58 58 59 60 60 60 60 59 58 59 60 61 60  
RH 70 70 57 44 50 68 75 78 78 78 64 54 56 73 81 84 87 87 66 56 56  
WIND DIR S SE S W NW NW W S NW SW W W W W W W W NW W NW NW  
WIND SPD 2 3 2 4 6 2 4 3 2 2 2 4 8 3 3 2 2 1 1 6 12  
CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW FW FW SC SC FW FW CL  
POP 12HR 20 30 30 10 10  
QPF 12HR 0 0.10 0 0 0  
RAIN SHWRS S S C C C C C C S S  
TSTMS S S  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 61 81 62 88 65 81 63 79  
TEMP 65 62 72 79 67 63 77 85 69 65 74 78 67 63 73 76  
DEWPT 58 58 59 58 57 55 58 57 58 58 60 61 60 59 60 60  
PWIND DIR NW NW W NW W SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW SC CL CL FW SC FW FW SC B1 SC SC SC SC SC  
POP 12HR 5 5 0 5 10 20 20 10  
RAIN SHWRS S S S  
TSTMS S  
 
 
CAZ506-182300-  
SANTA ROSA AIRPORT-SONOMA CA  
38.52N 122.82W ELEV. 125 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 56 81 55 83  
TEMP 59 59 72 84 78 65 59 58 57 58 65 77 76 64 59 57 55 56 67 80 79  
DEWPT 51 54 60 61 60 58 57 57 56 57 61 64 63 59 58 57 55 56 60 63 62  
RH 75 83 66 46 54 78 93 96 96 96 87 64 64 84 96100100100 78 56 56  
WIND DIR SE S S S S S S S N SE S SW SW SW W W W W SW SW SW  
WIND SPD 1 2 3 5 5 2 1 1 1 2 3 4 5 2 1 1 1 1 2 5 6  
CLOUDS B1 B2 B2 SC SC B1 B2 B1 B2 B1 SC SC FW FW FW SC SC SC FW CL CL  
POP 12HR 10 30 20 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS C C C C S S  
TSTMS S S  
OBVIS F F PF F F F F  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 88 56 93 57 85 56 80  
TEMP 59 55 70 85 63 57 76 89 64 57 70 80 61 57 68 77  
DEWPT 58 55 60 60 56 52 59 59 56 55 60 61 59 57 64 61  
PWIND DIR W W NW NW W SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW SC CL CL FW SC CL FW SC B1 SC SC B1 B2 SC  
POP 12HR 0 0 0 5 10 20 20 10  
RAIN SHWRS S S S  
 
 
CAZ529-182300-  
WATSONVILLE AIRPORT-SANTA CRUZ CA  
36.94N 121.79W ELEV. 161 FT  
301 AM PDT THU SEP 18 2025  
 
DATE THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
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 73 59 75 58 77  
TEMP 60 60 68 72 69 62 62 61 61 61 68 72 70 62 62 59 58 60 69 74 72  
DEWPT 57 57 59 58 59 59 59 59 58 59 60 59 60 59 59 57 56 58 60 60 60  
RH 90 90 73 61 70 90 90 93 90 93 76 64 71 90 90 93 93 93 73 62 66  
WIND DIR SW SW W SW SW SW SW SW SW S SW SW SW SW SW N N N W W W  
WIND SPD 1 1 3 5 2 1 2 1 1 1 2 5 5 1 1 1 0 0 1 6 6  
CLOUDS B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 FW SC B1 B1 B1 B1 FW FW CL  
POP 12HR 30 40 30 10 10  
QPF 12HR 0.01 0.05 0.03 0 0  
RAIN SHWRS C C C C C C C C C C  
TSTMS S  
OBVIS PF  
 
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25  
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 57 79 57 84 60 78 59 77  
TEMP 62 59 71 74 62 58 75 78 64 61 72 72 64 60 71 72  
DEWPT 58 56 59 60 57 53 57 60 59 56 60 61 59 57 60 60  
PWIND DIR W W NW NW W NW W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW FW SC SC FW SC B1 B2 B1 SC B1 B1 SC  
POP 12HR 5 5 5 5 20 30 20 5  
RAIN SHWRS S S C S  
TSTMS S  
 
 
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