422  
FOCA52 TJSJ 050902  
AFMSJU  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAN JUAN PR  
502 AM AST WED NOV 5 2025  
 
PRZ001-052000-  
SAN JUAN AND VICINITY-  
INCLUDING THE CITIES OF BAYAMON, CAROLINA, CATANO, GUAYNABO,  
SAN JUAN, TOA ALTA, TOA BAJA, AND TRUJILLO ALTO  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 79 85 88 70 75 82 80 87 90 70 75 82 80 87 89  
TEMP 80 84 85 80 78 76 75 75 80 86 87 81 78 77 76 75 80 86 87 81 78  
DEWPT 74 75 74 74 74 73 72 72 74 74 74 74 73 73 73 72 74 74 73 73 73  
RH 82 74 70 82 88 90 90 90 82 68 65 79 85 87 90 90 82 68 63 77 85  
WIND DIR E E E E SE SE SE SE SE E E E E E E E E E E E E  
WIND SPD 3 8 11 9 6 5 6 5 6 10 10 9 5 5 4 4 6 11 12 9 6  
CLOUDS SC SC SC SC SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 50 20 20 10 20  
QPF 12HR 0.14-0.55 0.01-0.07 0.03 0.02 0.02  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 84 92 93 84 84 94 95 85 80 84 93 94 85 80  
MAX HEAT 91 100 96 90 90 103 100 90 90 101 97  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 87 76 85 75 85 75 87  
TEMP 76 81 87 79 76 80 85 78 76 80 85 78 76 81 87 78  
DEWPT 73 74 74 74 73 74 75 73 73 75 74 73 73 74 74 73  
PWIND DIR SE E E E E E SE E  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 30 30 50 50 30 30 30 30  
RAIN SHWRS IS IS SC SC IS SC SC SC IS IS SC SC SC IS IS IS  
TSTMS IS IS IS  
 
 
PRZ002-052000-  
NORTHEAST-  
INCLUDING THE CITIES OF CEIBA, CANOVANAS, FAJARDO, HUMACAO,  
LOIZA, LUQUILLO, NAGUABO, AND RIO GRANDE  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 84 88 65 74 82 74 84 88 65 74 82 74 84 88  
TEMP 78 83 84 79 77 76 75 74 79 83 84 79 77 76 75 74 79 83 84 79 77  
DEWPT 73 73 74 74 73 73 72 72 73 74 73 73 72 73 72 72 73 73 73 73 72  
RH 85 72 72 85 87 90 90 93 82 74 70 82 85 90 90 93 82 72 70 82 85  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 4 8 9 8 8 9 8 9 9 10 10 8 6 8 5 5 8 12 12 9 8  
WIND GUST 19  
CLOUDS SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC SC  
POP 12HR 50 50 20 20 20  
QPF 12HR 0.16-0.55 0.07 0.03 0.04 0.03  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 81 89 90 83 82 90 90 83 82 89 90 83  
MAX HEAT 91 100 97 91 91 100 97 91 91 99 96  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 85 75 84 74 84 75 85  
TEMP 75 79 85 78 76 79 84 77 75 79 84 78 76 80 85 77  
DEWPT 72 74 74 73 73 74 74 73 73 74 74 73 72 73 73 72  
PWIND DIR E E E E E E E E  
WIND CHAR GN GN GN BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 SC  
POP 12HR 40 40 60 60 50 50 50 40  
RAIN SHWRS IS SC SC SC SC NM NM SC SC SC SC SC SC SC SC IS  
TSTMS IS IS IS IS IS  
 
 
PRZ003-052000-  
SOUTHEAST-  
INCLUDING THE CITIES OF ARROYO, GUAYAMA, MAUNABO, PATILLAS,  
SALINAS, AND YABUCOA  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 84 88 67 74 82 74 84 89 67 74 82 74 84 89  
TEMP 78 83 84 79 77 75 75 74 79 83 84 79 77 75 75 74 79 83 84 79 77  
DEWPT 73 73 74 74 73 73 72 72 74 74 74 74 73 73 72 72 73 73 73 73 72  
RH 85 72 72 85 87 94 90 93 85 74 72 85 87 94 90 93 82 72 70 82 85  
WIND DIR NE E E E E E NE NE E E E E NE NE NE E E E E E E  
WIND SPD 3 8 9 9 6 6 8 8 8 10 9 8 6 6 5 5 8 12 12 9 8  
WIND GUST 21 20 24 25  
CLOUDS FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 20 20 20 20 20  
QPF 12HR 0.00-0.55 0.01-0.07 0.01 0.02 0.01  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 81 89 90 82 82 90 91 83 81 89 90 82  
MAX HEAT 90 100 97 91 90 100 97 90 90 99 96  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 84 75 83 74 83 74 85  
TEMP 75 79 84 77 75 78 83 77 75 78 83 77 75 79 85 77  
DEWPT 72 74 74 73 73 74 75 73 73 74 74 73 72 73 73 72  
PWIND DIR E E E E E E E E  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC SC B1 SC SC B2 B2 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 30 40 40 60 50 30 30 30  
RAIN SHWRS IS IS SC SC IS IS NM NM SC SC SC IS SC SC IS IS  
TSTMS IS IS IS IS IS  
 
 
PRZ004-052000-  
EASTERN INTERIOR-  
INCLUDING THE CITIES OF AGUAS BUENAS, CAGUAS, CAYEY, CIDRA,  
COMERIO, GURABO, JUNCOS, LAS PIEDRAS, AND SAN LORENZO  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 82 87 67 71 74 74 83 89 67 71 75 74 83 88  
TEMP 76 81 82 77 74 73 72 71 77 82 83 77 74 73 72 71 77 82 83 77 74  
DEWPT 72 72 72 72 71 71 70 70 72 73 72 72 71 71 70 70 72 72 71 72 71  
RH 87 74 72 85 90 93 93 97 85 74 70 85 90 93 93 97 85 72 67 85 90  
WIND DIR E E SE E E E E E E E E E E E E E E E E E E  
WIND SPD 2 6 8 6 4 3 5 3 5 9 9 5 3 3 2 3 4 9 11 6 4  
CLOUDS SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 40 20 10 10 10  
QPF 12HR 0.03-0.55 0.01-0.07 0.02 0.02 0.02  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 85 87 87 88 86 87  
MAX HEAT 86 99 95 87 100 97 87 99 95  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 71 83 72 81 71 82 71 83  
TEMP 72 77 83 75 73 76 81 74 72 76 82 74 72 77 83 75  
DEWPT 71 72 72 71 71 73 73 71 71 73 72 71 70 72 72 71  
PWIND DIR E E E E E E E E  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW SC B1 SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 30 40 50 60 40 30 30 30  
RAIN SHWRS IS IS SC SC IS IS SC NM SC SC SC SC SC SC IS IS  
TSTMS IS IS IS IS IS  
 
 
PRZ005-052000-  
NORTH CENTRAL-  
INCLUDING THE CITIES OF ARECIBO, BARCELONETA, DORADO, FLORIDA,  
MANATI, VEGA ALTA, AND VEGA BAJA  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 86 90 70 73 82 83 87 91 70 73 82 83 88 91  
TEMP 80 85 86 80 77 75 74 73 80 86 87 81 77 75 74 73 80 87 88 81 78  
DEWPT 75 76 75 75 74 73 72 71 74 75 75 75 74 73 72 71 74 74 74 73 73  
RH 85 75 70 85 90 94 93 93 82 70 68 82 90 94 93 93 82 65 63 77 85  
WIND DIR SE E E E SE SE SE SE SE E E E E E SE SE E E E E E  
WIND SPD 4 8 12 11 8 5 5 6 5 9 11 10 8 6 5 5 6 11 13 10 6  
WIND GUST 21 20 25  
CLOUDS SC SC SC SC FW FW FW FW CL CL SC SC FW FW CL CL CL CL FW FW FW  
POP 12HR 50 5 10 5 5  
QPF 12HR 0.04-1.03 0.01 0.01-0.18 0.01 0.01  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC IS IS IS IS IS IS IS IS  
HEAT INDEX 84 94 95 83 84 96 97 85 84 95 96 85  
MAX HEAT 91 106 101 90 90 108 102 90 90 106 101  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 88 74 86 74 87 73 87  
TEMP 74 81 88 79 75 80 86 78 75 80 87 77 74 80 87 77  
DEWPT 72 74 75 73 72 74 75 73 72 74 74 73 72 74 74 72  
PWIND DIR SE E E E E E SE E  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW FW SC SC FW SC SC SC FW FW SC SC SC FW FW SC  
POP 12HR 5 30 30 30 10 30 10 20  
RAIN SHWRS IS SC IS IS SC SC IS IS IS IS IS IS IS  
 
 
PRZ006-052000-  
CENTRAL INTERIOR-  
INCLUDING THE CITIES OF AIBONITO, BARRANQUITAS, CIALES, COAMO,  
COROZAL, JAYUYA, MOROVIS, NARANJITO, OROCOVIS, AND VILLALBA  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 80 87 61 70 73 74 81 89 61 70 74 74 81 89  
TEMP 75 79 80 75 73 71 71 70 75 80 81 76 73 72 71 70 75 80 81 76 73  
DEWPT 71 71 71 71 70 70 69 68 70 71 70 71 70 69 69 68 70 70 70 70 69  
RH 87 77 74 87 90 97 93 93 84 74 69 85 90 90 93 93 84 72 69 82 87  
WIND DIR E E SE E E E E E E E SE E E E E E E E E E E  
WIND SPD 2 5 6 6 4 3 3 3 3 8 6 5 3 3 3 3 4 8 10 6 3  
WIND GUST 20 23 25  
CLOUDS SC SC SC SC FW FW FW FW CL CL FW FW CL CL CL CL CL CL FW FW CL  
POP 12HR 20 5 10 5 5  
QPF 12HR 0.00-0.84 0.01 0.00-0.18 0.01 0.01  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS IS IS IS IS IS IS  
HEAT INDEX 82 83 84 85 83 84  
MAX HEAT 87 99 94 86 100 96 87 98 95  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 82 71 80 70 80 70 81  
TEMP 71 76 82 74 72 75 80 73 71 75 80 73 71 75 81 73  
DEWPT 69 70 70 69 69 70 71 69 69 71 70 69 68 70 69 68  
PWIND DIR E E E E E E E E  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS CL FW SC SC SC SC B1 SC FW SC SC SC SC SC SC SC  
POP 12HR 5 30 30 40 20 30 10 20  
RAIN SHWRS SC SC IS IS SC SC IS IS IS IS IS IS IS IS  
TSTMS IS IS  
 
 
PRZ007-052000-  
PONCE AND VICINITY-  
INCLUDING THE CITIES OF GUAYANILLA, JUANA DIAZ, YAUCO, PENUELAS,  
PONCE, AND SANTA ISABEL  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 83 89 62 73 82 74 85 90 62 73 82 74 85 91  
TEMP 78 82 83 79 76 75 74 73 79 84 85 79 76 75 74 73 79 84 85 80 77  
DEWPT 71 72 73 73 72 71 70 69 71 72 72 73 72 70 70 69 71 71 71 72 71  
RH 79 72 72 82 87 87 87 87 77 67 65 82 87 84 87 87 77 65 63 77 82  
WIND DIR E SE SE E E E E NE E SE SE E E NE NE NE E E SE E E  
WIND SPD 3 6 8 6 5 4 4 4 4 10 9 6 4 4 3 4 4 10 12 9 5  
WIND GUST 21 23 21 23 28 21  
CLOUDS FW FW FW FW FW FW FW FW CL CL FW FW FW FW CL CL CL CL FW FW FW  
POP 12HR 10 5 5 5 5  
QPF 12HR 0.00-0.82 0.01 0.01 0.01 0.01-0.50  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS IS IS IS IS  
HEAT INDEX 80 88 89 82 81 90 91 82 81 89 90 83  
MAX HEAT 89 99 97 90 89 101 99 90 89 100 97  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 85 74 84 74 84 74 85  
TEMP 75 79 85 78 75 79 84 77 75 79 84 77 75 79 85 77  
DEWPT 70 71 72 71 70 71 73 71 71 71 72 71 70 71 71 70  
PWIND DIR E E E E E E E E  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 5 30 10 50 20 20 10 20  
RAIN SHWRS SC IS IS IS SC SC IS IS IS IS IS IS IS IS  
TSTMS IS IS  
 
 
PRZ008-052000-  
NORTHWEST-  
INCLUDING THE CITIES OF AGUADILLA, CAMUY, HATILLO, ISABELA,  
AND QUEBRADILLAS  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 84 90 67 71 82 83 85 90 67 71 82 83 86 91  
TEMP 78 83 84 78 75 73 72 71 78 84 85 78 76 73 72 71 78 84 85 79 76  
DEWPT 73 75 75 74 73 72 70 69 72 74 74 74 73 71 70 69 72 73 73 73 72  
RH 85 77 74 88 94 97 93 93 82 72 70 88 90 93 93 93 82 70 67 82 87  
WIND DIR E E NE E SE SE E E E E NE NE E E E E E E E E E  
WIND SPD 6 9 9 8 8 6 5 8 8 8 6 8 8 8 6 8 8 11 11 8 5  
WIND GUST 18 17 24  
CLOUDS SC SC SC B1 FW FW FW FW CL CL SC SC FW FW CL CL CL CL FW FW FW  
POP 12HR 70 5 20 5 5  
QPF 12HR 0.05-1.03 0.01 0.01-0.50 0.01 0.01-0.50  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC NM IS IS IS IS  
TSTMS IS  
HEAT INDEX 89 90 90 92 91 92 80  
MAX HEAT 89 104 99 90 89 103 99 90 89 105 100  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 72 86 73 84 72 85 72 85  
TEMP 73 78 86 77 74 78 84 76 73 78 85 76 72 78 85 76  
DEWPT 70 71 75 73 71 72 75 72 71 72 74 72 70 71 73 72  
PWIND DIR E E E E E E E E  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW SC B1 FW FW SC SC CL FW SC B1 FW FW SC B1  
POP 12HR 5 50 5 30 10 60 0 50  
RAIN SHWRS SC SC IS IS SC SC IS IS NM SC SC  
TSTMS IS IS IS IS IS IS  
 
 
PRZ009-052000-  
WESTERN INTERIOR-  
INCLUDING THE CITIES OF ADJUNTAS, LARES, LAS MARIAS, MARICAO,  
SABANA GRANDE, SAN SEBASTIAN, AND UTUADO  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 81 90 65 70 73 74 82 90 64 70 72 74 83 91  
TEMP 75 80 81 76 73 71 71 70 76 81 82 76 74 72 71 70 76 82 83 77 74  
DEWPT 70 71 71 71 71 70 68 67 69 71 71 71 70 69 68 67 70 70 70 70 70  
RH 84 74 72 85 93 97 90 90 79 72 69 85 87 90 90 90 82 67 65 79 87  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 3 4 4 3 3 3 3 3 3 5 3 3 3 3 3 3 3 5 5 3 3  
WIND GUST 21 20 21 26  
CLOUDS SC SC SC B1 CL CL CL CL CL CL SC SC CL CL CL CL CL CL SC SC CL  
POP 12HR 70 5 40 5 20  
QPF 12HR 0.00-1.03 0.01 0.00-0.50 0.01 0.01-0.50  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS SC NM SC SC IS IS  
TSTMS IS IS  
HEAT INDEX 83 84 85 87 85 86  
MAX HEAT 85 101 98 86 103 98 86 102 98  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 70 83 71 82 70 82 70 83  
TEMP 71 76 83 75 72 76 82 74 71 76 82 74 71 76 83 74  
DEWPT 68 69 71 70 68 70 71 69 69 70 70 70 68 69 69 69  
PWIND DIR E E E E E E E E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL SC B1 SC FW SC SC FW FW SC SC FW FW FW SC  
POP 12HR 5 60 10 50 10 60 0 30  
RAIN SHWRS SC IS IS IS SC SC IS IS NM SC SC  
TSTMS IS IS IS IS IS IS  
 
 
PRZ010-052000-  
MAYAGUEZ AND VICINITY-  
INCLUDING THE CITIES OF AGUADA, ANASCO, HORMIGUEROS, MAYAGUEZ,  
MOCA, RINCON, AND SAN GERMAN  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 86 90 67 72 82 75 86 91 67 73 82 74 87 91  
TEMP 79 85 85 79 76 75 73 72 79 85 86 80 77 75 74 73 79 85 86 80 77  
DEWPT 73 75 75 75 74 73 71 70 72 74 75 75 74 73 71 69 72 74 74 74 73  
RH 82 72 72 88 94 94 93 93 79 70 70 85 90 94 90 87 79 70 68 82 87  
WIND DIR E E S E E E E E E E NE E E E E E E E E E E  
WIND SPD 6 5 4 3 3 4 5 5 5 4 4 5 5 6 5 6 5 4 5 4 6  
WIND GUST 19 16 16 19 16 14 16 17 14 17 19  
CLOUDS SC SC SC B1 FW CL CL CL CL CL SC SC FW FW CL CL CL CL FW FW FW  
POP 12HR 70 5 40 5 30  
QPF 12HR 0.00-1.03 0.01 0.00-0.50 0.01 0.01-0.50  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS SC NM SC SC SC SC  
TSTMS IS IS IS IS  
HEAT INDEX 81 93 94 81 81 93 95 83 82 93 95 84  
MAX HEAT 89 105 99 89 89 106 100 90 89 105 101  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 87 74 87 73 87 73 87  
TEMP 74 80 87 78 75 80 86 77 74 80 86 77 74 79 86 77  
DEWPT 71 72 75 74 71 73 76 73 71 73 75 73 71 71 73 73  
PWIND DIR E E E E E E E E  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS FW FW SC B1 SC FW SC B1 FW FW SC SC FW FW SC SC  
POP 12HR 5 60 10 50 10 50 0 50  
RAIN SHWRS NM IS IS IS SC SC IS IS SC IS SC SC  
TSTMS IS IS IS IS IS IS IS IS  
 
 
PRZ011-052000-  
SOUTHWEST-  
INCLUDING THE CITIES OF CABO ROJO, GUANICA, AND LAJAS  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 87 90 71 73 82 83 88 91 70 73 82 83 88 91  
TEMP 79 86 87 81 78 76 74 73 80 87 88 81 77 75 74 73 80 87 88 82 79  
DEWPT 73 75 75 75 75 74 72 71 73 76 76 75 74 73 71 70 73 75 75 75 74  
RH 82 70 68 82 91 94 93 93 79 70 68 82 90 94 90 90 79 68 66 79 85  
WIND DIR E SE SE E E E E E E SE SE E E E E E E E SE E E  
WIND SPD 4 8 9 5 5 6 8 5 3 11 12 8 5 6 4 4 5 11 14 12 10  
WIND GUST 19 25 26 25 32 27 21  
CLOUDS CL CL FW FW FW FW FW FW CL CL FW FW FW FW CL CL CL CL FW FW FW  
POP 12HR 5 5 5 5 5  
QPF 12HR 0.00-0.82 0.01 0 0.01 0.01-0.50  
SNOW 12HR MM MM MM  
RAIN SHWRS IS IS IS IS  
HEAT INDEX 82 95 97 86 85 97 98 86 84 96 97 87 80  
MAX HEAT 89 103 99 90 89 105 100 91 89 103 100  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 89 74 88 75 88 74 88  
TEMP 75 81 89 79 75 81 88 79 76 81 88 78 75 81 88 78  
DEWPT 72 74 76 74 71 73 76 74 72 74 75 74 71 73 74 73  
PWIND DIR E E E E E E E E  
WIND CHAR GN GN LT GN GN BZ GN GN  
AVG CLOUDS FW FW FW SC SC SC SC B1 SC SC SC SC FW FW SC SC  
POP 12HR 5 20 20 50 30 10 10 30  
RAIN SHWRS IS IS IS IS SC SC IS IS IS IS IS IS IS IS  
TSTMS IS IS  
 
 
PRZ012-052000-  
CULEBRA-  
INCLUDING THE CITY OF CULEBRA  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 86 90 75 78 82 83 86 90 75 78 82 83 86 90  
TEMP 81 85 86 82 80 80 79 78 82 85 86 82 80 79 79 78 82 85 86 83 81  
DEWPT 75 76 75 75 75 75 75 75 75 75 75 75 75 75 75 74 74 75 75 75 75  
RH 82 75 70 79 85 85 88 91 79 72 70 79 85 88 88 88 77 72 70 77 82  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 10 11 11 12 14 17 16 16 14 14 12 10 11 14 13 14 14 14 14 13 14  
CLOUDS SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC SC  
POP 12HR 50 50 20 20 20  
QPF 12HR 0.16 0.07 0.03 0.04 0.03  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 87 94 95 89 85 82 81 80 88 94 95 89 85 82 81 80 88 94 94 89 86  
MAX HEAT 91 102 101 91 92 102 98 91 91 100 98  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 79 86 79 86 78 86 78 87  
TEMP 79 82 86 81 79 82 86 81 79 82 86 81 79 82 87 81  
DEWPT 75 76 76 76 76 76 76 75 76 75 75 75 76 75 75 75  
PWIND DIR E E E E E E E E  
WIND CHAR BZ BZ BZ WY BZ BZ BZ BZ  
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 40 50 60 60 40 40 40 30  
RAIN SHWRS IS SC SC SC SC NM NM SC SC SC SC SC SC SC SC IS  
TSTMS IS IS IS IS  
 
 
PRZ013-052000-  
VIEQUES-  
INCLUDING THE CITY OF VIEQUES  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 74 77 82 86 74 77 82 85  
TEMP 80 85 85 81 79 78 78 77 81 85 86 81 79 78 77 77 81 85 85 81 79  
DEWPT 74 75 74 74 73 74 73 74 74 75 74 74 73 74 73 73 74 74 73 74 74  
RH 82 72 70 79 82 88 85 90 79 72 68 79 82 88 87 87 79 70 67 79 85  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 9 10 10 11 14 17 16 17 14 13 11 11 12 13 12 12 14 14 13 13 14  
CLOUDS SC SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC SC  
POP 12HR 50 50 20 20 20  
QPF 12HR 0.16 0.07 0.03 0.04 0.03  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 84 92 93 87 81 86 93 93 86 81 85 92 92 87 82  
MAX HEAT 89 98 96 89 89 98 94 90 89 97 94  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 86 77 87 77 86 78 86  
TEMP 78 81 86 80 78 82 87 80 78 81 86 80 79 82 86 80  
DEWPT 74 75 75 74 74 76 75 74 74 75 74 74 74 74 73 74  
PWIND DIR E E E E E E E E  
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ  
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 B2 B1 SC B1 B2 B1 SC SC  
POP 12HR 40 50 60 60 50 50 50 40  
RAIN SHWRS IS SC SC SC SC NM NM SC SC SC SC SC SC SC SC IS  
TSTMS IS IS IS IS IS  
 
 
VIZ001-052000-  
ST.THOMAS...ST. JOHN...AND ADJACENT ISLANDS-  
INCLUDING THE CITIES OF ANNA'S RETREAT, CHARLOTTE AMALIE,  
CHARLOTTE AMALIE EAST, CHARLOTTE AMALIE WEST, AND CRUZ BAY  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 84 89 71 77 82 83 84 90 70 77 82 83 84 91  
TEMP 79 83 84 81 79 78 78 77 81 84 84 81 79 78 77 77 80 84 84 81 80  
DEWPT 74 75 74 74 73 74 74 74 74 74 74 75 73 75 74 74 73 74 74 75 74  
RH 85 77 72 79 82 88 88 90 79 72 72 82 82 91 90 90 79 72 72 82 82  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 11 12 13 13 17 16 18 14 16 16 12 10 13 13 13 14 16 14 14 14 17  
CLOUDS SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW SC  
POP 12HR 50 50 20 20 20  
QPF 12HR 0.07-0.16 0.07 0.03 0.04 0.02  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC IS IS SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 82 90 91 85 81 80 85 91 91 85 81 80 85 91 92 87 83  
MAX HEAT 90 102 99 90 92 101 98 90 92 102 99  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 85 78 84 77 84 76 84  
TEMP 78 81 85 80 78 80 84 79 77 80 84 79 77 80 84 79  
DEWPT 75 75 75 74 75 75 75 74 75 75 75 74 75 74 74 74  
PWIND DIR E E E E E E E E  
WIND CHAR BZ BZ BZ WY BZ BZ BZ BZ  
AVG CLOUDS SC SC B1 SC SC B1 B2 B1 B1 B1 SC SC B1 SC SC SC  
POP 12HR 40 40 60 60 40 30 30 20  
RAIN SHWRS IS SC SC SC SC NM NM SC SC SC IS SC SC SC IS IS  
TSTMS IS IS  
 
 
VIZ002-052000-  
ST CROIX-  
INCLUDING THE CITIES OF CHRISTIANSTED, FREDERIKSTED,  
FREDERIKSTED SOUTHEAST, AND GROVE PLACE  
502 AM AST WED NOV 5 2025  
 
DATE WED 11/05/25 THU 11/06/25 FRI 11/07/25  
AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
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 87 91 74 77 82 83 85 90 74 77 82 83 85 90  
TEMP 81 86 87 82 80 79 78 77 81 85 85 82 80 78 78 77 81 85 85 82 80  
DEWPT 75 75 75 74 74 74 74 74 75 75 74 74 74 74 73 73 74 75 75 75 75  
RH 82 70 68 77 82 85 88 90 82 72 70 77 82 88 85 87 79 72 72 79 85  
WIND DIR E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 9 13 12 10 14 14 14 12 13 14 12 9 9 10 11 12 12 13 13 13 14  
CLOUDS SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW SC  
POP 12HR 50 50 20 20 20  
QPF 12HR 0.07-0.16 0.07 0.02 0.04 0.01  
SNOW 12HR MM MM MM  
RAIN SHWRS SC SC IS IS SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS  
HEAT INDEX 86 95 96 88 84 80 87 93 93 87 82 86 93 94 88 83  
MAX HEAT 90 105 102 90 91 103 99 90 91 103 99  
 
DATE SAT 11/08/25 SUN 11/09/25 MON 11/10/25 TUE 11/11/25  
AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 78 86 78 87 77 87 78 87  
TEMP 78 81 86 80 79 82 87 80 78 82 87 81 79 82 87 80  
DEWPT 75 75 75 75 75 76 75 74 75 75 75 74 75 74 74 74  
PWIND DIR E E E E E E E E  
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ  
AVG CLOUDS SC SC SC B1 B2 B2 B2 B1 B1 B1 SC SC SC SC SC FW  
POP 12HR 20 50 60 60 40 30 30 20  
RAIN SHWRS IS IS SC SC SC NM NM SC SC SC IS SC SC SC IS IS  
TSTMS IS IS  
 
 
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