469
FOCA52 TJSJ 020902
AFMSJU
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
502 AM AST TUE DEC 2 2025
PRZ001-022000-
SAN JUAN AND VICINITY-
INCLUDING THE CITIES OF BAYAMON, CAROLINA, CATANO, GUAYNABO,
SAN JUAN, TOA ALTA, TOA BAJA, AND TRUJILLO ALTO
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 77 85 87 68 72 81 78 85 88 70 73 81 77 85 87
TEMP 78 84 85 79 75 74 73 72 77 83 85 79 76 75 74 73 78 84 85 79 77
DEWPT 72 74 74 73 72 72 71 71 72 74 73 73 72 72 72 71 73 75 74 74 73
RH 82 72 70 82 90 93 93 97 85 74 67 82 87 90 93 93 85 74 70 85 87
WIND DIR N NE NE NE SE SE SE SE SE E E E E E E E E E E E E
WIND SPD 4 5 5 3 2 2 3 3 3 6 10 8 6 5 4 2 3 9 11 9 6
CLOUDS B1 B1 B2 B2 SC CL SC FW FW SC B1 B1 SC SC B1 B1 SC SC B1 B1 B1
POP 12HR 60 50 50 50 50
QPF 12HR 0.29-0.54 0.11-0.19 0.12-0.19 0.10-0.18 0.13-0.28
SNOW 12HR MM MM MM
RAIN SHWRS SC SC NM NM SC SC IS IS SC SC SC SC SC SC SC SC SC SC SC SC
TSTMS IS IS IS
HEAT INDEX 90 92 80 90 91 81 91 92 82
MAX HEAT 88 99 94 87 88 100 95 88 89 100 96
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 73 85 73 85 73 85
TEMP 75 78 85 76 74 78 85 76 74 78 85 77 74 78 85 76
DEWPT 72 72 72 72 71 72 72 72 71 72 73 72 71 72 72 72
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS B1 B1 SC FW B1 SC FW FW SC SC SC FW B1 SC SC B1
POP 12HR 40 40 40 20 50 50 40 40
RAIN SHWRS SC SC IS SC SC SC IS IS SC SC SC SC SC SC SC
PRZ002-022000-
NORTHEAST-
INCLUDING THE CITIES OF CEIBA, CANOVANAS, FAJARDO, HUMACAO,
LOIZA, LUQUILLO, NAGUABO, AND RIO GRANDE
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 84 87 63 72 81 74 83 86 63 73 81 74 83 86
TEMP 76 82 84 78 75 74 73 72 76 82 83 78 76 74 73 73 77 82 83 78 76
DEWPT 71 72 73 72 72 71 71 71 72 72 72 72 72 72 71 72 73 74 73 73 73
RH 85 72 70 82 90 90 93 97 87 72 70 82 87 93 93 97 87 77 72 85 90
WIND DIR NE NE E E E SE SE SE E E E E E E E E E E E NE E
WIND SPD 4 5 5 3 2 3 4 4 4 8 9 6 8 8 5 4 6 10 11 9 8
WIND GUST 18
CLOUDS B2 B2 B2 B2 SC FW SC SC SC SC B2 B1 SC SC B2 B2 SC SC B2 B2 B2
POP 12HR 60 50 50 50 60
QPF 12HR 0.31-0.57 0.19 0.19 0.17 0.22-0.29
SNOW 12HR MM MM MM
RAIN SHWRS NM NM NM NM SC IS SC IS IS SC SC SC SC SC SC SC SC SC NM NM NM
TSTMS IS IS IS
HEAT INDEX 87 89 87 88 87 88 80
MAX HEAT 88 96 93 87 89 96 93 88 89 97 93
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 83 73 83 73 83 73 83
TEMP 74 77 83 76 74 77 83 76 74 77 83 76 74 77 83 75
DEWPT 72 72 72 71 70 71 72 71 71 72 72 72 71 72 71 71
PWIND DIR E E E E E E E E
WIND CHAR LT GN GN GN GN GN LT GN
AVG CLOUDS B2 B2 SC FW B1 B1 SC FW SC B1 SC FW B1 B1 B1 B1
POP 12HR 60 40 40 30 50 50 40 40
RAIN SHWRS NM NM SC SC SC SC IS SC SC SC SC SC SC SC SC SC
PRZ003-022000-
SOUTHEAST-
INCLUDING THE CITIES OF ARROYO, GUAYAMA, MAUNABO, PATILLAS,
SALINAS, AND YABUCOA
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 84 88 65 72 81 74 83 88 65 72 81 74 83 88
TEMP 76 82 84 78 75 74 72 72 76 82 83 78 75 74 73 72 76 82 83 78 76
DEWPT 70 70 71 72 70 70 70 70 71 71 70 71 71 71 71 70 71 72 72 72 71
RH 82 67 65 82 84 87 93 93 85 69 65 79 87 90 93 93 85 72 70 82 85
WIND DIR N NE SE E NE NE E E NE E E E NE NE NE NE NE E E NE NE
WIND SPD 4 4 4 2 3 3 3 4 4 8 8 8 6 6 5 5 5 10 11 9 8
WIND GUST 21 26
CLOUDS SC B1 B1 OV B1 SC SC FW FW SC B1 B1 SC SC SC SC SC SC B1 B1 B2
POP 12HR 80 60 50 30 60
QPF 12HR 0.44-0.74 0.19 0.16 0.04-0.16 0.12-0.29
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC D NM SC SC IS IS IS SC SC SC SC SC SC IS IS SC SC NM
TSTMS IS IS IS IS
HEAT INDEX 86 88 85 86 86 87 80
MAX HEAT 87 96 93 87 88 94 91 87 88 95 93
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 83 73 83 73 83 73 83
TEMP 74 77 83 76 74 77 83 76 74 77 83 76 74 77 83 75
DEWPT 71 71 71 69 70 69 70 70 70 70 71 71 71 71 71 71
PWIND DIR NE E NE E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS B2 B1 SC FW SC SC FW FW SC SC FW FW SC SC SC FW
POP 12HR 60 30 30 30 30 30 30 40
RAIN SHWRS NM SC IS SC SC SC IS SC SC SC IS SC SC SC SC SC
PRZ004-022000-
EASTERN INTERIOR-
INCLUDING THE CITIES OF AGUAS BUENAS, CAGUAS, CAYEY, CIDRA,
COMERIO, GURABO, JUNCOS, LAS PIEDRAS, AND SAN LORENZO
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 82 88 65 68 72 74 81 88 65 69 73 74 81 87
TEMP 74 81 82 76 72 71 69 68 74 80 81 76 73 71 70 69 74 80 81 76 73
DEWPT 70 71 72 72 70 69 69 68 70 72 71 71 70 70 69 69 71 73 73 72 71
RH 87 72 72 87 93 93100100 87 77 72 85 90 97 97100 90 79 77 87 93
WIND DIR N NE NE E E SE SE SE SE E E E E E E NE NE E E NE NE
WIND SPD 3 4 4 2 1 1 2 2 2 6 8 5 3 3 3 2 2 6 9 6 3
CLOUDS B1 B1 B2 OV B1 FW SC FW FW SC B2 B1 SC SC B1 B1 SC SC B2 B2 B1
POP 12HR 80 50 50 40 60
QPF 12HR 0.38-0.74 0.13-0.20 0.17 0.06-0.18 0.16-0.29
SNOW 12HR MM MM MM
RAIN SHWRS SC SC NM D SC IS SC IS IS SC SC SC SC SC SC SC SC SC NM NM SC
TSTMS IS IS IS IS
HEAT INDEX 84 86 83 85 83 85
MAX HEAT 97 93 96 92 97 93
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 81 70 81 69 81 70 81
TEMP 71 75 81 73 71 74 81 73 70 74 81 73 71 74 81 72
DEWPT 70 70 70 69 69 69 71 69 68 70 71 70 69 70 70 69
PWIND DIR E E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC FW SC SC FW FW SC SC SC FW SC SC SC SC
POP 12HR 40 30 30 20 40 40 30 30
RAIN SHWRS SC SC IS SC SC SC IS IS IS IS SC SC SC SC IS IS
PRZ005-022000-
NORTH CENTRAL-
INCLUDING THE CITIES OF ARECIBO, BARCELONETA, DORADO, FLORIDA,
MANATI, VEGA ALTA, AND VEGA BAJA
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 80 85 89 68 71 81 80 85 88 69 72 81 80 85 88
TEMP 77 84 85 78 75 73 72 71 76 83 85 79 75 74 72 72 77 83 85 79 76
DEWPT 72 74 75 74 72 72 70 69 72 74 75 74 72 72 71 70 73 75 75 74 73
RH 85 72 72 88 90 97 93 93 87 74 72 85 90 93 97 93 87 77 72 85 90
WIND DIR SE NE NE NE SE SE S SE SE E NE E E E E E E E NE E E
WIND SPD 6 6 6 4 3 3 3 3 3 5 10 9 8 5 5 3 4 10 13 12 9
WIND GUST 23
CLOUDS SC SC B2 B2 SC FW FW CL FW SC SC B1 SC SC B1 B1 SC SC B1 B1 SC
POP 12HR 60 40 30 40 30
QPF 12HR 0.21-0.45 0.11 0.08-0.21 0.06-0.16 0.10-0.48
SNOW 12HR MM MM MM
RAIN SHWRS SC IS SC NM SC IS IS IS IS SC SC IS IS SC SC IS IS SC SC IS
TSTMS IS IS
HEAT INDEX 91 93 90 93 91 93 81
MAX HEAT 88 101 96 87 88 101 96 88 89 102 97
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 72 86 71 86 71 86
TEMP 73 78 85 76 73 78 86 76 72 77 86 76 72 77 86 75
DEWPT 72 73 73 72 71 72 72 71 70 72 74 71 70 72 73 71
PWIND DIR E E E E E E SE E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS SC SC FW FW SC FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 20 5 5 10 5 5 10 10
RAIN SHWRS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
PRZ006-022000-
CENTRAL INTERIOR-
INCLUDING THE CITIES OF AIBONITO, BARRANQUITAS, CIALES, COAMO,
COROZAL, JAYUYA, MOROVIS, NARANJITO, OROCOVIS, AND VILLALBA
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 80 87 59 68 72 74 79 86 60 68 73 74 79 87
TEMP 73 78 79 74 71 70 69 68 72 78 79 74 71 70 69 68 73 78 79 74 72
DEWPT 68 70 70 70 68 68 67 66 68 70 70 70 68 68 68 67 69 71 71 71 69
RH 84 76 74 87 90 93 93 93 87 76 74 87 90 93 97 97 87 79 77 90 90
WIND DIR NE NE E E E E SE SE SE E E E E E E E NE E E NE NE
WIND SPD 3 3 3 2 1 1 2 2 2 4 5 4 4 2 3 2 2 6 9 6 4
WIND GUST 20 26
CLOUDS SC SC B2 OV B1 FW FW CL FW FW B2 B1 B1 B1 SC SC FW FW B2 B2 SC
POP 12HR 80 50 50 30 50
QPF 12HR 0.39-0.74 0.11-0.20 0.12-0.33 0.04-0.11 0.12-0.66
SNOW 12HR MM MM MM
RAIN SHWRS IS IS NM D SC IS IS IS SC SC SC SC IS IS IS IS SC SC IS
TSTMS IS IS IS IS IS
HEAT INDEX 80 82 80 81 80 81
MAX HEAT 95 91 95 91 96 92
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 69 80 69 80 68 80 69 80
TEMP 70 73 80 72 70 73 80 71 69 73 80 72 70 73 80 71
DEWPT 68 69 68 67 67 68 68 67 67 68 69 67 67 68 69 67
PWIND DIR NE E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW
POP 12HR 10 10 0 30 5 5 0 5
RAIN SHWRS IS IS IS IS IS IS SC SC IS IS IS IS IS IS
PRZ007-022000-
PONCE AND VICINITY-
INCLUDING THE CITIES OF GUAYANILLA, JUANA DIAZ, YAUCO, PENUELAS,
PONCE, AND SANTA ISABEL
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 84 89 59 71 81 74 83 88 60 71 81 74 84 90
TEMP 76 82 84 78 75 73 72 71 76 82 83 77 75 73 72 71 76 82 84 78 76
DEWPT 68 68 70 70 69 68 68 67 68 69 70 71 69 68 68 67 68 69 71 72 70
RH 76 63 63 76 82 84 87 87 76 65 65 82 82 84 87 87 76 65 65 82 82
WIND DIR NE SE S S NE NE NE NE NE SE SE E NE NE NE NE NE E E E NE
WIND SPD 2 4 4 2 2 3 2 3 3 6 6 5 4 3 3 3 3 8 11 8 5
WIND GUST 20 27 20
CLOUDS FW FW B1 OV B2 SC FW CL CL FW B2 B2 B1 B1 FW FW FW FW B1 B1 SC
POP 12HR 70 60 60 40 50
QPF 12HR 0.17-0.70 0.14-0.19 0.12-0.54 0.05 0.10-0.65
SNOW 12HR MM MM MM
RAIN SHWRS IS IS SC NM NM IS IS NM NM SC SC SC SC IS
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 85 87 84 86 85 88 80
MAX HEAT 86 94 91 86 87 95 91 87 87 97 93
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 84 72 84 71 84 72 84
TEMP 73 77 84 75 73 77 84 75 72 76 84 75 73 77 84 75
DEWPT 68 69 68 68 68 67 68 68 67 67 69 68 68 68 70 69
PWIND DIR NE E NE E NE E E E
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS SC SC FW FW CL CL FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 10 0 10 5 5 0 5
RAIN SHWRS IS IS IS IS IS IS IS IS IS IS IS IS
PRZ008-022000-
NORTHWEST-
INCLUDING THE CITIES OF AGUADILLA, CAMUY, HATILLO, ISABELA,
AND QUEBRADILLAS
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 83 90 66 70 81 81 83 89 66 70 81 80 83 90
TEMP 76 82 83 77 73 72 70 70 75 81 83 77 74 73 71 70 75 82 83 77 75
DEWPT 71 73 73 72 71 71 69 68 69 72 74 73 72 70 70 69 71 74 74 73 72
RH 85 74 72 85 93 97 97 93 82 74 74 87 93 90 97 97 87 77 74 87 90
WIND DIR E NE NE NE E SE SE SE SE NE NE E E E E E E E NE E E
WIND SPD 8 8 8 6 5 5 4 4 3 3 8 8 9 8 6 5 5 11 13 13 11
WIND GUST 21
CLOUDS SC FW B1 B1 SC FW SC FW CL FW B1 B1 SC SC SC SC FW FW B1 B1 SC
POP 12HR 50 40 40 20 40
QPF 12HR 0.15-0.33 0.11 0.09-0.29 0.04 0.09-0.63
SNOW 12HR MM MM MM
RAIN SHWRS IS IS SC SC SC IS IS IS SC SC IS IS IS IS IS IS SC SC IS
TSTMS IS IS IS
HEAT INDEX 87 89 86 89 87 89
MAX HEAT 88 101 96 87 87 99 95 87 88 102 98
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 84 71 84 69 85 70 84
TEMP 72 76 84 74 72 76 84 74 70 75 84 74 71 75 84 74
DEWPT 71 71 72 71 69 69 72 71 69 69 72 71 69 70 73 71
PWIND DIR E E E E E E E E
WIND CHAR GN GN GN GN GN GN LT LT
AVG CLOUDS SC FW FW FW FW FW FW SC FW FW FW SC CL FW FW SC
POP 12HR 10 10 0 30 0 20 0 20
RAIN SHWRS IS IS IS IS SC SC IS IS IS IS
PRZ009-022000-
WESTERN INTERIOR-
INCLUDING THE CITIES OF ADJUNTAS, LARES, LAS MARIAS, MARICAO,
SABANA GRANDE, SAN SEBASTIAN, AND UTUADO
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 81 90 63 68 72 74 80 89 63 68 71 74 81 90
TEMP 73 79 81 74 72 70 69 68 73 79 80 75 72 70 69 68 73 79 81 75 72
DEWPT 68 70 71 70 69 68 67 65 68 69 71 71 69 68 67 66 68 71 72 71 70
RH 84 74 72 87 90 93 93 90 84 72 74 87 90 93 93 93 84 77 74 87 93
WIND DIR E NE NE NE E E SE SE SE E E E E E E E E E E NE NE
WIND SPD 4 4 4 3 3 3 2 3 2 2 4 3 3 3 3 2 3 5 6 5 4
CLOUDS FW CL B2 B2 B1 FW FW CL CL FW B2 B2 B1 B1 FW FW FW FW B2 B2 SC
POP 12HR 60 50 60 40 60
QPF 12HR 0.20-0.69 0.11-0.17 0.15-0.54 0.06 0.23-0.66
SNOW 12HR MM MM MM
RAIN SHWRS IS NM NM SC IS IS IS NM NM SC SC IS IS NM NM IS
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 82 83 81 83 82 84
MAX HEAT 97 92 96 92 97 94
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 69 81 68 82 67 82 68 81
TEMP 70 74 81 72 69 74 81 72 68 73 82 72 69 73 81 71
DEWPT 68 69 68 68 66 67 68 68 66 67 69 68 66 67 70 69
PWIND DIR E E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW CL CL FW SC CL CL FW SC CL CL FW SC
POP 12HR 10 20 0 40 0 40 0 30
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC
PRZ010-022000-
MAYAGUEZ AND VICINITY-
INCLUDING THE CITIES OF AGUADA, ANASCO, HORMIGUEROS, MAYAGUEZ,
MOCA, RINCON, AND SAN GERMAN
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 75 85 90 65 71 81 74 85 89 65 71 81 74 85 90
TEMP 77 84 85 78 75 74 72 71 76 83 84 78 75 73 72 71 77 84 85 79 76
DEWPT 71 73 74 73 72 71 70 68 70 73 74 73 72 71 70 69 71 74 75 74 73
RH 82 70 70 85 90 90 93 90 82 72 72 85 90 93 93 93 82 72 72 85 90
WIND DIR NE NE N N NE E E E E NE NW NE E E E E E E NE E NE
WIND SPD 8 6 8 6 8 6 5 4 3 2 4 3 5 5 4 3 5 6 5 6 8
WIND GUST 19 17 18 18 18 19
CLOUDS FW CL B1 B1 B1 FW SC FW CL FW B2 B2 B1 B1 FW FW CL CL B2 B2 SC
POP 12HR 50 50 60 50 60
QPF 12HR 0.04-0.33 0.13 0.07-0.54 0.03-0.08 0.01-0.65
SNOW 12HR MM MM MM
RAIN SHWRS IS SC SC SC IS IS IS IS NM NM SC SC NM NM IS
TSTMS IS IS IS IS IS IS
HEAT INDEX 90 92 89 91 91 93 80
MAX HEAT 87 102 97 87 88 100 96 88 88 104 99
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 71 86 71 86 71 86
TEMP 73 78 86 76 72 77 86 75 71 77 86 76 72 77 85 75
DEWPT 71 71 72 71 69 70 72 71 69 70 73 72 69 70 73 72
PWIND DIR E E E E E E E E
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW CL CL FW SC FW FW FW SC CL CL FW SC
POP 12HR 10 20 0 40 0 40 0 30
RAIN SHWRS IS IS IS IS SC SC SC SC SC SC
PRZ011-022000-
SOUTHWEST-
INCLUDING THE CITIES OF CABO ROJO, GUANICA, AND LAJAS
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 87 90 68 71 81 82 86 89 68 71 81 82 87 90
TEMP 77 85 86 79 76 74 72 71 77 85 86 79 75 73 72 71 77 85 87 80 76
DEWPT 69 70 71 71 71 70 69 69 70 71 71 72 72 71 69 68 69 70 72 73 72
RH 76 61 61 77 85 87 90 93 79 63 61 79 90 93 90 90 76 61 61 79 87
WIND DIR NE S SW NW NE E E E E SE SE E NE NE NE NE NE E SE E NE
WIND SPD 5 5 6 4 6 5 4 4 5 8 8 6 4 4 4 3 3 4 8 5 4
WIND GUST 20
CLOUDS CL CL SC B1 B2 SC FW CL CL CL B2 B2 B2 B2 FW FW CL CL B1 B1 SC
POP 12HR 60 60 60 50 50
QPF 12HR 0.10-0.31 0.11-0.16 0.15-0.44 0.08 0.10-0.62
SNOW 12HR MM MM MM
RAIN SHWRS IS SC NM IS IS NM NM SC SC SC SC IS
TSTMS IS IS IS IS IS IS IS
HEAT INDEX 90 92 80 90 91 90 93 82
MAX HEAT 87 98 93 87 87 97 93 87 87 98 95
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 88 71 88 71 88 72 87
TEMP 73 78 87 76 72 78 87 76 72 78 87 76 73 78 86 76
DEWPT 70 69 69 71 69 68 71 71 68 68 71 70 68 69 72 72
PWIND DIR NE E E E E E E E
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS SC FW FW FW CL CL FW FW FW FW FW FW CL CL FW FW
POP 12HR 20 5 0 10 0 10 0 5
RAIN SHWRS IS IS IS IS IS IS IS IS IS IS
PRZ012-022000-
CULEBRA-
INCLUDING THE CITY OF CULEBRA
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 86 73 77 81 85 74 77 81 85
TEMP 80 85 86 81 79 79 78 77 80 85 85 82 80 79 78 77 80 84 85 82 80
DEWPT 73 74 73 74 73 73 73 73 73 74 73 74 74 74 74 75 74 75 74 75 74
RH 79 70 65 79 82 82 85 87 79 70 67 77 82 85 88 94 82 74 70 79 82
WIND DIR NE E SE SE SE SE E E E E E E E E E E E E E E E
WIND SPD 10 9 6 8 6 10 10 10 10 11 11 12 13 14 14 11 13 14 13 14 17
CLOUDS B2 B2 B1 B2 SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 B2 B2 B2
POP 12HR 60 50 50 40 50
QPF 12HR 0.29 0.20 0.19 0.13 0.27
SNOW 12HR MM MM MM
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
TSTMS IS IS IS
HEAT INDEX 83 92 92 86 81 80 83 91 92 87 82 80 80 85 92 93 88 83
MAX HEAT 88 96 93 88 88 96 94 88 89 96 94
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 77 85 77 85 77 85
TEMP 78 81 85 80 78 80 85 79 78 80 85 80 78 80 85 79
DEWPT 74 73 73 73 73 73 73 73 73 74 73 74 74 74 73 72
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ GN
AVG CLOUDS B2 B1 SC FW SC SC SC FW SC SC SC FW SC SC SC SC
POP 12HR 50 20 40 40 30 20 30 30
RAIN SHWRS SC SC IS IS IS SC SC SC SC SC IS IS IS SC SC IS
PRZ013-022000-
VIEQUES-
INCLUDING THE CITY OF VIEQUES
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 72 75 81 85 73 75 81 85
TEMP 79 84 85 80 78 77 76 75 79 84 85 80 78 77 76 75 79 84 85 81 78
DEWPT 73 73 72 73 72 72 72 72 73 73 72 73 73 73 73 73 74 74 74 74 74
RH 82 70 65 79 82 85 87 90 82 70 65 79 85 87 90 94 85 72 70 79 88
WIND DIR NE NE E SE SE SE SE E E E E E E E E E E E E E E
WIND SPD 10 8 5 5 5 9 9 9 10 10 11 11 13 14 13 11 13 14 13 14 16
CLOUDS B2 B2 B1 B2 SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC B2 B2 B2
POP 12HR 60 50 40 40 60
QPF 12HR 0.30 0.19 0.17 0.15 0.28
SNOW 12HR MM MM MM
RAIN SHWRS NM NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM NM
TSTMS IS IS IS
HEAT INDEX 80 90 91 83 80 90 91 83 80 91 92 85
MAX HEAT 88 94 91 87 88 94 91 88 89 95 92
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 76 85 75 85 75 85 75 85
TEMP 77 79 85 78 76 79 85 78 76 79 85 78 76 79 85 78
DEWPT 73 73 72 72 72 73 73 72 72 73 73 73 73 73 72 72
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ GN BZ GN GN GN
AVG CLOUDS B2 B1 FW FW SC SC SC FW SC SC FW FW SC SC SC FW
POP 12HR 60 10 40 40 30 20 30 30
RAIN SHWRS NM NM IS IS IS SC SC SC SC SC IS IS IS SC SC IS
VIZ001-022000-
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 TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 85 90 70 75 81 81 84 89 70 76 81 82 84 90
TEMP 79 84 85 81 78 77 76 75 79 83 84 80 78 78 77 76 79 83 84 81 79
DEWPT 73 74 73 74 72 73 73 73 73 74 73 74 74 74 74 74 74 75 74 75 74
RH 82 72 67 79 82 87 90 94 82 74 70 82 88 88 90 94 85 77 72 82 85
WIND DIR NE E SE SE SE SE E E E E E E E E E E E E E E E
WIND SPD 10 9 9 10 9 11 11 11 12 11 12 13 13 16 14 12 14 14 14 16 17
CLOUDS SC SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B2
POP 12HR 50 50 40 30 50
QPF 12HR 0.27 0.20 0.17 0.09 0.26
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC SC SC SC
TSTMS IS IS IS
HEAT INDEX 80 90 91 84 81 90 90 84 80 82 91 91 84 80
MAX HEAT 89 99 95 87 88 97 94 88 89 99 96
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 76 84 76 84 76 84 76 84
TEMP 77 79 84 78 77 79 84 78 76 79 84 78 77 79 84 78
DEWPT 73 73 73 72 73 73 73 72 73 73 73 73 73 73 73 72
PWIND DIR E E E E E E E E
WIND CHAR BZ GN BZ BZ BZ BZ BZ GN
AVG CLOUDS B2 SC FW SC SC SC FW FW B1 SC SC SC SC SC SC SC
POP 12HR 50 20 20 30 30 10 20 20
RAIN SHWRS SC SC IS IS IS IS IS SC SC SC IS IS IS IS IS IS
VIZ002-022000-
ST CROIX-
INCLUDING THE CITIES OF CHRISTIANSTED, FREDERIKSTED,
FREDERIKSTED SOUTHEAST, AND GROVE PLACE
502 AM AST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25
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 84 85 90 72 75 81 85 73 76 81 84 85 90
TEMP 79 84 85 81 78 77 76 75 79 84 85 81 79 78 77 76 80 84 85 81 79
DEWPT 73 74 73 73 72 73 72 72 73 73 73 74 74 74 74 74 74 75 74 74 74
RH 82 72 67 77 82 87 87 90 82 70 67 79 85 88 90 94 82 74 70 79 85
WIND DIR NE SE SE SE SE SE E E E E E E E E E E E E E E E
WIND SPD 8 6 8 6 8 9 9 9 9 12 12 11 12 11 11 11 13 14 13 12 14
CLOUDS SC SC SC B1 SC SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B2
POP 12HR 50 50 50 30 50
QPF 12HR 0.23 0.21 0.18 0.10 0.26
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
TSTMS IS IS
HEAT INDEX 80 91 92 84 81 90 91 85 80 83 91 92 85 80
MAX HEAT 88 99 95 87 88 97 94 88 89 100 96
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25
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 76 85 76 85 76 85 76 85
TEMP 77 80 85 79 77 80 85 78 77 79 85 79 77 80 85 78
DEWPT 73 73 73 72 72 73 73 73 72 73 73 73 73 73 73 72
PWIND DIR E E E E E E E E
WIND CHAR GN GN BZ BZ GN GN GN GN
AVG CLOUDS B2 SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 50 10 10 30 30 20 20 20
RAIN SHWRS SC SC IS IS IS IS IS SC SC SC IS IS IS IS IS IS
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