404
FOCA52 TJSJ 240631
AFMSJU
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
231 AM AST TUE FEB 24 2026
PRZ001-242000-
SAN JUAN AND VICINITY-
INCLUDING THE CITIES OF BAYAMON, CAROLINA, CATANO, GUAYNABO,
SAN JUAN, TOA ALTA, TOA BAJA, AND TRUJILLO ALTO
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 84 68 70 78 76 84 86 68 71 78 76 84 87
TEMP 72 76 81 82 78 75 73 71 70 76 82 84 79 76 74 72 71 77 82 84 79 76
DEWPT 67 68 71 72 71 70 70 69 68 70 71 71 70 70 70 70 69 70 71 71 70 70
RH 84 76 72 72 79 84 90 93 93 82 69 65 74 82 87 93 93 79 69 65 74 82
WIND DIR S SE E E E E E E E E E E E E E E E E E E E E
WIND SPD 3 3 6 9 8 4 5 4 5 6 14 14 12 8 8 6 9 8 16 14 13 8
CLOUDS SC SC SC B2 B2 SC SC B1 SC SC B1 B1 B2 SC SC FW FW SC SC SC SC CL
POP 12HR 50 50 60 10 20
QPF 12HR 0.27-1.06 0.11-0.16 0.10-0.22 0.02 0.03
SNOW 12HR MM MM MM
RAIN SHWRS IS IS IS SC SC SC IS SC IS SC NM SC SC IS IS IS IS IS IS IS IS
TSTMS IS IS
HEAT INDEX 85 87 86 88 80 87 89 81
MAX HEAT 92 90 94 93 83 96 95
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 70 84 71 84 70 86
TEMP 72 76 84 75 71 76 84 76 72 77 84 75 71 78 86 76
DEWPT 69 70 71 69 69 69 70 69 68 69 70 69 68 69 70 70
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS FW FW SC SC SC SC FW FW FW FW FW SC FW FW SC FW
POP 12HR 20 40 20 20 5 20 20 20
RAIN SHWRS IS IS SC SC IS IS IS IS IS IS IS IS IS IS IS IS
PRZ002-242000-
NORTHEAST-
INCLUDING THE CITIES OF CEIBA, CANOVANAS, FAJARDO, HUMACAO,
LOIZA, LUQUILLO, NAGUABO, AND RIO GRANDE
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 85 61 71 78 75 81 85 63 72 78 75 83 86
TEMP 72 76 80 81 77 75 73 72 71 75 80 81 78 75 74 72 72 76 81 83 78 75
DEWPT 67 68 70 70 70 69 69 69 68 69 70 70 70 69 69 69 69 69 70 70 70 70
RH 84 76 72 69 79 82 87 90 90 82 72 69 76 82 84 90 90 79 69 65 76 84
WIND DIR SE E E SE E E E E E E E E E E E E E E E E E E
WIND SPD 3 3 8 10 9 6 8 8 9 10 14 14 12 10 11 10 11 12 16 14 13 10
WIND GUST 20 21 23 23 21 24 25 21
CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 SC SC B2 B1 B1 B1 B1 SC SC B1 B1 SC SC SC
POP 12HR 60 50 60 40 40
QPF 12HR 0.34-1.07 0.16 0.11-0.22 0.02-0.12 0.00-0.11
SNOW 12HR MM MM MM
RAIN SHWRS SC NM SC SC NM SC SC SC IS SC NM SC SC SC SC IS IS SC SC IS IS IS
TSTMS IS IS
HEAT INDEX 83 85 83 85 85 87 80
MAX HEAT 90 90 91 90 83 95 94
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 82 71 83 71 82 71 83
TEMP 72 76 82 75 72 76 83 76 72 76 82 75 72 77 83 75
DEWPT 69 69 70 69 68 69 69 69 68 68 69 69 68 68 69 69
PWIND DIR E E E E E E E E
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC SC FW FW FW FW FW SC FW SC SC SC
POP 12HR 30 50 30 20 10 30 30 40
RAIN SHWRS IS SC SC SC IS IS IS IS IS IS SC SC IS IS IS SC
PRZ003-242000-
SOUTHEAST-
INCLUDING THE CITIES OF ARROYO, GUAYAMA, MAUNABO, PATILLAS,
SALINAS, AND YABUCOA
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 86 63 70 78 75 81 87 65 72 78 75 83 88
TEMP 72 76 80 81 77 74 73 71 70 75 80 81 78 75 74 73 72 76 81 83 78 75
DEWPT 66 68 70 70 70 69 68 68 67 68 68 68 69 68 69 69 68 69 70 70 70 69
RH 81 76 72 69 79 84 84 90 90 79 67 65 74 79 84 87 87 79 69 65 76 82
WIND DIR NE NE E SE E E NE NE NE NE E E E NE NE NE NE E E E E E
WIND SPD 3 3 8 11 9 5 6 6 8 8 16 14 12 9 9 9 9 10 16 14 12 10
WIND GUST 24 20 18 31 28 25 19 19 19 19 20 29 27 25
CLOUDS SC B1 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC FW FW FW FW CL CL FW
POP 12HR 50 50 20 10 5
QPF 12HR 0.23-0.75 0.03-0.16 0.02-0.12 0.00-0.07 0
SNOW 12HR MM MM MM
RAIN SHWRS IS SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS
HEAT INDEX 83 84 82 84 85 87 80
MAX HEAT 92 91 90 90 82 95 94
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 82 71 83 71 82 71 83
TEMP 72 76 82 75 72 76 83 75 72 76 82 75 72 77 83 75
DEWPT 69 69 70 69 68 69 69 69 68 68 69 68 68 68 69 68
PWIND DIR E E E E E E E E
WIND CHAR GN GN GN GN GN GN LT GN
AVG CLOUDS FW SC SC SC FW FW CL FW FW FW FW FW FW FW FW SC
POP 12HR 30 30 5 5 5 10 0 20
RAIN SHWRS SC IS IS IS IS IS IS IS IS IS IS IS IS
PRZ004-242000-
EASTERN INTERIOR-
INCLUDING THE CITIES OF AGUAS BUENAS, CAGUAS, CAYEY, CIDRA,
COMERIO, GURABO, JUNCOS, LAS PIEDRAS, AND SAN LORENZO
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 79 85 63 67 70 75 80 86 64 68 71 75 81 87
TEMP 69 73 78 79 74 71 69 68 67 72 78 80 75 72 70 69 68 74 79 81 76 73
DEWPT 65 66 69 70 69 68 67 67 66 67 69 69 69 68 68 68 67 68 70 69 69 68
RH 87 79 74 74 84 90 93 97 97 84 74 69 82 87 93 97 97 82 74 67 79 84
WIND DIR SE E E SE E E E E E E E E E E E E E E E E E E
WIND SPD 1 2 6 9 8 3 3 3 3 4 12 12 10 5 4 4 4 6 12 12 10 5
CLOUDS SC B1 B1 B2 B2 SC SC B1 FW SC B1 SC B1 FW FW CL CL FW FW FW FW CL
POP 12HR 60 50 50 5 5
QPF 12HR 0.31-1.13 0.04-0.16 0.04-0.22 0.00-0.06 0.01
SNOW 12HR MM MM MM
RAIN SHWRS IS SC SC NM NM SC IS SC IS IS SC IS SC IS IS IS IS IS IS
TSTMS IS IS
HEAT INDEX 81 82 81 84
MAX HEAT 92 90 92 90 95 93
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 68 81 67 81 68 80 67 82
TEMP 69 73 81 72 68 73 81 72 69 74 80 72 68 75 82 73
DEWPT 67 68 69 67 67 67 68 67 66 67 68 67 66 67 68 67
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 10 40 10 5 5 20 5 20
RAIN SHWRS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS
PRZ005-242000-
NORTH CENTRAL-
INCLUDING THE CITIES OF ARECIBO, BARCELONETA, DORADO, FLORIDA,
MANATI, VEGA ALTA, AND VEGA BAJA
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 78 83 86 66 69 78 79 84 87 68 70 78 80 85 88
TEMP 71 76 81 83 77 74 72 70 69 75 82 84 78 75 73 71 70 76 83 85 79 75
DEWPT 65 67 69 72 72 71 70 69 68 70 71 72 71 70 70 69 68 69 71 72 71 70
RH 81 74 67 70 85 90 93 97 97 84 69 67 79 84 90 93 93 79 67 65 77 84
WIND DIR S S NE NE NE E SE SE SE E E E E E E E E E E E E E
WIND SPD 3 3 5 9 4 2 4 5 6 8 14 18 14 10 9 6 8 8 14 17 16 10
WIND GUST 31 27 31 31
CLOUDS FW CL FW B1 B1 SC SC SC SC SC SC B1 B1 FW FW CL CL FW FW B1 B1 CL
POP 12HR 50 30 50 5 40
QPF 12HR 0.22-1.28 0.03-0.16 0.08-0.54 0 0.04-0.55
SNOW 12HR MM MM MM
RAIN SHWRS SC SC IS IS IS SC IS IS SC SC IS IS IS IS SC SC
HEAT INDEX 84 88 86 89 87 90 81
MAX HEAT 94 93 96 94 83 97 95
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 85 69 85 69 85 69 86
TEMP 71 76 85 74 70 75 85 75 70 77 85 74 70 77 86 75
DEWPT 69 69 71 69 68 68 69 68 68 68 69 68 67 68 70 69
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS CL FW SC B1 FW FW FW FW CL FW SC SC CL FW SC SC
POP 12HR 10 60 10 10 5 40 10 40
RAIN SHWRS IS NM NM IS IS IS IS IS IS SC IS IS SC
PRZ006-242000-
CENTRAL INTERIOR-
INCLUDING THE CITIES OF AIBONITO, BARRANQUITAS, CIALES, COAMO,
COROZAL, JAYUYA, MOROVIS, NARANJITO, OROCOVIS, AND VILLALBA
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 78 85 60 66 70 75 78 86 60 67 71 75 79 88
TEMP 68 72 77 78 73 70 68 67 66 71 77 78 74 71 69 68 67 72 78 79 75 71
DEWPT 62 64 66 69 68 67 66 66 65 66 67 68 66 66 66 66 65 66 67 67 67 66
RH 81 76 69 74 84 90 93 97 97 84 71 71 76 84 90 93 93 81 69 67 76 84
WIND DIR SE E E SE E E E E E E E E E E E E E E E E E E
WIND SPD 2 2 4 6 3 2 3 3 3 3 11 12 10 5 4 4 4 4 11 12 10 5
WIND GUST 16 23 18 29 27 23 28 26 23
CLOUDS FW FW SC B2 B2 SC FW FW FW FW SC B1 B1 CL CL CL CL CL CL SC SC CL
POP 12HR 60 10 40 0 30
QPF 12HR 0.27-1.44 0.01-0.15 0.04-0.23 0 0.03
SNOW 12HR MM MM MM
RAIN SHWRS IS IS NM NM IS IS IS IS IS IS SC SC IS IS
TSTMS IS IS
HEAT INDEX 81
MAX HEAT 91 90 91 89 94 93
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 67 79 66 79 67 79 66 80
TEMP 68 72 79 71 67 72 79 71 68 72 79 71 67 73 80 71
DEWPT 66 66 67 66 66 65 66 65 65 65 65 65 65 65 66 66
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT LT
AVG CLOUDS CL FW SC SC FW FW FW FW CL CL FW SC CL FW FW SC
POP 12HR 5 60 5 0 5 40 0 20
RAIN SHWRS IS IS NM IS IS IS IS SC SC IS IS
PRZ007-242000-
PONCE AND VICINITY-
INCLUDING THE CITIES OF GUAYANILLA, JUANA DIAZ, YAUCO, PENUELAS,
PONCE, AND SANTA ISABEL
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 87 60 69 78 75 83 88 60 70 78 75 84 90
TEMP 71 75 80 82 77 74 71 70 69 75 81 83 78 74 73 71 70 76 82 84 78 75
DEWPT 64 65 67 69 69 67 66 65 65 65 65 66 67 66 66 66 65 66 68 69 68 67
RH 79 71 65 65 76 79 84 84 87 71 58 57 69 76 79 84 84 71 63 61 71 76
WIND DIR NE NE SE SE E E NE NE NE E E E E E NE NE NE NE E E E E
WIND SPD 3 3 6 9 5 3 4 4 4 4 12 16 12 8 5 5 5 5 13 14 12 8
WIND GUST 17 23 19 16 16 29 34 28 21 16 17 16 18 29 31 27 23
CLOUDS CL FW SC B1 B1 SC FW FW FW FW FW B1 B1 CL CL CL CL CL CL SC SC CL
POP 12HR 50 10 50 0 30
QPF 12HR 0.16-1.38 0.01-0.06 0.03-0.90 0 0.00-0.55
SNOW 12HR MM MM MM
RAIN SHWRS IS IS SC SC IS IS IS IS IS SC SC SC SC
TSTMS IS IS
HEAT INDEX 83 85 82 85 84 87 80
MAX HEAT 94 91 92 91 82 96 94
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 70 83 70 83 69 84
TEMP 71 75 83 74 71 75 83 74 71 76 83 74 70 76 84 75
DEWPT 66 66 69 67 66 66 67 66 65 65 66 66 65 66 67 67
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS CL FW FW FW CL CL FW FW CL CL FW SC CL CL FW SC
POP 12HR 0 10 0 10 5 30 0 20
RAIN SHWRS IS IS IS IS IS IS IS IS
PRZ008-242000-
NORTHWEST-
INCLUDING THE CITIES OF AGUADILLA, CAMUY, HATILLO, ISABELA,
AND QUEBRADILLAS
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 82 88 63 68 78 80 82 89 65 69 78 81 83 89
TEMP 70 75 80 82 76 73 71 69 68 74 80 82 77 74 72 70 69 75 81 83 77 74
DEWPT 64 65 67 70 70 69 69 67 67 68 70 71 70 69 68 67 67 68 69 71 70 69
RH 81 71 65 67 82 87 93 93 97 82 72 69 79 84 87 90 93 79 67 67 79 84
WIND DIR SE SE NE NE NE E E E E E E E E E E E E E E E E E
WIND SPD 2 3 6 11 9 5 6 6 9 10 17 19 17 13 11 9 9 10 14 17 18 13
WIND GUST 19 20 27 31 31 26 21 20 19 21 29 31 24
CLOUDS CL CL CL B1 B2 B1 SC SC SC SC FW B2 B2 FW FW CL CL CL CL B2 B2 CL
POP 12HR 50 50 60 0 50
QPF 12HR 0.29-1.28 0.02-0.27 0.10-0.91 0 0.05-0.60
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC IS IS IS IS IS SC SC IS IS SC SC
TSTMS IS IS IS IS
HEAT INDEX 82 85 83 86 84 87
MAX HEAT 95 94 96 95 82 96 95
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 83 68 83 68 83 68 84
TEMP 70 74 83 73 69 74 83 73 69 75 83 73 68 76 84 74
DEWPT 67 67 70 68 66 66 68 67 66 66 68 68 66 67 70 69
PWIND DIR E E E E E E E E
WIND CHAR GN GN LT GN GN GN LT GN
AVG CLOUDS CL FW SC B1 FW FW FW SC CL FW SC SC CL FW SC B1
POP 12HR 10 60 5 40 10 50 0 60
RAIN SHWRS IS NM NM IS IS SC SC IS SC SC NM NM
PRZ009-242000-
WESTERN INTERIOR-
INCLUDING THE CITIES OF ADJUNTAS, LARES, LAS MARIAS, MARICAO,
SABANA GRANDE, SAN SEBASTIAN, AND UTUADO
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 89 60 66 70 75 80 89 62 67 71 75 80 89
TEMP 68 73 78 80 74 71 69 67 66 72 78 80 75 71 69 68 67 72 79 80 75 72
DEWPT 62 63 64 68 68 67 66 65 64 65 67 68 67 66 66 65 64 65 66 68 67 66
RH 81 71 62 67 82 87 90 93 93 79 69 67 76 84 90 90 90 79 64 67 76 81
WIND DIR SE SE E E E E E E E E E E E E E E E E E E E E
WIND SPD 3 2 2 5 3 3 3 3 4 4 10 10 9 6 5 4 4 4 9 9 9 6
WIND GUST 16 16 25 33 28 20 28 29 27 21
CLOUDS CL CL FW B2 B2 B1 FW FW FW FW FW B2 B2 CL CL CL CL CL CL B2 B2 CL
POP 12HR 70 30 70 0 50
QPF 12HR 0.38-1.53 0.01-0.07 0.13-1.08 0 0.05-0.60
SNOW 12HR MM MM MM
RAIN SHWRS NM NM SC IS IS IS NM NM SC SC
TSTMS IS IS IS IS IS
HEAT INDEX 81 82 80 83
MAX HEAT 96 94 95 94 96 95
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 67 80 66 80 66 80 66 82
TEMP 68 72 80 71 68 72 80 71 67 73 80 71 67 74 82 72
DEWPT 65 65 67 66 64 64 65 64 64 64 65 65 64 64 66 66
PWIND DIR E E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW SC SC CL CL FW SC CL FW FW SC CL CL FW SC
POP 12HR 5 50 0 60 5 50 0 50
RAIN SHWRS IS SC NM NM SC SC SC SC
PRZ010-242000-
MAYAGUEZ AND VICINITY-
INCLUDING THE CITIES OF AGUADA, ANASCO, HORMIGUEROS, MAYAGUEZ,
MOCA, RINCON, AND SAN GERMAN
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 89 63 69 78 75 85 90 63 70 78 75 85 90
TEMP 71 77 83 85 79 75 72 70 69 76 83 85 79 75 73 71 70 76 83 85 79 75
DEWPT 65 65 67 70 70 70 69 68 66 68 70 71 71 70 68 67 66 67 69 71 71 70
RH 81 67 59 61 74 84 90 93 90 76 65 63 77 84 84 87 87 74 63 63 77 84
WIND DIR E E NE N NE NE E NE E E E E E E E E E E E E E E
WIND SPD 5 5 4 6 8 8 6 5 8 9 11 10 9 11 9 8 8 8 8 8 9 10
WIND GUST 16 16 21 20 17 21 25 24 25 24 21 21 20 21 23 20 21 24
CLOUDS CL CL CL B1 B2 B2 SC FW FW SC FW B2 OV FW FW FW FW CL CL B2 B2 FW
POP 12HR 60 50 70 5 60
QPF 12HR 0.14-1.47 0.06-0.28 0.15-1.11 0.00-0.12 0.55-0.61
SNOW 12HR MM MM MM
RAIN SHWRS SC NM SC IS IS IS IS IS NM NM IS IS NM NM IS
TSTMS IS IS IS IS IS
HEAT INDEX 86 89 80 87 91 82 87 90 82
MAX HEAT 83 97 96 98 97 83 98 97
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 85 69 85 70 85 69 86
TEMP 71 76 85 75 71 76 85 75 70 77 85 75 70 77 86 75
DEWPT 67 67 71 69 67 66 69 68 66 66 69 69 66 66 70 69
PWIND DIR E E E E E E E E
WIND CHAR GN LT LT GN GN LT LT LT
AVG CLOUDS FW FW FW SC FW FW FW SC FW FW SC SC CL CL FW B1
POP 12HR 5 40 5 60 5 50 0 50
RAIN SHWRS IS IS IS IS IS IS NM NM IS IS SC SC SC SC
PRZ011-242000-
SOUTHWEST-
INCLUDING THE CITIES OF CABO ROJO, GUANICA, AND LAJAS
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 89 66 69 78 81 87 90 67 70 78 81 87 89
TEMP 71 77 84 86 80 75 72 71 69 76 85 87 80 76 73 71 70 77 85 87 80 76
DEWPT 65 66 69 72 71 69 68 67 66 66 66 69 69 69 68 67 66 67 70 72 71 70
RH 81 69 61 63 74 82 87 87 90 71 53 55 69 79 84 87 87 71 61 61 74 82
WIND DIR E E SE SE NE NE E NE E E E SE E E E E NE E E SE E E
WIND SPD 6 5 8 6 4 6 4 5 5 5 13 20 18 14 9 5 4 5 16 19 14 16
WIND GUST 17 18 28 40 35 33 23 32 37 32 34
CLOUDS CL FW FW B1 B1 B1 FW FW CL FW FW B1 B1 FW FW CL CL CL CL B1 B1 CL
POP 12HR 50 50 50 5 40
QPF 12HR 0.14-1.07 0.05 0.07-0.98 0 0.04-0.55
SNOW 12HR MM MM MM
RAIN SHWRS IS IS SC SC SC IS IS IS SC SC IS IS SC SC
TSTMS IS IS
HEAT INDEX 88 92 82 87 91 83 89 93 84
MAX HEAT 97 96 96 94 82 98 97
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 88 70 87 70 87 70 88
TEMP 72 77 88 77 72 77 87 76 71 78 87 76 71 78 88 76
DEWPT 67 67 71 70 67 67 70 69 66 66 69 69 66 66 70 69
PWIND DIR E E E E E E E E
WIND CHAR GN GN GN BZ GN BZ GN GN
AVG CLOUDS CL CL FW FW FW FW FW FW CL CL FW FW CL CL FW SC
POP 12HR 0 5 0 10 5 20 5 30
RAIN SHWRS IS IS IS IS IS IS SC SC
PRZ012-242000-
CULEBRA-
INCLUDING THE CITY OF CULEBRA
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 76 81 84 87 76 81 85 87
TEMP 74 78 83 84 81 79 77 76 76 79 83 84 81 79 78 76 76 79 84 85 81 79
DEWPT 69 71 72 71 71 71 71 70 70 71 72 72 72 71 72 71 71 71 72 72 72 71
RH 84 79 70 65 72 77 82 82 82 77 70 67 74 77 82 85 85 77 67 65 74 77
WIND DIR E E SE SE E E E E E E E E E E E E E E E E E E
WIND SPD 8 11 13 13 12 13 13 16 13 19 19 19 17 19 19 21 20 21 21 19 20 20
CLOUDS SC B2 B2 B2 B2 SC SC FW CL B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1
POP 12HR 60 60 60 50 50
QPF 12HR 0.72 0.07 0.17 0.12 0.12
SNOW 12HR MM MM MM
RAIN SHWRS SC NM SC SC NM SC IS NM NM SC SC SC SC SC SC SC SC SC SC SC
TSTMS IS
HEAT INDEX 88 89 84 80 88 89 85 81 82 89 90 85 80
MAX HEAT 92 92 85 93 93 83 84 94 93
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 85 75 85 75 85 76 84
TEMP 76 79 85 79 76 79 85 79 76 80 85 79 76 79 84 78
DEWPT 71 71 71 71 70 71 71 70 71 70 71 70 70 70 71 70
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS B1 SC SC SC SC SC FW FW SC FW FW SC SC SC SC SC
POP 12HR 50 50 30 20 20 50 30 50
RAIN SHWRS SC SC SC SC SC SC IS IS IS IS SC SC IS SC SC SC
PRZ013-242000-
VIEQUES-
INCLUDING THE CITY OF VIEQUES
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 71 74 78 84 71 74 78 81 86 88
TEMP 73 78 83 84 80 78 76 74 74 78 83 84 80 78 76 75 74 79 84 86 81 78
DEWPT 69 71 71 70 70 70 70 70 70 71 71 71 71 71 70 70 70 71 71 71 71 70
RH 87 79 67 63 72 76 82 87 87 79 67 65 74 79 82 84 87 77 65 61 72 76
WIND DIR E E E SE E E E E E E E E E E E E E E E E E E
WIND SPD 6 8 12 11 10 12 13 16 14 19 18 19 17 18 19 19 19 19 19 19 20 18
CLOUDS B1 B2 B2 B2 B2 SC SC SC FW SC B2 B1 SC B2 B2 B1 B1 B2 B2 SC SC B1
POP 12HR 60 50 60 50 50
QPF 12HR 0.63-0.72 0.04-0.16 0.15 0.13 0.09
SNOW 12HR MM MM MM
RAIN SHWRS SC NM NM SC NM SC SC IS IS SC NM SC SC SC SC SC SC SC SC IS IS SC
TSTMS IS
HEAT INDEX 87 89 84 88 89 84 80 89 91 85
MAX HEAT 92 91 83 91 91 82 85 95 94
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 86 74 85 74 85
TEMP 74 78 85 78 74 79 86 78 75 79 85 78 75 79 85 78
DEWPT 70 71 70 70 69 71 70 70 70 70 70 70 69 70 70 70
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS B1 B1 SC SC FW SC SC FW FW FW FW SC SC SC SC SC
POP 12HR 40 50 20 20 10 50 20 50
RAIN SHWRS SC SC SC SC IS IS IS IS IS IS SC SC IS IS IS SC
VIZ001-242000-
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
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 88 70 75 78 81 84 88 70 75 78 80 85 88
TEMP 73 77 83 84 81 78 77 76 75 79 83 84 81 78 77 76 75 79 84 85 81 78
DEWPT 70 70 70 70 70 70 70 70 70 71 71 71 71 71 71 71 70 71 71 71 71 70
RH 90 79 65 63 69 76 79 82 84 77 67 65 72 79 82 85 84 77 65 63 72 76
WIND DIR E SE SE SE E E E E E E E E E E E E E E E E E E
WIND SPD 13 13 17 16 13 13 16 16 16 19 19 20 19 19 19 21 20 21 23 21 20 21
CLOUDS B1 B1 B1 B1 B2 SC FW FW SC B1 B1 B1 B1 B1 B1 SC SC B2 B2 SC SC SC
POP 12HR 50 50 60 50 50
QPF 12HR 0.29-0.57 0.06 0.16 0.11 0.10
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC SC SC IS IS IS IS SC SC SC SC SC SC SC SC SC SC SC SC SC
HEAT INDEX 87 89 84 88 89 84 80 81 89 90 85
MAX HEAT 94 93 83 85 94 93 83 85 94 93
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 84 75 84 75 84 75 84
TEMP 75 79 84 78 75 79 84 78 76 79 84 78 76 79 84 78
DEWPT 70 71 70 70 70 70 70 70 70 70 70 70 70 70 71 70
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 SC SC SC FW FW SC FW FW SC SC SC SC SC
POP 12HR 30 40 40 20 20 30 30 50
RAIN SHWRS SC SC SC SC SC SC IS IS IS IS SC IS IS SC SC SC
VIZ002-242000-
ST CROIX-
INCLUDING THE CITIES OF CHRISTIANSTED, FREDERIKSTED,
FREDERIKSTED SOUTHEAST, AND GROVE PLACE
231 AM AST TUE FEB 24 2026
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26
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 85 89 71 74 78 81 85 88 72 74 78 81 86 90
TEMP 74 78 83 85 80 78 76 75 74 78 83 85 81 78 77 75 74 79 85 86 82 78
DEWPT 70 71 71 71 70 70 70 70 70 71 71 71 71 71 71 70 70 71 71 71 71 71
RH 87 79 67 63 72 76 82 84 87 79 67 63 72 79 82 84 87 77 63 61 69 79
WIND DIR E E SE SE E E E E E E E E E E E E E E E E E E
WIND SPD 11 13 16 14 13 11 13 13 14 18 19 19 18 17 17 19 18 18 20 19 19 17
WIND GUST 29 28 27
CLOUDS B2 B1 B2 B1 B2 B1 FW SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 50 40 40 40 30
QPF 12HR 0.40 0.04-0.15 0.11 0.10 0.06
SNOW 12HR MM MM MM
RAIN SHWRS SC SC SC SC SC SC IS IS SC SC SC IS SC SC SC SC SC SC SC SC IS
HEAT INDEX 88 90 83 88 90 84 81 90 92 86
MAX HEAT 84 98 96 84 95 94 83 85 99 97
DATE FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 86 74 85 74 85
TEMP 75 78 85 78 75 79 86 78 75 79 85 78 75 79 85 78
DEWPT 70 71 71 70 69 70 71 70 70 70 70 70 69 70 71 70
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 FW FW FW CL FW SC FW FW SC SC SC SC SC
POP 12HR 30 20 5 20 20 40 20 50
RAIN SHWRS SC SC IS IS IS IS IS IS IS SC SC IS IS SC SC
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