336
FOCA52 TJSJ 072103
PFMSJU
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
503 PM AST WED MAY 7 2025
PRZ001-080800-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N 66.00W ELEV. 9 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 86 75 88 76
TEMP 79 77 75 76 81 85 86 83 79 77 75 77 83 87 88 85 80 78 76 77 83
DEWPT 72 72 72 71 72 72 73 73 72 73 73 72 73 74 74 74 74 74 74 74 75
RH 79 85 90 85 74 65 65 72 79 87 94 85 72 65 63 70 82 88 94 90 77
WIND DIR NE NE NE NE NE NE NE NE E E E E E NE E E E E E E E
WIND SPD 5 4 3 3 4 8 9 8 5 5 4 3 5 9 11 10 8 8 5 4 5
CLOUDS SC B2 B2 B1 SC B1 B2 B1 FW SC SC SC B1 B1 SC SC B2 B2 B2 B2 B2
POP 12HR 50 60 40 50 50
QPF 12HR 0.27 0.31 0.06 0.07 0.14
RAIN SHWRS S C C C C C L C S S S C C S S C C C C C
TSTMS S S S
HEAT INDEX 85 91 93 89 89 95 97 93 84 90
MAX HEAT 90 85 93 93 89 97 97 90
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 77 88 76 88 76 88 75 88
TEMP 88 81 77 83 88 80 76 83 88 80 76 83 88 79 75 83 88 79
DEWPT 75 75 74 75 75 74 74 74 74 73 72 72 72 71 72 72 73 72
PWIND DIR E E E E E E E E E
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS B1 B1 B2 B1 B1 SC B2 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1
POP 12HR 50 50 50 50 50 50 50 50 50
RAIN SHWRS C C C C C C C C C C C C C C C C C C
PRZ002-080800-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N 65.63W ELEV. 39 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 85 75 86 76
TEMP 78 77 75 76 81 84 85 82 78 77 75 76 81 85 86 83 79 78 76 77 82
DEWPT 72 72 72 72 73 73 74 73 73 73 73 73 73 74 75 74 74 74 74 74 75
RH 82 85 90 87 77 70 70 74 85 87 94 90 77 70 70 74 85 88 94 90 79
WIND DIR NE NE NE NE N NE NE NE NE NE NE NE NE NE E E E E E E E
WIND SPD 8 6 5 6 6 8 8 8 5 5 4 3 5 9 10 10 9 8 8 8 11
CLOUDS SC B2 OV B2 B1 B2 B2 B1 SC B1 SC SC B1 B1 SC SC B2 B2 B2 B2 B2
POP 12HR 70 60 40 50 50
QPF 12HR 0.57 0.33 0.19 0.13 0.14
RAIN SHWRS C C L L C L C C S C C C C C C C C C C C C
TSTMS S S S S S
HEAT INDEX 86 90 93 87 86 93 95 90 89
MAX HEAT 87 86 93 92 86 95 94 89
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 77 86 77 86 76 85 76 86
TEMP 87 80 77 82 86 80 77 82 86 79 76 81 85 79 76 82 86 79
DEWPT 76 75 75 76 76 74 74 74 74 73 73 72 73 72 72 73 73 73
PWIND DIR E E E E E E E E E
WIND CHAR GN GN GN GN GN GN BZ GN GN
AVG CLOUDS B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 50 50 50 50 50 50 50 50 50
RAIN SHWRS C C C C C C C C C C C C C C C C C C
TSTMS S S
PRZ007-080800-
MERCEDITA AIRPORT-PONCE PR
18.02N 66.56W ELEV. 26 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 88 72 88 74
TEMP 77 75 72 74 81 86 88 84 77 75 72 74 81 86 88 84 79 76 74 76 82
DEWPT 70 68 68 67 67 67 68 69 70 69 69 68 68 68 72 72 71 70 70 70 71
RH 79 79 87 79 63 53 52 61 79 82 90 82 65 55 59 67 77 82 87 82 69
WIND DIR NE NE NE N N SE SE E NE NE NE NE NE SE SE E E NE E NE E
WIND SPD 3 4 4 4 3 10 10 5 2 2 2 3 2 10 13 9 6 4 5 5 6
CLOUDS B1 SC FW FW FW SC B1 OV FW SC CL CL CL CL FW FW FW FW FW FW FW
POP 12HR 40 70 5 5 0
QPF 12HR 0.05 0.92 0.01 0 0
RAIN SHWRS C S S C L S S S
TSTMS S
HEAT INDEX 83 89 92 88 84 89 95 90 86
MAX HEAT 88 83 92 91 84 95 94 86
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 75 89 75 89 74 89 74 89
TEMP 88 79 75 83 89 80 75 83 89 79 74 83 89 79 74 83 89 79
DEWPT 73 72 71 71 72 72 70 69 71 70 68 69 71 70 69 69 71 71
PWIND DIR E E E E E NE E NE E
WIND CHAR GN LT GN LT GN LT GN LT GN
AVG CLOUDS FW CL CL CL FW FW CL CL FW SC CL FW FW FW FW FW FW FW
POP 12HR 0 0 0 0 20 0 5 5 5
RAIN SHWRS S S S S S S
PRZ008-080800-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N 67.13W ELEV. 237 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 72 83 73 83 73
TEMP 76 74 72 73 78 82 83 80 76 75 73 74 79 82 83 80 76 75 73 74 79
DEWPT 70 71 71 71 70 71 72 71 71 72 72 72 71 72 74 73 73 73 73 73 72
RH 82 90 97 93 76 69 70 74 85 90 97 93 77 72 74 79 90 94100 97 79
WIND DIR E E E E E NE NE NE E E E E E NE NE E E E E E E
WIND SPD 12 10 10 10 11 12 14 13 12 11 10 10 10 13 14 11 10 8 5 3 4
CLOUDS FW FW FW SC FW FW FW FW CL CL CL CL CL CL SC SC SC SC SC SC CL
POP 12HR 10 0 0 20 10
QPF 12HR 0 0 0 0.06 0.01
RAIN SHWRS S S S S S S S
HEAT INDEX 86 88 83 87 90 84
MAX HEAT 83 88 88 90 90
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 74 85 74 84 74 85 74 84
TEMP 84 77 74 80 85 78 74 80 84 77 74 80 85 78 74 80 84 77
DEWPT 75 74 74 73 76 74 74 72 74 72 73 71 72 71 71 71 73 73
PWIND DIR E E E E E E E E E
WIND CHAR GN GN GN BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC SC B1 SC FW FW
POP 12HR 40 5 20 20 20 20 40 40 20
RAIN SHWRS C C S S S S S S S S S S S C C C S
PRZ010-080800-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N 67.15W ELEV. 28 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 71 89 72 89 73
TEMP 77 74 72 73 82 87 89 84 78 75 73 74 82 87 89 85 78 76 73 75 83
DEWPT 73 72 71 70 73 75 76 75 74 73 72 71 73 76 77 76 75 74 73 72 75
RH 87 93 97 90 74 68 66 74 88 94 97 90 74 70 68 75 91 94100 90 77
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E NE NE E E NE E E E E
WIND SPD 11 8 8 9 9 8 8 8 8 5 5 6 4 3 2 4 6 3 4 4 2
CLOUDS FW FW FW FW FW FW B1 SC CL FW CL CL CL CL B2 B2 CL CL CL CL CL
POP 12HR 0 40 0 60 0
QPF 12HR 0 0.17 0 0.69 0
RAIN SHWRS C C L L
TSTMS S S
HEAT INDEX 87 96100 92 87 98102 94 90
MAX HEAT 90 87 100 98 87 102 100 90
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 73 90 73 91 72 90 71 90
TEMP 90 79 74 83 90 79 74 84 91 78 73 83 90 77 72 82 90 77
DEWPT 79 76 74 75 79 76 73 74 77 75 72 73 76 73 70 73 76 73
PWIND DIR E E E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 CL CL SC SC CL CL SC SC CL CL SC SC CL CL SC SC
POP 12HR 60 0 50 0 50 0 50 0 50
RAIN SHWRS L L C C C C C C C C
TSTMS S S S S S S S S S S
VIZ001-080800-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N 64.97W ELEV. 23 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 77 87 78 88 78
TEMP 80 78 77 78 83 86 87 84 81 79 78 79 84 87 88 85 81 80 78 79 84
DEWPT 74 74 74 73 74 74 74 74 74 74 74 73 75 74 75 75 75 75 75 75 76
RH 82 88 90 85 74 68 65 72 79 85 88 82 74 65 66 72 82 85 91 88 77
WIND DIR NE NE NE NE NE NE E E E E E E E E E E E E E E E
WIND SPD 12 11 9 9 10 10 9 10 9 9 8 9 9 10 11 11 13 16 14 14 14
CLOUDS SC B1 SC B1 SC B2 B1 SC SC B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR 40 50 40 40 40
QPF 12HR 0.19 0.22 0.16 0.07 0.07
RAIN SHWRS S C C C S C C S S C S S C C S S C C C C C
TSTMS S
HEAT INDEX 84 90 94 95 91 86 92 95 98 94 87 85 93
MAX HEAT 90 90 95 95 84 92 98 98 87 93
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 79 88 78 87 78 87 78 87
TEMP 88 82 79 84 88 81 78 83 87 81 78 83 87 81 78 83 87 81
DEWPT 76 76 76 76 76 76 75 75 75 74 73 73 73 73 72 73 74 72
PWIND DIR E E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS B1 SC SC SC SC B1 B2 B1 B1 SC B2 B1 SC SC SC SC SC SC
POP 12HR 40 20 50 50 50 50 20 10 40
RAIN SHWRS C S S S C C C C C C C C S S S S S C
VIZ002-080800-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N 64.80W ELEV. 74 FT
503 PM AST WED MAY 7 2025
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT
AST 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 75 88 76 89 76
TEMP 79 77 75 77 83 87 88 85 80 78 76 78 84 88 89 85 80 78 76 78 84
DEWPT 74 73 73 73 74 75 75 74 74 74 73 74 75 75 75 75 75 75 74 75 76
RH 85 87 94 87 74 68 66 70 82 88 90 88 74 66 64 72 85 91 94 91 77
WIND DIR NE NE E NE E E E E E E E E E E E E E E E E E
WIND SPD 9 9 8 8 9 9 9 8 8 6 6 5 8 11 11 12 11 12 13 12 13
CLOUDS B2 B2 B1 B2 B2 B2 SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1
POP 12HR 60 50 40 40 40
QPF 12HR 0.25 0.17 0.09 0.07 0.07
RAIN SHWRS L L C C C C C S C S S S C C S S C C C C C
TSTMS S S S S S
HEAT INDEX 90 96 98 93 84 92 98 99 94 85 93
MAX HEAT 91 90 98 97 92 99 98 85 93
DATE 05/10 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25
AST 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 77 89 77 89 76 88 76 88
TEMP 89 81 77 84 89 81 77 84 89 80 76 83 88 80 76 83 88 80
DEWPT 76 75 75 76 76 75 74 75 75 74 73 74 73 73 73 73 74 73
PWIND DIR E E E E E E E E E
WIND CHAR GN BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 40 30 30 30 30 30 30 30 40
RAIN SHWRS C C C C C S S C C C C C C C C C S C
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