645
FOCA52 TJSJ 140632
PFMSJU
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
232 AM AST SUN JUN 14 2026
PRZ001-142000-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N 66.00W ELEV. 9 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 90 78 91 78 91
TEMP 81 86 89 90 87 82 80 78 80 86 90 91 88 83 80 78 80 86 90 91 88 84
DEWPT 72 72 72 73 72 73 73 73 73 73 73 73 73 73 73 73 72 73 72 72 72 73
RH 74 63 57 58 61 74 79 85 79 65 58 56 61 72 79 85 77 65 56 54 59 70
WIND DIR E E E E E E E E SE E E E E E E E E E E E E E
WIND SPD 11 13 18 18 16 13 12 11 10 12 16 17 14 11 11 11 9 11 14 17 13 11
CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC FW FW SC SC FW
POP 12HR 20 30 40 40 20
QPF 12HR 0.05 0.08 0.08 0.10 0.04
RAIN SHWRS S S S S S S S C C S S S S C C S S S S
HEAT INDEX 85 92 96 98 94 88 84 84 93 98 99 95 88 84 84 92 97 99 95 90
MAX HEAT 92 98 98 86 93 99 98 87 92 99 98
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 80 89 78 88 78 89 78 89
TEMP 80 85 89 82 78 84 88 82 78 85 89 82 78 85 89 82
DEWPT 73 72 72 72 72 73 73 73 74 74 74 74 74 74 73 71
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 SC CL FW SC B1 SC B1 B1 SC SC SC SC SC
POP 12HR 20 40 20 40 40 40 20 30
RAIN SHWRS S S C C S C C C C C S S S C C
TSTMS S S
PRZ002-142000-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N 65.63W ELEV. 39 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 90 80 89 80 88
TEMP 82 86 89 90 88 84 82 80 81 85 88 89 87 83 81 80 81 85 87 88 86 83
DEWPT 73 73 74 76 74 74 74 74 74 75 75 74 74 74 74 74 73 74 74 74 74 74
RH 74 65 61 64 63 72 77 82 79 72 66 61 65 74 79 82 77 70 65 63 68 74
WIND DIR E E E E E E E E E E E E E E E E E E E E E E
WIND SPD 14 16 17 17 16 16 16 14 14 16 17 16 14 12 13 12 12 14 13 13 12 13
CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC B2 B2 SC SC SC SC SC SC FW
POP 12HR 20 30 50 50 30
QPF 12HR 0.04 0.07 0.14 0.20 0.06
RAIN SHWRS S S S S S S S S C S C S S C C S S S S C C
HEAT INDEX 88 94 98101 96 90 87 85 87 94 97 98 95 90 87 85 87 92 96 97 94 90
MAX HEAT 94 101 100 89 94 98 98 89 92 97 96
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 81 90 79 89 81 90 79 89
TEMP 81 85 90 83 79 85 89 84 81 86 90 83 79 85 89 82
DEWPT 73 74 74 73 73 74 75 75 75 75 76 75 75 74 74 71
PWIND DIR E E E E E E E E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC SC FW SC B1 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 30 30 40 50 50 50 30 30
RAIN SHWRS S C C C C C C C C C C C C C C
TSTMS S S
PRZ007-142000-
MERCEDITA AIRPORT-PONCE PR
18.02N 66.56W ELEV. 26 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 91 78 91 77 90
TEMP 80 86 90 91 88 82 80 78 80 86 89 91 87 82 79 77 79 85 89 90 87 81
DEWPT 70 70 66 69 67 71 69 69 69 71 71 70 71 72 71 71 70 68 68 67 70 72
RH 72 59 45 49 50 69 69 74 69 61 56 50 59 72 77 82 74 57 50 47 57 74
WIND DIR NE E E SE E E NE NE E E SE SE E E E E E E E SE SE E
WIND SPD 6 9 16 17 14 9 8 8 8 10 17 14 13 9 6 8 8 10 14 13 11 10
WIND GUST 26 27 25 27 25 25
CLOUDS CL FW FW FW SC FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 10 0 20 20 0
QPF 12HR 0.01 0 0.03 0.03 0
RAIN SHWRS S S S S S
HEAT INDEX 83 91 93 96 91 87 83 82 91 96 96 93 86 82 88 92 93 91 86
MAX HEAT 91 96 95 85 91 97 96 85 88 93 93
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 77 89 76 88 77 90 77 89
TEMP 77 84 89 80 76 83 88 81 77 85 90 81 77 84 89 81
DEWPT 69 70 69 68 68 69 70 70 70 71 72 72 71 71 72 72
PWIND DIR E E E E E E E E
WIND CHAR LT GN LT GN GN GN LT GN
AVG CLOUDS FW SC SC SC CL FW SC SC SC SC FW SC SC FW FW SC
POP 12HR 10 20 5 10 10 10 10 20
RAIN SHWRS S S S S S S S S S S S S S S S
PRZ008-142000-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N 67.13W ELEV. 237 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 89 76 90 76 87
TEMP 79 85 88 89 86 81 78 77 78 85 88 90 86 81 78 76 77 82 86 87 84 80
DEWPT 71 73 74 77 76 75 74 73 71 73 75 76 77 76 74 73 71 73 74 75 76 76
RH 77 67 63 68 72 82 88 87 79 67 66 64 75 85 88 90 82 74 68 68 77 88
WIND DIR E E E E E E E E E E E E E E E E E E E NE E E
WIND SPD 11 13 16 19 21 16 16 11 11 6 9 20 12 5 10 11 11 11 5 16 16 10
WIND GUST 32
CLOUDS CL FW FW FW SC FW FW FW SC SC FW SC SC SC SC FW FW FW FW SC SC SC
POP 12HR 10 20 20 10 20
QPF 12HR 0.01 0.01 0.04 0.01 0.04
RAIN SHWRS S S S S S S S S S S
HEAT INDEX 82 91 96102 95 86 91 98102 97 87 88 94 97 93 84
MAX HEAT 91 102 101 84 91 102 101 84 88 97 96
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 76 86 76 86 76 87 76 87
TEMP 76 82 86 79 76 82 86 79 76 82 87 80 77 83 87 80
DEWPT 73 73 73 72 73 74 74 74 74 75 77 76 74 74 75 73
PWIND DIR E E E E E E E E
WIND CHAR GN GN GN BZ GN BZ LT GN
AVG CLOUDS SC FW FW SC CL CL SC B1 CL CL SC B1 SC FW FW SC
POP 12HR 20 40 0 60 0 60 10 20
RAIN SHWRS S C C L L L L S S S S
TSTMS S S S S
PRZ010-142000-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N 67.15W ELEV. 28 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 92 74 92 74 92
TEMP 77 85 90 92 88 81 77 75 77 85 90 92 87 80 77 74 76 85 90 92 87 79
DEWPT 71 73 75 77 75 74 72 71 71 74 75 77 77 75 74 72 71 73 75 76 76 75
RH 82 67 62 62 66 79 85 87 82 70 62 62 72 85 90 93 85 67 62 60 70 88
WIND DIR E E E E NE NE E NE E E E W NW E E E E E E NW NE SE
WIND SPD 4 4 3 6 4 5 6 4 5 5 3 5 6 9 6 4 4 4 2 8 5 10
CLOUDS CL FW FW SC SC SC FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC
POP 12HR 30 10 30 0 30
QPF 12HR 0.04 0.01 0.06 0 0.05
RAIN SHWRS S C S C C C C S
HEAT INDEX 92101106 98 86 92101106 99 85 91100104 98 84
MAX HEAT 92 106 104 83 92 106 105 91 104 103
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 73 91 74 91 74 92 73 92
TEMP 73 84 91 80 74 84 91 80 74 85 92 80 74 85 92 80
DEWPT 72 73 73 72 72 73 74 74 74 75 77 76 73 73 74 72
PWIND DIR E E E E E E E E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC CL CL SC B1 CL CL SC B1 SC FW SC B1
POP 12HR 10 50 0 60 0 50 10 60
RAIN SHWRS S C C L L C C S S L L
TSTMS S S S S S S
VIZ001-142000-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N 64.97W ELEV. 23 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 90 80 91 80 89
TEMP 82 86 89 90 88 84 82 80 82 87 90 91 88 84 82 80 81 85 88 89 87 84
DEWPT 74 74 74 76 74 75 75 75 75 75 74 75 75 75 75 75 74 74 74 74 74 75
RH 77 68 61 64 63 74 79 85 79 68 60 60 66 74 79 85 79 70 63 61 65 74
WIND DIR E E E E E E E E E E E E E E E E E E E E E E
WIND SPD 21 20 20 19 21 23 23 20 20 20 18 18 17 18 18 18 18 17 16 17 17 18
CLOUDS SC FW SC SC SC SC SC SC FW FW SC SC SC FW FW FW FW SC SC SC SC FW
POP 12HR 10 20 20 20 20
QPF 12HR 0.03 0.04 0.04 0.01 0.05
RAIN SHWRS S S S S S S S S S S S S S S
HEAT INDEX 88 94 98102 96 91 88 86 88 95 99102 98 92 88 86 87 93 97 98 96 91
MAX HEAT 94 102 100 90 95 102 101 90 93 98 98
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 81 89 80 90 80 90 79 89
TEMP 81 85 89 83 80 86 90 84 80 86 90 83 79 85 89 83
DEWPT 74 74 74 74 74 75 75 75 75 76 77 76 76 76 76 71
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW SC SC SC CL FW SC SC SC SC B1 SC SC SC SC FW
POP 12HR 30 30 30 30 40 40 30 30
RAIN SHWRS S C C C C C C S C C C S C C S
VIZ002-142000-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N 64.80W ELEV. 74 FT
232 AM AST SUN JUN 14 2026
DATE SUN 06/14/26 MON 06/15/26 TUE 06/16/26
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 90 80 91 80 88
TEMP 81 86 89 90 88 84 82 80 82 87 90 91 88 84 82 80 82 85 87 88 86 83
DEWPT 73 73 74 75 74 74 74 74 74 75 75 75 74 74 74 74 73 74 74 74 74 74
RH 77 65 61 62 63 72 77 82 77 68 62 60 63 72 77 82 74 70 65 63 68 74
WIND DIR E E E E E E E E E E E E E E E E E E E E E E
WIND SPD 18 19 21 20 20 20 18 18 19 19 18 17 16 17 16 16 16 16 16 16 16 16
CLOUDS SC SC SC SC FW FW FW FW FW SC SC B1 B1 FW FW FW FW SC SC FW FW SC
POP 12HR 10 10 40 20 20
QPF 12HR 0.02 0.01 0.11 0.01 0.04
RAIN SHWRS S S S S S S C C S S S
HEAT INDEX 85 93 97101 96 90 87 85 87 95100101 97 91 88 85 87 92 95 96 94 90
MAX HEAT 93 101 100 89 95 101 101 90 92 96 96
DATE WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26
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 81 89 78 89 79 90 77 90
TEMP 81 84 89 82 78 85 89 83 79 86 90 82 77 85 90 82
DEWPT 73 74 73 73 74 75 76 76 76 76 76 75 75 74 74 72
PWIND DIR E E E E E E E E
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ
AVG CLOUDS SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 40 30 30 30 20 30 30 10
RAIN SHWRS C C C C C C C C S S S C C C S S
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