384
FOCA52 TJSJ 200632
PFMSJU
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN JUAN PR
232 AM AST FRI MAR 20 2026
PRZ001-202000-
LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN
18.43N 66.00W ELEV. 9 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 88 74 88 74 85
TEMP 73 80 86 88 83 79 77 75 74 81 86 88 83 79 77 75 74 79 84 85 81 78
DEWPT 67 67 67 67 67 68 68 68 68 68 67 68 68 69 69 69 69 69 69 70 70 70
RH 81 65 53 50 59 69 74 79 82 65 53 52 61 72 76 82 84 72 61 61 69 76
WIND DIR SE SE SE SE SE SE SE SE S S S S S S S S S N N N NE NE
WIND SPD 4 5 11 18 12 8 6 5 5 6 11 13 8 3 3 1 3 2 9 9 9 9
CLOUDS SC SC SC SC SC SC SC SC SC SC SC OV OV B1 B1 SC SC B1 B1 OV OV OV
POP 12HR 30 30 70 40 80
QPF 12HR 0.11 0.07 1.67 0.21 1.17
RAIN SHWRS S C C C S S S S C S S L L C C C C C C L L D
TSTMS S S S S S
HEAT INDEX 83 89 91 85 81 84 89 92 86 82 82 87 90 85
MAX HEAT 83 91 90 84 92 91 82 90 89
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 83 74 83 73 85 74 84
TEMP 75 78 83 77 75 78 83 77 74 79 85 78 75 79 84 78
DEWPT 69 69 70 69 68 68 69 68 68 68 68 69 68 68 69 69
PWIND DIR NE NE NE NE E E E E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 80 60 60 60 60 50 40 50
RAIN SHWRS D D L L L L L L L L C C C C C C
TSTMS S S S S S S S S S S S S
PRZ002-202000-
ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR
18.25N 65.63W ELEV. 39 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 85 76 85 74 84
TEMP 75 80 84 85 82 79 78 77 76 80 84 85 81 78 76 75 74 79 83 84 80 76
DEWPT 69 70 70 70 70 69 70 70 69 70 71 70 71 70 70 70 70 71 71 71 71 71
RH 82 72 63 61 67 72 76 79 79 72 65 61 72 76 82 84 87 77 67 65 74 85
WIND DIR SE SE SE S S SE S S S S S S S S SW SW S E E NE NE NE
WIND SPD 8 9 13 11 11 11 11 10 9 10 11 11 11 9 5 3 2 3 4 8 9 9
CLOUDS B1 B1 B2 SC SC SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 SC SC OV OV OV
POP 12HR 50 40 50 50 70
QPF 12HR 0.16 0.13 0.31 0.38 1.15
RAIN SHWRS C C C C S C C C C S C C C C C C C C C L L L
TSTMS S S S
HEAT INDEX 83 88 90 85 82 84 89 90 85 87 89 83
MAX HEAT 83 90 89 84 90 89 89 88
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 72 83 74 83 74 84 75 84
TEMP 73 77 83 77 75 78 83 77 75 79 84 78 76 79 84 79
DEWPT 70 71 71 70 69 70 70 69 69 70 71 69 70 70 70 70
PWIND DIR NE NE NE NE NE E E E
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS OV B2 B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 B2 B1 B1 B1
POP 12HR 70 60 60 60 60 50 50 50
RAIN SHWRS L L C L L L L L L L C C C C C C
TSTMS S S S S S S S S S S S S S S S
PRZ007-202000-
MERCEDITA AIRPORT-PONCE PR
18.02N 66.56W ELEV. 26 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 85 74 85 72 85
TEMP 72 78 83 85 81 78 76 75 74 79 84 85 80 77 74 73 72 78 83 85 80 75
DEWPT 64 64 62 64 65 66 66 66 66 66 65 66 66 66 66 66 65 65 66 67 67 68
RH 76 62 49 50 58 67 71 74 76 64 53 53 62 69 76 79 79 64 57 55 65 79
WIND DIR E E SE SE SE SE E E E SE SE S S SE N N N NE SE S E NE
WIND SPD 5 8 10 9 8 4 6 5 4 4 8 9 6 1 2 3 3 3 8 4 2 5
CLOUDS SC SC SC B1 B2 SC SC SC SC SC B2 SC SC SC SC SC SC FW FW OV OV SC
POP 12HR 50 30 50 30 70
QPF 12HR 0.19 0.10 0.25 0.07 1.07
RAIN SHWRS S S S C C C C C S C C C C C C S S S S L L S
TSTMS S S
HEAT INDEX 84 86 83 81 85 87 83 85 88 82
MAX HEAT 86 86 81 87 87 88 87
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 71 84 70 85 71 85
TEMP 71 77 85 76 72 77 84 75 71 77 85 76 72 78 85 76
DEWPT 66 66 67 68 67 66 68 68 66 66 65 66 66 66 67 66
PWIND DIR NE E NE E NE E NE E
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS SC SC SC SC SC SC SC B1 SC SC SC SC B1 B1 SC SC
POP 12HR 20 30 20 40 20 40 40 30
RAIN SHWRS S S C C S S C C S S S C C C C C
PRZ008-202000-
RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR
18.50N 67.13W ELEV. 237 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 74 85 73 80
TEMP 72 78 82 84 81 78 76 75 74 79 84 85 81 77 75 74 73 76 79 80 77 75
DEWPT 65 67 68 69 70 69 68 67 66 68 70 70 70 70 70 69 67 69 70 72 71 71
RH 79 69 63 61 69 74 76 76 76 69 63 61 69 79 84 84 81 79 74 77 82 87
WIND DIR SE SE E NE SE S SE S SE S S S SW S S SW N NE N N N NE
WIND SPD 6 5 4 11 9 12 10 8 9 8 14 18 14 10 6 3 3 5 16 17 14 14
CLOUDS FW FW SC B2 FW SC SC FW FW SC SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 SC
POP 12HR 50 20 50 60 60
QPF 12HR 0.16 0.03 0.38 0.48 0.82
RAIN SHWRS C C S S S S C C C C C C L L L L S
TSTMS S S S S
HEAT INDEX 85 88 84 82 88 90 84 82 84
MAX HEAT 88 87 82 90 89 84 83
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 72 81 72 82 71 82 72 82
TEMP 73 76 81 75 73 77 82 75 72 76 82 76 73 77 82 76
DEWPT 68 69 71 70 68 68 71 69 68 68 71 70 68 68 71 70
PWIND DIR NE NE NE NE E E E E
WIND CHAR GN BZ GN BZ BZ BZ GN BZ
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1
POP 12HR 60 70 50 60 60 60 50 50
RAIN SHWRS S L L L C C L L L L L L C C C C
TSTMS S S S S S S S S S S S S S S S
PRZ010-202000-
EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR
18.27N 67.15W ELEV. 28 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 73 89 72 87
TEMP 70 79 87 89 83 79 76 74 73 81 87 89 83 78 75 73 72 79 85 87 81 76
DEWPT 67 68 70 71 69 69 69 68 68 70 71 72 71 70 70 70 68 70 72 73 73 71
RH 90 69 57 56 63 72 79 82 84 69 59 57 67 76 84 90 87 74 65 63 77 85
WIND DIR E SE S S S SE SE SE SE S S S S S S SE NE NE N N N NE
WIND SPD 8 9 12 16 17 11 10 9 8 9 13 14 12 6 3 1 3 4 12 17 14 13
CLOUDS SC FW SC SC FW SC SC FW SC SC SC B2 B2 SC SC B1 B1 B2 B2 OV OV SC
POP 12HR 20 20 50 60 70
QPF 12HR 0.04 0.03 0.33 0.33 1.25
RAIN SHWRS S S S S S S S S C C C C C C L L L L S
TSTMS S S S S
HEAT INDEX 82 91 95 87 84 93 96 88 82 91 94 86
MAX HEAT 82 95 94 84 96 95 82 94 94
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 87 69 88 69 88 70 89
TEMP 71 78 87 75 70 78 88 76 70 78 88 76 71 79 89 77
DEWPT 69 69 72 70 68 69 72 70 68 69 72 70 68 69 73 71
PWIND DIR NE NE NE NE NE E E NE
WIND CHAR GN BZ GN GN GN GN LT LT
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B1 SC B2 B1 SC SC B2
POP 12HR 30 60 50 70 50 70 40 70
RAIN SHWRS S C L L C C L L C C L L C C L L
TSTMS S S S S S S S S S S S S
VIZ001-202000-
CYRIL E. KING AIRPORT-ST THOMAS USVI
18.33N 64.97W ELEV. 23 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 85 76 86 76 85
TEMP 79 82 84 85 82 79 78 77 76 81 85 86 83 80 78 77 76 80 84 85 82 79
DEWPT 69 70 70 71 70 69 70 70 70 71 70 70 71 71 70 70 71 71 70 71 71 71
RH 72 67 63 63 67 72 76 79 82 72 61 59 67 74 76 79 85 74 63 63 69 77
WIND DIR SE SE SE SE SE SE SE SE SE SE S S S S S S S S S E NE NE
WIND SPD 17 18 18 16 14 14 13 13 11 12 12 11 12 11 9 6 5 3 3 8 10 10
CLOUDS SC SC SC B1 B1 SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 B2 B2 B2
POP 12HR 40 20 50 50 50
QPF 12HR 0.13 0.06 0.20 0.39 0.46
RAIN SHWRS S S S C C S S S S S C S S C C C C C C C C C
HEAT INDEX 86 88 90 86 82 85 89 91 87 83 84 88 90 86
MAX HEAT 86 90 89 85 91 90 84 90 90
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 74 85 75 85
TEMP 76 80 85 79 76 80 85 78 75 79 85 79 76 80 85 79
DEWPT 71 71 70 70 71 70 70 69 70 70 70 69 70 70 70 70
PWIND DIR NE NE NE NE NE E E E
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 50 40 50 50 40 40 30 30
RAIN SHWRS C C C C C C C C C C C C C C C C
TSTMS S S
VIZ002-202000-
HENRY E. ROHLSEN AIRPORT-ST CROIX USVI
17.70N 64.80W ELEV. 74 FT
232 AM AST FRI MAR 20 2026
DATE FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
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 85 76 85 75 85
TEMP 75 80 84 85 82 79 78 77 76 80 84 85 82 79 77 76 75 80 84 85 80 77
DEWPT 69 70 70 70 69 69 69 69 69 70 70 71 70 70 70 70 69 70 70 70 70 70
RH 82 72 63 61 65 72 74 76 79 72 63 63 67 74 79 82 82 72 63 61 72 79
WIND DIR SE SE SE SE SE SE SE SE SE SE SE S S SE SE SE SE SE E E E NE
WIND SPD 13 16 17 13 12 10 11 10 9 10 11 11 9 5 5 2 1 2 2 3 6 8
CLOUDS SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 40 30 30 20 40
QPF 12HR 0.15 0.05 0.13 0.04 0.26
RAIN SHWRS C C C C S S S S S C C S S S S S S S S C C C
HEAT INDEX 83 88 89 85 82 84 88 90 85 83 88 90 84
MAX HEAT 83 89 89 84 90 89 83 90 89
DATE MON 03/23/26 TUE 03/24/26 WED 03/25/26 THU 03/26/26
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 72 85 73 85 72 85 73 85
TEMP 73 78 85 77 74 79 85 77 73 78 85 77 74 79 85 78
DEWPT 70 70 70 70 69 70 70 70 69 70 70 70 70 70 71 70
PWIND DIR NE NE NE E E E E E
WIND CHAR LT GN GN GN GN GN BZ BZ
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC
POP 12HR 40 40 40 40 30 40 40 30
RAIN SHWRS C C C C C C C C C C C C C C C C
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