Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
058 FOCA52 TJSJ 090902 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 AM AST Thu May 9 2024 PRZ001-092000- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 88 71 74 78 81 87 89 73 76 81 82 89 91 Temp 81 85 86 83 78 76 74 76 82 86 87 84 80 78 76 78 84 87 89 85 80 Dewpt 75 76 76 75 75 74 73 73 75 76 77 76 75 75 74 74 76 76 77 76 76 RH 82 75 72 77 91 94 97 90 79 72 72 77 85 91 94 88 77 70 68 75 88 Wind dir E E E E E E E SE E E E E SE SE SE SE SE SE SE SE SE Wind spd 5 8 8 6 6 5 4 4 5 8 8 5 4 4 4 3 4 6 6 2 2 Clouds B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 SC SC B1 B1 OV OV B1 PoP 12hr 60 60 60 40 70 QPF 12hr 0.59-2.35 0.28-0.45 0.24-1.64 0.08-0.19 1.62-1.75 Snow 12hr MM MM MM Rain shwrs SC SC NM NM SC NM NM SC SC SC NM NM SC SC SC SC SC SC NM NM SC Tstms IS IS IS IS IS IS IS IS IS IS Heat index 87 94 96 90 88 96 98 93 84 92 98101 95 85 Max heat 92 104 102 86 93 106 105 90 96 108 107 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 87 76 88 75 87 75 87 Temp 76 82 87 80 76 83 88 79 75 82 87 79 75 82 87 79 Dewpt 75 76 76 76 75 76 77 76 74 76 76 76 74 76 76 76 PWind dir SE SE SE E E E E E Wind char LT LT LT GN LT GN LT GN Avg clouds B1 B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC FW SC B1 B1 PoP 12hr 60 60 50 50 40 20 50 50 Rain shwrs SC NM NM SC SC SC SC SC SC SC IS IS IS SC SC SC Tstms IS IS IS IS IS $$ PRZ002-092000- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 86 90 66 75 80 77 87 91 67 75 81 77 88 93 Temp 81 84 86 83 79 77 75 76 82 86 87 84 79 77 75 77 83 86 88 84 79 Dewpt 74 75 75 75 74 74 74 73 75 76 76 76 75 74 74 74 75 76 76 76 75 RH 79 74 70 77 85 90 97 90 79 72 70 77 88 90 97 90 77 72 68 77 88 Wind dir E E E E E E E E E E SE SE SE E SE SE SE SE SE SE SE Wind spd 6 8 9 8 6 6 5 5 6 8 8 6 5 4 3 3 5 8 9 4 3 Clouds B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 PoP 12hr 60 60 60 50 60 QPF 12hr 0.47-1.13 0.45 0.28-0.98 0.13-0.19 0.28-1.75 Snow 12hr MM MM MM Rain shwrs NM NM SC SC NM NM NM SC SC NM NM NM SC SC SC SC SC SC NM NM SC Tstms IS IS IS IS IS IS IS IS IS Heat index 86 93 95 90 82 88 95 97 92 84 90 96 99 93 84 Max heat 94 105 104 89 97 108 107 90 98 108 107 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 87 77 87 76 87 76 87 Temp 75 82 87 80 76 83 87 80 76 82 87 80 76 83 87 80 Dewpt 74 75 76 75 75 76 76 76 75 76 75 75 75 75 76 75 PWind dir SE SE SE E E E E E Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B2 B2 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B1 PoP 12hr 60 60 50 50 40 20 50 50 Rain shwrs SC NM NM SC SC SC SC SC SC SC IS IS IS SC SC SC Tstms IS IS IS IS IS $$ PRZ003-092000- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 86 90 67 74 79 77 86 90 69 76 81 77 87 91 Temp 81 85 86 83 78 76 74 76 81 85 86 83 79 78 76 77 82 86 87 84 79 Dewpt 73 73 74 73 73 73 72 72 73 74 74 74 74 73 73 72 74 74 74 74 74 RH 77 67 68 72 85 90 93 87 77 70 68 74 85 85 90 85 77 68 65 72 85 Wind dir E E E E NE NE NE NE E SE SE SE E E E E SE SE SE SE SE Wind spd 6 8 8 6 6 5 5 5 6 8 8 5 4 4 3 3 4 8 8 4 2 Clouds B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B2 B2 B1 B1 B1 B1 SC PoP 12hr 60 60 50 50 50 QPF 12hr 0.44-1.96 0.09-0.45 0.04-0.28 0.10-0.19 0.06-0.98 Snow 12hr MM MM MM Rain shwrs SC NM NM SC SC SC NM SC SC SC SC SC IS IS SC SC SC SC SC SC IS Tstms IS IS IS IS IS IS IS IS Heat index 86 91 93 89 81 86 92 94 90 83 88 93 95 90 83 Max heat 93 105 104 88 95 105 104 89 96 106 105 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 86 76 87 76 86 75 87 Temp 75 82 86 79 76 82 87 79 76 82 86 79 75 82 87 79 Dewpt 73 74 74 74 73 74 74 74 73 74 73 73 73 73 73 74 PWind dir SE SE E E E E E E Wind char LT LT LT GN LT GN GN GN Avg clouds SC B2 B1 B1 B1 B1 B1 B1 B1 SC SC FW FW SC SC SC PoP 12hr 60 60 50 50 40 20 30 40 Rain shwrs SC SC SC SC SC SC SC SC SC SC IS IS IS IS SC SC Tstms IS IS $$ PRZ004-092000- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 84 89 67 71 75 77 84 90 69 73 76 77 85 92 Temp 79 83 84 80 75 73 71 73 79 83 84 81 77 75 73 74 80 84 85 82 77 Dewpt 73 74 74 72 72 72 71 71 73 74 74 73 73 72 72 71 73 73 74 73 73 RH 82 74 72 77 90 97100 93 82 74 72 77 87 90 97 90 79 70 70 74 87 Wind dir E E SE E E E E E E SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 4 6 5 4 3 3 3 2 4 6 6 4 3 3 2 2 4 8 8 3 1 Clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 SC PoP 12hr 70 60 70 40 70 QPF 12hr 0.98-2.78 0.18-0.45 0.19-1.68 0.09-0.19 0.10-1.69 Snow 12hr MM MM MM Rain shwrs SC NM NM NM SC SC NM SC SC SC NM NM SC SC SC SC SC SC NM NM IS Tstms IS IS IS IS IS IS IS IS Heat index 81 88 90 84 81 89 91 85 84 91 93 87 Max heat 89 99 98 90 101 100 83 93 104 103 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 73 85 72 84 71 85 Temp 73 79 84 77 73 80 85 76 72 79 84 76 72 79 85 76 Dewpt 72 74 74 73 72 74 74 73 72 73 73 73 71 73 74 73 PWind dir SE SE SE E E E E E Wind char LT LT LT LT LT GN LT GN Avg clouds B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW SC B1 B1 PoP 12hr 60 60 50 50 40 20 50 50 Rain shwrs SC SC NM SC SC SC SC SC SC SC IS IS IS IS SC SC Tstms IS IS IS IS $$ PRZ005-092000- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 87 90 70 73 77 82 87 90 72 75 79 82 88 92 Temp 81 85 87 83 77 75 73 74 81 85 87 83 79 77 75 77 82 86 88 84 79 Dewpt 75 77 78 77 75 74 73 72 75 77 78 77 76 75 74 73 76 77 78 77 76 RH 82 77 75 82 94 97100 93 82 77 75 82 91 94 97 87 82 75 72 80 91 Wind dir E E E E E E SE SE E NE E E E SE SE SE SE E E NE SE Wind spd 4 6 6 5 6 6 5 4 4 6 6 3 2 3 3 2 3 3 3 4 2 Clouds SC FW B2 OV B1 B1 B1 SC SC SC B2 B2 B2 B2 FW FW FW FW OV OV B1 PoP 12hr 70 50 70 50 70 QPF 12hr 0.41-2.65 0.06-0.39 0.20-1.69 0.05-0.35 1.62-1.72 Snow 12hr MM MM MM Rain shwrs IS IS NM NM SC SC SC IS IS IS NM NM SC SC IS IS IS IS NM NM SC Tstms IS IS IS IS IS IS IS IS IS Heat index 87 96 99 91 87 96100 93 82 90 97101 94 82 Max heat 93 108 106 92 108 107 87 96 110 108 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 86 75 88 73 87 73 87 Temp 75 81 86 79 75 82 88 78 73 81 87 78 73 81 87 78 Dewpt 74 76 78 76 74 76 78 77 73 76 78 77 73 76 78 77 PWind dir SE E SE E E E E E Wind char LT LT LT GN LT GN LT GN Avg clouds SC FW B1 B1 SC SC B1 B1 SC SC FW SC FW FW SC SC PoP 12hr 50 60 30 40 20 10 30 30 Rain shwrs SC IS IS NM IS IS SC SC IS IS IS IS IS IS IS SC Tstms IS IS IS IS IS $$ PRZ006-092000- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 82 91 64 70 75 76 82 91 65 72 77 76 82 91 Temp 77 81 82 79 74 72 70 71 77 81 82 79 75 73 72 73 78 81 82 79 75 Dewpt 72 73 73 72 72 71 69 69 72 73 74 73 72 71 71 70 72 73 74 73 72 RH 85 77 74 79 93 97 97 93 85 77 77 82 90 93 97 90 82 77 77 82 90 Wind dir E SE SE SE E E E SE SE SE SE SE SE SE SE SE SE SE S SE SE Wind spd 3 5 3 3 2 3 2 2 3 4 4 3 2 2 2 2 3 5 5 2 1 Clouds SC B1 OV OV B1 SC SC SC FW B1 B2 B2 SC SC SC SC SC SC B2 B2 SC PoP 12hr 80 30 70 20 50 QPF 12hr 1.04-2.78 0.01-0.30 0.07-1.62 0.02-0.13 0.02-1.64 Snow 12hr MM MM MM Rain shwrs IS SC NM D SC IS SC IS IS SC NM NM IS IS IS IS IS IS NM NM IS Tstms IS IS SC IS IS IS IS Heat index 85 87 81 85 87 82 80 85 88 83 Max heat 91 103 102 83 91 104 103 85 94 105 104 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 82 72 83 70 82 70 82 Temp 72 77 82 75 72 78 83 75 70 77 82 74 70 77 82 74 Dewpt 71 73 73 72 71 73 74 73 70 73 73 72 70 72 73 72 PWind dir SE SE E E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 SC FW SC SC B1 FW FW FW SC CL FW SC SC PoP 12hr 30 40 10 60 5 20 10 30 Rain shwrs IS IS SC SC IS IS IS SC IS IS IS IS IS IS SC Tstms IS IS IS IS IS $$ PRZ007-092000- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 76 86 93 64 74 79 76 86 93 65 75 80 75 86 92 Temp 81 85 86 83 78 76 74 75 81 84 86 83 79 77 75 77 81 84 86 83 79 Dewpt 71 72 73 72 72 71 70 69 71 72 73 72 72 72 71 71 72 72 73 73 72 RH 72 65 65 70 82 85 87 82 72 67 65 70 79 85 87 82 74 67 65 72 79 Wind dir E SE SE E E NE NE NE E SE SE SE E E E E E SE SE SE E Wind spd 4 8 8 5 4 3 3 3 3 8 8 5 4 3 3 4 4 8 8 4 2 Wind gust 19 Clouds FW B1 B2 B2 SC FW FW FW FW SC B1 B1 FW FW SC SC SC SC SC SC FW PoP 12hr 60 10 30 30 30 QPF 12hr 0.16-2.71 0.00-0.09 0.00-1.55 0.03-0.13 0.02-0.11 Snow 12hr MM MM MM Rain shwrs IS SC NM NM IS IS IS IS IS SC SC IS IS SC SC SC SC IS IS Tstms IS IS IS IS IS Heat index 85 90 92 87 80 84 90 92 88 82 86 90 92 88 82 Max heat 92 104 102 86 91 103 102 88 93 102 101 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 87 74 86 73 86 Temp 75 81 85 79 75 82 87 78 74 81 86 78 74 81 86 78 Dewpt 71 72 73 72 71 72 73 73 71 72 72 72 70 71 72 73 PWind dir E SE E E E E E E Wind char LT LT LT LT LT GN LT GN Avg clouds FW SC FW SC FW FW FW SC FW FW FW SC CL CL FW SC PoP 12hr 20 10 0 30 0 30 0 20 Rain shwrs IS IS IS IS SC SC IS SC IS IS Tstms IS IS $$ PRZ008-092000- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 83 89 69 73 75 81 83 89 71 74 77 80 83 89 Temp 79 82 83 80 76 74 73 74 79 82 83 81 77 76 74 75 80 82 83 81 78 Dewpt 73 75 76 75 74 73 72 72 74 76 77 76 75 74 73 72 74 76 77 76 75 RH 82 79 80 85 94 97 97 93 85 82 82 85 94 94 97 90 82 82 82 85 91 Wind dir E NE NE E E E E SE E NE NE E E E SE SE SE SE N NE E Wind spd 5 4 6 6 8 8 6 5 4 5 4 2 3 3 4 2 3 3 4 3 2 Clouds SC FW B2 OV B1 SC SC SC FW FW B2 B2 B2 B2 CL CL CL CL OV OV B1 PoP 12hr 80 30 60 60 70 QPF 12hr 1.46-2.68 0.05-0.22 0.21-1.68 0.05-0.33 1.62-1.68 Snow 12hr MM MM MM Rain shwrs IS IS NM D SC IS IS IS IS IS NM NM NM NM NM NM SC Tstms IS SC IS IS IS IS IS IS IS Heat index 82 89 92 84 81 89 92 86 83 90 92 87 Max heat 91 105 103 90 105 104 85 92 105 104 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 83 74 83 73 84 73 84 Temp 75 79 83 77 74 79 83 76 73 79 84 76 73 79 84 76 Dewpt 74 74 77 75 73 74 77 76 73 75 77 75 73 74 77 76 PWind dir SE NE E E E E E E Wind char LT LT LT GN LT GN GN GN Avg clouds SC FW SC B1 FW FW SC B1 FW FW FW SC CL FW SC SC PoP 12hr 50 70 5 60 5 40 10 30 Rain shwrs SC NM NM IS IS NM NM IS IS SC SC IS IS IS Tstms IS IS IS IS IS IS IS $$ PRZ009-092000- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 76 82 93 65 70 74 75 82 92 67 72 76 75 82 91 Temp 77 81 82 79 74 72 70 71 77 81 82 79 75 73 72 73 78 81 82 79 75 Dewpt 71 73 74 73 72 71 69 69 71 73 74 73 72 72 71 70 72 73 74 74 73 RH 82 77 77 82 93 97 97 93 82 77 77 82 90 97 97 90 82 77 77 85 94 Wind dir E E SE E E E E SE E SE SE SE E SE SE SE SE SE SE SE E Wind spd 3 3 3 2 2 3 3 3 2 2 3 2 2 3 3 3 3 4 5 2 2 Wind gust 20 Clouds FW SC OV OV SC FW FW FW CL SC B2 B2 SC SC SC SC FW FW B2 B2 SC PoP 12hr 80 20 70 30 60 QPF 12hr 0.98-2.69 0.00-0.10 0.02-1.68 0.02-0.33 0.02-1.63 Snow 12hr MM MM MM Rain shwrs SC NM D IS IS IS IS IS NM NM SC SC IS IS IS IS NM NM IS Tstms IS SC IS IS IS IS IS IS Heat index 85 88 81 85 88 82 85 87 82 Max heat 91 103 102 82 90 103 102 83 91 102 101 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 71 82 70 82 70 83 Temp 72 78 81 75 71 78 82 74 70 77 82 74 70 77 83 74 Dewpt 71 72 74 73 71 72 74 73 70 72 74 73 70 71 74 73 PWind dir SE SE E E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC B1 FW FW SC B1 FW FW SC SC CL FW SC B1 PoP 12hr 10 60 0 60 0 50 0 60 Rain shwrs IS IS NM NM NM NM SC SC NM NM Tstms IS IS IS IS IS IS IS IS $$ PRZ010-092000- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 86 90 69 73 79 75 86 89 70 75 80 75 85 89 Temp 81 85 86 83 78 76 74 75 81 84 86 83 79 77 75 76 81 84 85 82 78 Dewpt 74 75 76 75 74 73 72 71 74 76 77 76 75 74 73 72 74 76 77 76 75 RH 79 72 72 77 88 90 93 87 79 77 75 80 88 90 94 87 79 77 77 82 91 Wind dir E SE E E E E E E E SW W E E E SE SE SE SE S SE E Wind spd 5 4 4 5 5 5 5 4 4 4 4 3 3 4 5 5 6 6 10 8 5 Wind gust 14 17 17 Clouds FW SC B2 OV B1 FW FW FW CL FW B1 B1 B1 B1 FW FW FW FW B1 B1 SC PoP 12hr 80 50 50 40 40 QPF 12hr 0.03-2.70 0.00-0.08 0.00-1.68 0.02-0.33 0.01-1.68 Snow 12hr MM MM MM Rain shwrs IS IS NM D SC IS IS IS SC SC SC SC IS IS IS IS NM NM IS Tstms IS SC IS IS IS IS IS IS IS Heat index 86 94 97 90 85 93 96 91 81 87 93 96 90 80 Max heat 92 105 103 88 92 105 104 89 92 105 104 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 86 75 86 73 86 73 86 Temp 75 81 86 78 75 81 86 77 73 81 86 78 73 81 86 78 Dewpt 74 75 77 75 74 75 77 76 73 74 77 76 73 74 76 76 PWind dir SE SE E E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC B1 CL CL SC SC FW FW FW SC CL FW SC SC PoP 12hr 10 60 0 60 0 50 0 60 Rain shwrs IS IS NM NM NM NM SC SC NM NM Tstms IS IS IS IS IS IS IS IS $$ PRZ011-092000- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 90 93 72 74 79 84 89 93 73 76 80 83 88 93 Temp 84 88 90 86 79 77 75 76 83 87 89 85 80 78 76 77 83 87 88 85 80 Dewpt 73 73 74 73 73 73 73 72 73 73 74 74 74 73 73 73 74 74 74 74 74 RH 70 61 60 65 82 87 94 87 72 63 61 70 82 85 90 87 74 65 63 70 82 Wind dir E SE SE E E E E E E SE SE SE E E E E SE SE SE SE SE Wind spd 8 11 10 5 5 6 6 6 6 9 10 9 8 6 8 8 9 12 13 10 6 Wind gust 23 20 20 21 23 24 Clouds CL SC B1 B2 SC CL CL CL CL CL SC SC FW FW SC SC SC SC FW FW CL PoP 12hr 60 10 10 20 20 QPF 12hr 0.10-1.84 0.01 0.00-0.09 0.03 0.02 Snow 12hr MM MM MM Rain shwrs IS SC SC IS IS IS IS IS IS IS IS IS Tstms IS IS Heat index 89 96 99 92 83 88 95 98 92 84 90 95 97 92 83 Max heat 92 104 103 86 92 104 103 88 94 103 102 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 89 76 89 74 90 74 90 Temp 76 83 89 80 76 83 89 79 74 83 90 79 74 83 90 79 Dewpt 73 74 74 74 73 74 74 75 73 73 73 74 71 71 73 75 PWind dir E SE E E E E E E Wind char LT GN LT GN GN GN GN GN Avg clouds FW FW FW FW CL CL FW SC CL CL FW SC CL FW FW SC PoP 12hr 10 10 0 20 0 20 0 30 Rain shwrs IS IS IS IS IS IS SC SC IS IS Tstms IS $$ PRZ012-092000- Culebra- Including the city of Culebra 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 78 89 78 89 Temp 84 88 89 86 82 80 78 79 85 88 89 86 82 80 78 79 85 88 89 86 82 Dewpt 75 75 75 75 75 75 75 74 76 75 76 75 75 75 75 75 76 76 76 76 76 RH 74 66 64 70 79 85 91 85 75 66 66 70 79 85 91 88 75 68 66 72 82 Wind dir E E E E E E E E E E SE E E E SE SE SE SE SE SE SE Wind spd 12 11 11 11 12 11 11 11 11 10 9 9 10 10 6 9 10 10 9 5 6 Clouds B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 SC SC B1 PoP 12hr 60 60 60 50 50 QPF 12hr 0.43 0.45 0.28 0.19 0.14-0.19 Snow 12hr MM MM MM Rain shwrs NM SC SC SC NM NM NM SC SC NM SC SC SC SC SC SC SC SC SC SC SC Tstms IS IS IS Heat index 92 97 99 95 88 84 81 83 94 98100 95 88 83 80 82 94 99101 96 89 Max heat 95 102 102 90 97 103 102 90 96 104 104 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 90 79 89 79 90 80 91 Temp 78 85 90 82 78 85 89 82 79 85 90 83 80 86 91 83 Dewpt 76 76 76 76 76 76 76 76 76 76 76 77 76 76 76 77 PWind dir SE SE E E E E E E Wind char LT GN GN GN BZ BZ BZ GN Avg clouds B1 B2 B1 SC B1 B1 SC SC SC SC SC SC FW SC B1 SC PoP 12hr 60 60 40 30 20 20 40 40 Rain shwrs SC NM NM SC SC SC SC SC IS IS IS IS IS SC SC SC $$ PRZ013-092000- Vieques- Including the city of Vieques 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 83 89 91 78 83 90 92 77 90 Temp 83 87 89 85 81 79 78 79 85 89 90 86 81 79 77 79 85 88 90 86 81 Dewpt 75 74 75 75 75 74 74 73 76 75 75 75 75 75 75 74 75 75 76 76 75 RH 77 65 64 72 82 85 88 82 75 64 62 70 82 88 94 85 72 66 64 72 82 Wind dir E E E E E E E E E E SE SE E E SE SE SE SE SE SE SE Wind spd 11 10 11 11 11 11 10 11 11 10 8 8 9 9 5 6 9 9 9 4 5 Clouds B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 60 60 60 50 50 QPF 12hr 0.43 0.45 0.28 0.17 0.18-0.29 Snow 12hr MM MM MM Rain shwrs NM SC SC SC NM NM NM SC SC NM SC SC SC SC SC SC SC SC SC SC SC Tstms IS IS IS Heat index 91 96 98 94 87 82 81 94 98100 95 87 81 80 93 98101 96 87 Max heat 93 102 101 89 96 104 103 89 95 104 103 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 79 89 79 90 79 90 Temp 77 84 89 82 78 85 89 82 79 85 90 82 79 85 90 82 Dewpt 75 76 75 75 75 76 76 76 75 76 75 76 75 76 76 76 PWind dir SE SE E E E E E E Wind char LT LT GN GN BZ GN BZ GN Avg clouds B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC FW FW SC B1 SC PoP 12hr 60 60 40 40 20 20 50 50 Rain shwrs SC SC NM SC SC SC SC SC IS IS IS IS IS SC SC SC Tstms IS IS $$ VIZ001-092000- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 87 91 72 77 79 83 87 91 73 77 79 87 Temp 83 86 87 84 80 78 77 78 83 86 87 84 81 79 77 78 83 86 87 84 81 Dewpt 75 74 74 75 75 74 74 74 75 74 75 75 75 75 75 75 75 75 75 75 75 RH 77 68 65 74 85 88 90 88 77 68 68 74 82 88 94 91 77 70 68 74 82 Wind dir E E E E E E E E E E E E E E E SE SE SE SE SE SE Wind spd 13 12 11 11 12 12 11 11 11 11 10 10 11 10 10 9 10 10 9 5 6 Clouds B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 60 60 40 50 50 QPF 12hr 0.36-0.41 0.39 0.06-0.22 0.15 0.08-0.19 Snow 12hr MM MM MM Rain shwrs SC SC SC SC NM SC NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC Heat index 89 94 96 92 85 80 90 94 96 92 85 81 81 90 95 97 93 87 Max heat 93 101 101 88 94 102 101 88 94 102 102 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 78 87 76 87 77 87 77 89 Temp 78 83 87 80 76 83 87 81 77 83 87 81 77 84 89 82 Dewpt 75 76 75 75 75 76 75 76 76 76 75 75 75 76 75 76 PWind dir SE SE E E E E E E Wind char GN GN GN GN BZ BZ BZ GN Avg clouds B1 B1 B1 SC B1 SC SC SC SC SC SC FW FW SC SC SC PoP 12hr 60 60 30 20 20 20 30 30 Rain shwrs SC SC NM SC SC SC IS IS IS IS IS IS IS IS IS IS $$ VIZ002-092000- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 AM AST Thu May 9 2024 Date Thu 05/09/24 Fri 05/10/24 Sat 05/11/24 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 76 88 72 76 78 86 Temp 83 87 88 84 80 78 76 77 83 87 88 84 79 78 76 77 82 85 86 83 80 Dewpt 75 75 76 75 75 75 75 75 76 76 76 75 75 75 75 75 76 76 76 75 75 RH 77 68 68 74 85 91 97 94 80 70 68 74 88 91 97 94 82 75 72 77 85 Wind dir E E E E E E E E E E E E E E E E E SE SE SE SE Wind spd 9 10 10 10 10 10 9 9 10 11 10 8 9 8 6 8 8 10 9 8 5 Clouds SC B1 B1 B1 B2 B1 B2 B1 SC SC SC SC SC SC B1 B1 B1 B1 SC SC B1 PoP 12hr 60 60 30 40 40 QPF 12hr 0.28-0.41 0.25-0.33 0.05-0.13 0.14 0.08-0.28 Snow 12hr MM MM MM Rain shwrs SC SC SC SC NM SC SC SC SC IS SC SC SC SC SC SC SC SC SC SC SC Heat index 90 96 98 93 85 91 96 98 93 84 89 94 97 91 84 Max heat 94 105 103 87 95 105 104 86 94 104 102 Date Sun 05/12/24 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 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 87 78 87 77 88 77 88 Temp 76 83 87 81 78 83 87 81 77 84 88 80 77 83 88 80 Dewpt 75 76 76 75 75 76 76 76 75 76 76 76 75 75 76 76 PWind dir SE SE E E E E E E Wind char LT GN GN GN GN GN GN GN Avg clouds B1 B1 B1 SC SC SC SC SC SC FW FW FW FW SC B1 SC PoP 12hr 40 40 30 30 10 5 40 40 Rain shwrs SC SC SC SC SC SC SC IS IS IS IS IS IS SC SC SC $$