Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
722 FOCA52 TJSJ 060902 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 AM AST Sun Jul 6 2025 PRZ001-062000- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 82 89 91 72 77 82 81 87 91 72 76 81 80 88 92 Temp 85 88 89 86 81 79 77 78 83 86 87 84 80 78 76 77 83 87 88 85 81 Dewpt 75 74 73 74 75 75 74 73 74 74 74 75 74 74 73 72 73 74 74 74 74 RH 72 63 59 68 82 88 90 85 74 68 65 74 82 88 90 85 72 65 63 70 79 Wind dir E E E E E NE E E E E E E E E E E E E E E E Wind spd 6 12 13 12 8 9 9 10 10 13 16 12 9 9 8 8 11 16 17 14 9 Wind gust 25 23 19 26 23 27 Clouds FW SC FW SC SC FW SC FW CL FW SC SC FW FW FW FW FW FW FW FW CL PoP 12hr 20 20 30 10 10 QPF 12hr 0.01-0.09 0.02-0.10 0.03-0.13 0.01 0.01-0.12 Snow 12hr MM MM MM Rain shwrs IS IS IS SC IS IS IS IS IS SC IS IS IS IS IS IS IS IS IS Obvis H H H H H Heat index 92 97 97 94 86 82 90 95 96 92 84 90 95 97 93 85 Max heat 96 105 104 91 93 102 101 88 94 103 102 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 88 77 89 78 89 78 88 Temp 77 84 88 80 77 84 89 81 78 84 89 81 78 84 88 81 Dewpt 74 75 75 75 74 75 75 76 75 75 75 75 74 75 75 74 PWind dir E E E E E E E E Wind char GN GN GN GN GN GN GN GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 30 30 20 20 20 10 20 Rain shwrs IS IS SC SC SC IS IS IS IS IS IS IS IS IS IS $$ PRZ002-062000- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 86 91 65 77 81 75 85 89 65 77 81 75 85 90 Temp 82 85 86 84 80 78 77 78 81 84 85 83 79 78 77 78 82 84 85 83 80 Dewpt 74 73 72 73 74 74 73 72 72 73 73 74 73 73 72 72 73 73 73 74 74 RH 77 67 63 70 82 88 87 82 74 70 67 74 82 85 85 82 74 70 67 74 82 Wind dir E E E E NE NE E E E E E E E E E E E E E E E Wind spd 9 13 11 11 9 10 11 11 11 14 13 12 12 12 11 11 14 16 14 13 11 Wind gust 21 24 21 21 23 24 25 25 24 25 26 24 24 Clouds SC SC SC SC B1 SC SC SC FW FW SC SC SC SC FW SC FW FW SC SC CL PoP 12hr 40 40 30 20 20 QPF 12hr 0.05-0.11 0.10 0.05-0.15 0.01-0.06 0.06-0.19 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC SC SC IS IS IS SC SC IS IS IS IS IS IS IS IS Obvis H H H H Heat index 88 92 92 90 84 81 80 86 90 91 89 83 80 87 91 92 89 84 Max heat 95 100 99 91 92 99 98 89 93 99 98 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 85 76 85 78 86 78 85 Temp 77 82 85 79 77 82 85 80 78 82 86 80 78 82 85 80 Dewpt 73 74 74 74 73 74 75 75 74 74 74 74 73 73 74 73 PWind dir E E E E E E E E Wind char GN GN GN GN GN GN GN GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 30 30 20 30 30 10 20 Rain shwrs IS IS SC SC SC IS IS IS SC SC IS IS IS IS IS $$ PRZ003-062000- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 87 92 68 76 82 75 85 92 67 76 81 75 85 92 Temp 83 86 87 84 80 78 77 77 82 84 85 83 79 77 76 77 81 85 85 83 79 Dewpt 72 72 70 71 72 73 72 71 71 71 71 72 72 72 71 71 72 72 72 73 72 RH 70 63 57 65 77 85 85 82 69 65 63 70 79 85 85 82 74 65 65 72 79 Wind dir E E E E NE NE NE E E E E E E E E E E E E E E Wind spd 8 12 13 11 9 8 9 11 11 16 14 12 9 10 9 10 12 16 14 13 10 Wind gust 23 27 23 20 20 23 21 29 31 24 19 20 19 20 25 29 29 26 20 Clouds FW FW FW FW SC SC SC FW CL FW FW FW FW FW CL CL CL CL FW FW CL PoP 12hr 10 20 5 5 0 QPF 12hr 0.00-0.06 0.01-0.10 0.00-0.09 0 0.00-0.12 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H Heat index 87 92 92 89 83 80 85 90 90 88 82 86 90 91 88 82 Max heat 94 99 98 89 91 97 96 87 91 98 97 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 77 86 77 87 Temp 76 82 86 79 76 82 86 80 77 83 86 80 77 83 87 80 Dewpt 73 73 73 73 72 72 72 73 73 73 72 73 72 72 72 72 PWind dir E E E E E E E E Wind char GN GN GN GN GN GN GN GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 30 30 30 20 30 30 10 20 Rain shwrs SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS $$ PRZ004-062000- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 85 92 68 73 76 75 84 92 67 73 76 75 85 92 Temp 81 84 85 82 77 75 73 74 80 83 84 81 77 75 73 74 80 83 85 82 77 Dewpt 72 72 70 71 71 72 71 70 71 72 72 72 71 71 70 70 71 71 71 72 72 RH 74 67 61 69 82 90 93 87 74 70 67 74 82 87 90 87 74 67 63 72 85 Wind dir E E E E NE NE E E E E E E E E E E E E E E E Wind spd 6 11 11 9 5 4 5 8 8 12 12 10 5 5 5 5 11 13 13 11 5 Clouds FW SC FW SC SC FW SC FW CL FW SC SC FW FW CL FW FW FW FW FW CL PoP 12hr 20 20 20 5 5 QPF 12hr 0.01-0.09 0.02-0.10 0.01-0.12 0 0.00-0.12 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H Heat index 85 90 90 86 83 88 90 85 83 89 90 86 Max heat 95 101 99 86 93 101 100 84 93 101 100 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 85 73 85 74 85 74 85 Temp 73 80 85 77 73 80 85 78 75 81 85 78 74 81 85 77 Dewpt 72 73 73 72 72 73 73 73 72 73 73 72 71 72 72 71 PWind dir E E E E E E E E Wind char LT GN LT GN LT GN LT GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 30 30 20 30 30 10 20 Rain shwrs IS IS SC SC SC IS IS IS IS IS IS IS IS IS IS $$ PRZ005-062000- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 89 92 72 76 80 83 87 91 72 75 79 85 89 92 Temp 84 88 89 85 80 78 76 77 83 87 87 84 79 77 75 77 83 87 89 85 80 Dewpt 75 76 76 75 75 75 74 73 74 75 76 75 74 74 73 72 74 74 75 74 74 RH 74 68 66 72 85 91 94 87 74 68 70 74 85 90 94 85 74 65 64 70 82 Wind dir E E E NE E E E E E E E E E E E E E E E E E Wind spd 6 11 18 16 12 9 12 9 9 13 18 17 11 9 6 8 10 16 19 17 12 Wind gust 31 28 25 23 24 32 32 23 27 33 31 24 Clouds CL FW FW FW CL FW FW FW CL CL FW SC CL FW CL CL FW FW FW FW CL PoP 12hr 0 5 10 5 5 QPF 12hr 0.00-0.06 0.01 0.01-0.25 0 0.01-0.57 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H Heat index 92 98 99 94 85 89 95 98 93 82 90 96 98 93 84 Max heat 98 109 107 90 94 106 105 87 94 106 104 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 88 76 89 77 89 76 88 Temp 76 83 88 80 76 84 89 81 77 84 89 80 76 83 88 80 Dewpt 74 75 77 75 74 75 77 75 75 75 77 75 74 75 76 75 PWind dir E E E E E E E E Wind char GN BZ GN GN LT GN GN BZ Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 20 20 20 0 20 0 10 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS $$ PRZ006-062000- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 84 92 61 71 76 75 83 92 61 71 76 75 83 92 Temp 79 83 84 81 76 74 72 73 78 82 83 80 75 73 72 73 78 82 83 80 76 Dewpt 71 71 70 69 70 71 70 70 70 71 71 71 70 70 70 69 70 70 70 70 70 RH 77 67 63 67 82 90 93 90 76 69 67 74 84 90 93 87 76 67 65 72 82 Wind dir E E E E NE NE NE E E E E E E E E E E E E E E Wind spd 5 9 11 10 6 4 5 5 6 10 12 11 5 4 4 5 8 12 13 11 5 Wind gust 20 27 23 28 31 23 28 27 24 Clouds CL FW FW FW CL FW FW CL CL CL FW SC CL CL CL CL FW FW SC SC CL PoP 12hr 5 5 30 5 30 QPF 12hr 0.00-0.11 0.01 0.01-0.38 0 0.02-0.71 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS SC SC SC Tstms IS IS Obvis H H H H H Heat index 82 88 88 83 80 85 87 83 80 86 87 83 Max heat 95 102 100 85 91 101 100 83 92 101 100 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 84 72 84 73 84 72 84 Temp 72 79 84 76 72 79 84 76 73 80 84 76 73 79 84 76 Dewpt 71 71 72 71 70 71 72 71 71 71 72 70 70 71 71 70 PWind dir E E E E E E E E Wind char LT GN LT GN LT GN LT GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 20 20 20 10 10 10 10 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ007-062000- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 87 92 63 75 80 75 86 92 63 75 80 75 87 92 Temp 83 86 87 84 79 77 75 76 82 85 86 84 79 77 75 76 82 86 87 84 79 Dewpt 70 69 70 70 70 69 70 69 68 69 70 71 70 70 69 68 69 69 69 70 70 RH 65 57 57 63 74 76 84 79 63 59 59 65 74 79 82 76 65 57 55 63 74 Wind dir E SE SE SE E NE NE NE E SE SE E E E E E E E SE E E Wind spd 6 10 13 10 6 5 4 5 8 13 16 12 8 5 5 6 10 14 16 13 9 Wind gust 23 31 26 20 19 29 33 27 19 23 32 33 28 24 Clouds CL FW FW FW CL FW FW CL CL CL FW SC CL CL CL CL CL CL FW FW CL PoP 12hr 5 5 10 0 10 QPF 12hr 0.00-0.40 0 0.00-0.33 0 0.00-0.71 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS Obvis H H H H H Heat index 86 90 92 88 81 84 89 91 88 81 85 90 91 88 82 Max heat 93 101 100 88 90 99 99 88 92 98 98 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 87 76 88 75 88 Temp 76 83 87 79 76 82 87 80 76 83 88 79 75 83 88 79 Dewpt 70 70 71 70 70 70 70 71 70 70 70 70 70 69 70 70 PWind dir E E E E E E E E Wind char LT GN LT GN GN GN LT GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 20 5 0 0 10 Rain shwrs IS IS IS IS IS IS IS IS IS IS $$ PRZ008-062000- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 87 92 71 74 80 82 85 91 69 74 79 84 87 92 Temp 82 86 87 84 79 76 75 76 81 84 85 82 78 76 74 75 81 86 87 84 79 Dewpt 73 74 74 73 74 74 74 72 72 73 74 74 73 73 72 71 72 72 73 72 72 RH 74 68 65 70 85 94 97 87 74 70 70 77 85 90 93 87 74 63 63 67 79 Wind dir E E NE NE E E E E E E E E E E E E E E E E E Wind spd 8 9 14 13 16 12 13 11 11 13 17 17 14 11 10 10 10 14 19 17 16 Wind gust 27 27 27 24 21 21 24 31 31 26 25 20 27 34 31 29 Clouds CL FW FW FW CL CL CL CL CL CL FW SC CL CL CL CL CL CL FW FW CL PoP 12hr 5 0 30 5 10 QPF 12hr 0.00-0.10 0 0.02-0.31 0 0.01-0.57 Snow 12hr MM MM MM Rain shwrs IS IS IS SC IS IS Obvis H H H H H Heat index 87 93 95 90 80 85 91 93 89 86 92 94 89 80 Max heat 95 108 106 88 94 104 104 86 93 105 104 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 86 74 87 75 88 75 87 Temp 75 81 86 78 75 82 87 79 75 82 88 79 75 82 87 79 Dewpt 73 73 75 74 73 73 75 74 73 73 75 74 73 73 74 73 PWind dir E E E E E E E E Wind char GN BZ GN GN LT GN GN BZ Avg clouds CL FW SC SC SC SC SC B1 SC SC SC SC SC SC SC SC PoP 12hr 0 40 20 50 10 40 0 10 Rain shwrs SC SC IS IS SC SC IS IS SC SC IS IS IS IS Tstms IS IS IS $$ PRZ009-062000- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 84 92 63 71 75 75 84 92 63 71 75 75 85 92 Temp 79 83 84 81 76 74 72 73 79 82 84 80 75 73 71 73 79 83 85 81 76 Dewpt 71 72 73 71 71 71 71 69 70 70 71 72 71 70 70 68 70 70 70 69 70 RH 77 70 70 72 85 90 97 87 74 67 65 77 87 90 97 84 74 65 61 67 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 4 5 6 5 5 5 5 4 5 8 8 6 5 4 4 5 6 10 10 8 6 Wind gust 21 24 17 27 28 17 19 31 33 28 23 Clouds CL FW SC SC CL CL CL CL CL CL SC SC CL CL CL CL CL CL SC SC CL PoP 12hr 30 0 50 0 40 QPF 12hr 0.02-0.42 0 0.03-0.54 0 0.00-0.71 Snow 12hr MM MM MM Rain shwrs IS IS SC IS SC SC SC Tstms IS IS IS IS Obvis H H H H H Heat index 82 88 90 85 81 87 89 84 81 88 89 84 Max heat 93 106 105 83 91 103 103 83 92 104 102 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 85 72 85 72 86 71 85 Temp 72 80 85 76 72 80 85 76 72 80 86 76 72 80 85 76 Dewpt 70 71 73 71 70 71 72 72 71 71 72 71 70 70 72 71 PWind dir E E E E E E E E Wind char LT GN LT LT LT GN LT LT Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 40 5 40 0 20 0 30 Rain shwrs IS SC IS IS SC SC IS IS IS IS SC IS Tstms IS IS $$ PRZ010-062000- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 89 92 69 74 82 76 88 92 68 74 82 77 89 92 Temp 83 88 89 85 79 77 75 76 82 87 88 84 79 76 74 76 83 88 89 85 79 Dewpt 74 75 76 75 74 74 73 71 73 73 75 75 74 73 72 70 72 73 74 73 73 RH 74 66 66 72 85 90 94 85 74 63 66 74 85 90 93 82 70 61 61 67 82 Wind dir E E SE NE E E E E E E E E E E E E E E E E E Wind spd 6 5 6 5 11 8 10 10 8 6 6 6 6 9 8 8 8 9 10 9 9 Wind gust 21 20 18 18 24 25 24 27 18 18 21 21 20 21 21 18 25 25 26 23 23 Clouds FW FW SC SC CL CL CL CL CL CL FW SC FW FW CL CL CL CL SC SC FW PoP 12hr 30 0 50 0 30 QPF 12hr 0.01-0.42 0 0.01-0.54 0 0.00-0.71 Snow 12hr MM MM MM Rain shwrs IS SC IS SC SC SC Tstms IS IS IS IS Obvis H H H H H Heat index 90 97100 94 82 88 94 97 92 80 88 95 98 92 82 Max heat 95 109 107 89 94 105 105 89 93 106 104 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 89 75 89 75 89 75 89 Temp 75 83 89 79 75 83 89 80 75 84 89 79 75 83 89 80 Dewpt 72 73 76 75 73 74 76 75 73 73 76 75 72 73 76 74 PWind dir E E E E E E E E Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW SC B1 SC SC SC B1 SC SC SC SC SC SC SC B1 PoP 12hr 0 60 20 40 10 30 0 40 Rain shwrs IS SC NM IS IS SC SC IS IS SC SC IS IS SC SC Tstms IS IS IS IS IS $$ PRZ011-062000- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 86 91 92 71 75 80 85 90 92 70 75 80 85 90 92 Temp 85 90 91 87 80 77 76 77 84 88 90 86 80 77 75 77 84 89 90 86 80 Dewpt 72 72 73 72 72 71 71 70 70 71 72 72 73 72 70 70 71 72 72 73 73 RH 65 56 56 61 77 82 85 79 63 57 56 63 79 85 84 79 65 57 56 65 79 Wind dir E SE SE E E NE NE E E SE SE E E E E E E E SE SE E Wind spd 11 13 13 6 8 4 4 6 9 14 16 8 8 5 5 9 12 19 18 18 14 Wind gust 26 26 29 20 31 33 24 21 20 26 37 37 37 29 Clouds CL CL FW FW CL CL CL CL CL CL FW FW CL CL CL CL CL CL FW FW CL PoP 12hr 5 0 5 0 0 QPF 12hr 0.01-0.37 0 0.00-0.23 0 0.00-0.12 Snow 12hr MM MM MM Rain shwrs IS IS IS Obvis H H H H H Heat index 90 96 99 93 83 88 94 97 92 83 89 95 97 93 84 Max heat 94 105 104 88 90 102 101 87 91 103 101 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 90 76 90 76 91 75 91 Temp 76 84 90 80 76 84 90 81 76 85 91 80 75 84 91 80 Dewpt 71 71 74 74 71 71 72 73 72 72 73 74 70 70 72 72 PWind dir E E E E E E E E Wind char GN BZ GN BZ GN BZ GN GN Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 10 10 0 0 0 10 Rain shwrs IS IS IS IS IS IS IS IS $$ PRZ012-062000- Culebra- Including the city of Culebra 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 87 91 80 84 88 91 80 84 88 91 Temp 84 86 87 86 83 81 81 81 85 87 88 86 82 81 80 81 85 87 88 86 83 Dewpt 74 74 74 75 75 76 74 73 74 75 75 76 74 75 74 73 75 75 75 76 75 RH 72 68 65 70 77 85 79 77 70 68 66 72 77 82 82 77 72 68 66 72 77 Wind dir E E E E NE E E E E E E E E E E E E E E E E Wind spd 17 16 13 14 16 20 21 18 19 18 17 19 20 20 23 20 21 20 19 19 21 Clouds SC FW CL CL B1 SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC CL PoP 12hr 40 40 40 40 30 QPF 12hr 0.06 0.11 0.14 0.07 0.19 Snow 12hr MM MM MM Rain shwrs SC IS SC IS SC IS IS IS SC SC SC SC SC SC IS IS SC SC Obvis H H H Heat index 91 95 96 94 90 88 85 86 92 96 97 95 89 87 84 85 92 96 97 95 90 Max heat 94 100 100 92 95 101 101 90 95 101 101 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 80 88 80 88 81 88 80 88 Temp 80 84 88 82 80 85 88 83 81 85 88 83 80 85 88 83 Dewpt 75 76 76 75 75 75 77 76 76 76 76 75 75 75 76 75 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 20 10 10 10 20 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ013-062000- Vieques- Including the city of Vieques 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 87 90 80 84 88 90 79 88 Temp 84 86 87 85 82 81 80 81 84 87 88 85 82 80 79 80 84 87 88 85 82 Dewpt 73 73 72 73 74 74 72 72 73 74 73 74 73 73 73 73 73 73 73 74 74 RH 70 65 61 67 77 79 77 74 70 65 61 70 74 79 82 79 70 63 61 70 77 Wind dir E E E E NE NE E E E E E E E E E E E E E E E Wind spd 14 16 13 13 16 19 21 18 18 18 18 19 20 20 23 20 20 20 18 19 20 Clouds SC FW CL CL B1 SC SC SC FW FW SC SC SC SC SC SC FW FW SC SC CL PoP 12hr 40 40 40 40 20 QPF 12hr 0.06 0.10 0.14 0.06 0.12-0.18 Snow 12hr MM MM MM Rain shwrs SC IS SC IS SC IS IS IS SC SC SC SC SC SC IS IS IS IS Obvis H H H Heat index 90 93 94 92 88 85 83 84 90 95 95 93 87 84 82 83 90 94 95 93 87 Max heat 93 97 97 89 92 98 98 89 93 99 98 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 79 88 79 88 80 88 79 88 Temp 79 84 88 82 79 84 88 82 80 85 88 82 79 84 88 82 Dewpt 74 75 74 74 74 74 75 75 75 75 74 75 74 74 74 74 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 20 20 20 10 20 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ VIZ001-062000- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 86 91 72 79 82 84 87 91 72 79 82 84 86 91 Temp 82 85 86 84 81 80 79 80 84 86 87 85 81 80 79 80 83 86 86 84 81 Dewpt 73 73 73 75 75 74 73 73 74 74 74 75 74 74 73 73 74 74 74 75 75 RH 74 67 65 74 82 82 82 79 72 68 65 72 79 82 82 79 74 68 68 74 82 Wind dir E E E E NE E E E E E E E E E E E E E E E E Wind spd 18 14 13 16 17 23 20 19 20 19 19 19 20 21 21 20 21 20 20 20 21 Clouds SC FW CL CL B1 SC SC FW FW FW SC FW SC SC SC SC SC SC SC SC CL PoP 12hr 30 30 40 40 20 QPF 12hr 0.05 0.11 0.04 0.07 0.06-0.13 Snow 12hr MM MM MM Rain shwrs SC IS SC IS SC IS IS IS IS IS SC SC SC SC IS IS IS IS Obvis H H H H Heat index 88 92 93 92 87 84 82 84 90 94 95 93 87 84 82 83 90 93 95 93 87 Max heat 94 100 100 93 96 101 101 92 96 102 102 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 86 79 87 80 87 79 86 Temp 79 83 86 81 79 83 87 82 80 84 87 82 79 83 86 82 Dewpt 75 75 75 75 75 75 76 75 75 75 75 75 74 74 74 74 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 10 10 10 10 20 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ VIZ002-062000- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 AM AST Sun Jul 6 2025 Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 86 92 76 80 82 85 87 92 79 85 87 93 Temp 83 86 86 85 82 81 80 81 84 87 87 85 82 80 79 80 84 86 87 85 82 Dewpt 73 73 73 74 74 73 73 72 73 74 74 74 73 74 73 73 73 74 74 75 74 RH 72 65 65 70 77 77 79 74 70 65 65 70 74 82 82 79 70 68 65 72 77 Wind dir E E E E NE E E E E E E E E E E E E E E E E Wind spd 17 13 13 14 14 19 17 17 19 18 18 18 17 18 18 18 19 19 19 19 18 Wind gust 28 Clouds SC FW CL CL SC FW FW SC FW FW SC SC FW FW SC FW FW FW FW FW CL PoP 12hr 20 20 20 20 5 QPF 12hr 0.02 0.03 0.03 0.02 0.00-0.06 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H Heat index 88 93 94 92 87 85 82 84 91 95 96 93 87 85 82 83 90 94 96 93 88 Max heat 93 101 101 90 95 102 102 90 95 104 103 Date Wed 07/09/25 Thu 07/10/25 Fri 07/11/25 Sat 07/12/25 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 79 87 79 88 80 88 80 88 Temp 79 84 87 82 79 84 88 82 80 84 88 82 80 84 88 82 Dewpt 75 75 75 74 74 75 76 75 75 75 75 75 74 74 74 73 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 10 10 0 0 20 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS $$