Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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988 FOCA52 TJSJ 012102 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 PM AST Tue Jul 1 2025 PRZ001-020800- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 73 77 82 80 88 90 71 76 82 80 88 90 73 77 82 Temp 80 78 77 78 83 87 88 85 80 78 76 78 83 87 88 85 81 79 77 79 84 Dewpt 72 73 73 73 74 74 73 74 74 74 73 72 74 74 74 74 74 75 74 74 76 RH 77 85 87 85 74 65 61 70 82 88 90 82 74 65 63 70 79 88 90 85 77 Wind dir E E E SE E E E E E E SE E E E E E E E SE E E Wind spd 9 10 9 8 11 14 14 13 9 8 6 5 8 11 12 11 8 6 5 4 8 Wind gust 19 25 24 23 21 Clouds SC SC SC B1 SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC B1 PoP 12hr 30 30 20 30 40 QPF 12hr 0.08-0.27 0.10-0.37 0.03 0.05 0.01-0.11 Snow 12hr MM MM MM Rain shwrs IS IS SC SC IS IS IS SC IS IS IS IS IS IS IS IS SC SC SC SC SC Tstms IS Heat index 82 80 91 95 96 92 83 90 95 96 93 85 81 80 92 Max heat 94 90 94 105 102 90 93 103 103 92 97 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 78 88 77 86 77 86 76 87 Temp 88 81 78 84 88 81 77 83 86 80 77 82 86 79 76 83 87 80 Dewpt 76 76 75 76 76 75 74 75 74 75 73 74 74 73 73 74 75 74 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC SC FW SC SC SC PoP 12hr 60 20 20 20 30 30 30 20 30 Rain shwrs NM NM IS IS IS IS IS IS IS IS SC SC SC IS IS IS SC SC Tstms IS IS $$ PRZ002-020800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 76 82 73 86 90 64 75 82 72 86 90 66 77 82 Temp 79 77 76 77 82 85 86 83 79 77 76 77 82 85 86 84 80 79 77 78 83 Dewpt 71 73 72 72 73 73 73 73 73 73 72 72 73 73 73 74 73 74 74 74 74 RH 77 87 87 85 74 67 65 72 82 87 87 85 74 67 65 72 79 85 90 88 74 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 12 13 13 13 14 14 13 11 10 11 10 8 11 11 10 10 8 8 6 9 10 Wind gust 25 26 27 26 25 20 20 20 19 Clouds SC B1 B1 B1 B1 B1 SC SC SC SC B1 SC SC SC SC SC SC SC SC SC B2 PoP 12hr 40 40 40 30 60 QPF 12hr 0.20-0.35 0.22-0.44 0.06 0.06 0.11 Snow 12hr MM MM MM Rain shwrs IS SC SC SC SC SC IS SC IS IS SC IS IS IS SC SC SC SC SC SC NM Tstms IS Heat index 81 87 92 93 90 82 87 92 93 91 85 82 81 89 Max heat 95 90 94 103 102 91 94 102 102 92 98 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 77 86 77 86 75 85 75 85 Temp 86 80 77 83 86 80 77 82 86 79 75 81 85 78 75 81 85 79 Dewpt 75 74 74 75 75 74 73 73 74 73 73 73 73 73 72 73 74 73 PWind dir E E E E E E E E E Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 B2 SC SC SC SC SC SC SC B1 B1 B1 B1 SC FW SC B1 B1 PoP 12hr 70 30 30 20 40 40 40 50 50 Rain shwrs NM NM IS SC SC IS IS IS SC SC SC SC SC SC IS SC SC SC Tstms IS IS IS $$ PRZ003-020800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 67 76 82 75 86 92 68 75 82 75 86 91 69 77 82 Temp 79 77 76 77 82 85 86 83 79 77 76 77 82 85 86 84 80 79 77 78 83 Dewpt 71 72 72 72 73 73 73 73 73 73 72 72 73 74 73 74 73 74 73 73 74 RH 77 85 87 85 74 67 65 72 82 87 87 85 74 70 65 72 79 85 87 85 74 Wind dir E NE E E E E E E E E E E E E SE E E E E E E Wind spd 9 10 11 10 12 13 12 11 8 9 9 6 9 11 11 9 6 8 6 8 9 Wind gust 19 21 21 20 25 26 25 23 24 24 20 Clouds FW SC B1 SC B1 B1 FW FW FW SC SC FW SC SC SC SC SC SC SC SC B1 PoP 12hr 50 50 20 30 40 QPF 12hr 0.20-0.36 0.31-0.41 0.03 0.01-0.07 0.01-0.11 Snow 12hr MM MM MM Rain shwrs IS IS SC SC SC SC IS IS IS IS IS IS IS SC SC SC SC SC SC SC Tstms IS Heat index 81 87 92 93 90 82 87 92 94 91 84 81 80 89 Max heat 94 90 94 103 102 90 94 103 102 91 97 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 86 77 86 76 86 75 85 75 85 Temp 86 80 77 82 86 80 76 82 86 79 75 81 85 78 75 81 85 79 Dewpt 75 75 74 75 75 74 73 74 74 73 72 73 73 72 72 73 74 73 PWind dir E E E E E NE E E E Wind char GN GN GN LT GN LT GN GN GN Avg clouds B1 B1 SC SC SC FW SC SC FW SC SC SC SC FW CL FW B1 SC PoP 12hr 50 30 30 20 30 30 30 40 40 Rain shwrs SC SC IS IS SC IS IS IS IS IS SC SC SC IS SC SC SC Tstms IS IS IS $$ PRZ004-020800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 73 77 74 84 90 68 72 76 74 84 90 69 74 77 Temp 76 75 73 74 79 83 84 81 76 74 73 74 79 83 84 82 77 76 74 75 80 Dewpt 70 70 70 71 72 72 71 71 71 71 70 70 72 72 72 72 72 72 72 72 73 RH 82 84 90 90 79 70 65 72 85 90 90 87 79 70 67 72 85 87 93 90 79 Wind dir E E E E E SE SE E E E E E E E E E E E E E E Wind spd 5 5 6 6 11 12 12 10 5 5 5 4 8 10 10 9 5 5 3 4 8 Clouds SC SC B1 B1 B1 B1 SC SC FW FW SC FW SC SC SC SC SC SC SC SC B1 PoP 12hr 40 40 20 30 40 QPF 12hr 0.12-0.32 0.16-0.43 0.02 0.05 0.01-0.11 Snow 12hr MM MM MM Rain shwrs IS IS SC SC SC SC IS IS IS IS IS IS IS IS SC SC SC SC SC SC SC Tstms IS Heat index 82 88 89 85 82 88 90 86 84 Max heat 92 84 94 101 98 84 92 102 99 86 94 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 74 84 74 84 72 83 72 83 Temp 85 78 74 80 84 77 74 80 84 76 72 79 83 76 72 79 83 76 Dewpt 74 73 72 73 74 72 71 73 72 72 70 72 71 71 70 72 72 71 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC SC PoP 12hr 60 30 30 20 30 30 30 30 40 Rain shwrs SC NM IS IS SC IS IS IS IS IS SC SC SC IS SC SC SC Tstms IS IS IS $$ PRZ005-020800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 73 76 82 84 88 92 72 75 82 83 88 92 72 75 82 Temp 79 78 76 78 83 87 88 85 79 77 75 77 83 87 88 85 80 78 76 77 83 Dewpt 72 73 73 72 74 74 75 74 73 73 73 72 74 75 76 75 74 74 73 72 75 RH 79 85 90 82 74 65 66 70 82 87 94 85 74 68 68 72 82 88 90 85 77 Wind dir E E E E E E E E E E E SE E E E E E E SE SE E Wind spd 12 10 9 6 9 13 16 17 11 6 5 6 6 11 14 10 8 6 5 4 6 Wind gust 24 29 33 21 27 21 Clouds SC FW SC SC SC SC SC SC FW FW FW FW SC SC FW FW FW FW FW FW SC PoP 12hr 10 10 10 10 5 QPF 12hr 0.02-0.16 0.06-0.21 0.01 0.00-0.13 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 81 90 96 98 93 81 89 97 99 93 83 91 Max heat 96 90 97 108 105 90 94 109 108 92 97 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 76 88 76 86 76 86 75 88 Temp 89 80 77 84 88 80 77 82 86 79 76 82 86 79 75 83 88 79 Dewpt 77 76 74 76 77 76 74 75 76 75 74 75 75 73 73 74 76 73 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds SC B1 FW FW FW SC SC SC SC SC FW FW SC FW CL FW SC SC PoP 12hr 50 0 20 20 20 5 10 10 20 Rain shwrs IS SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Tstms IS IS $$ PRZ006-020800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 72 76 73 82 91 62 71 76 72 82 91 62 72 77 Temp 75 73 72 73 78 81 82 80 75 73 71 72 78 81 82 80 75 74 72 73 79 Dewpt 69 69 70 69 71 71 70 70 70 70 70 69 71 72 71 71 71 71 70 70 72 RH 82 87 93 87 79 72 67 72 84 90 97 90 79 74 69 74 87 90 93 90 79 Wind dir E E E E E SE SE E E E E E E E SE SE E E E E E Wind spd 5 4 4 4 9 10 11 10 5 4 4 4 5 9 9 8 4 4 3 2 5 Wind gust 21 25 24 20 24 23 Clouds FW CL SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 10 5 5 5 QPF 12hr 0.03-0.21 0.06-0.31 0.01 0.01 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS Heat index 80 85 86 82 80 85 87 83 82 Max heat 93 83 93 100 98 84 91 102 99 85 95 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 73 83 72 82 71 81 71 82 Temp 83 76 73 79 83 76 72 78 82 75 71 77 81 74 71 78 82 75 Dewpt 73 72 71 72 73 72 71 72 72 71 70 71 70 70 70 71 71 70 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds SC SC CL FW FW FW SC FW FW SC FW FW SC SC CL FW SC SC PoP 12hr 50 0 10 10 10 5 30 10 10 Rain shwrs IS SC IS IS IS IS IS IS IS IS IS SC IS IS IS Tstms IS IS IS $$ PRZ007-020800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 63 75 82 73 87 95 63 75 82 72 86 94 63 76 82 Temp 79 77 76 77 82 86 87 84 79 77 75 76 82 85 86 84 79 78 76 77 83 Dewpt 68 68 69 69 71 71 70 71 70 70 70 69 70 72 72 72 71 70 70 69 71 RH 69 74 79 76 69 61 57 65 74 79 84 79 67 65 63 67 77 76 82 76 67 Wind dir E NE E E E SE SE SE E E E E E SE SE SE E E E E E Wind spd 9 5 5 6 11 12 12 11 8 6 5 6 6 11 10 9 6 5 4 3 5 Wind gust 23 24 27 26 25 20 25 25 20 Clouds FW CL SC SC SC SC SC FW FW FW FW FW CL CL FW FW FW FW FW FW FW PoP 12hr 20 10 0 5 0 QPF 12hr 0.02-0.25 0.09-0.38 0.01 0.00-0.52 0 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS Tstms Heat index 81 86 91 92 89 82 86 91 93 89 82 87 Max heat 98 89 94 103 101 90 94 103 102 91 95 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 87 75 87 74 87 75 87 Temp 88 80 77 83 87 79 76 82 87 78 75 82 87 79 75 82 87 79 Dewpt 73 73 71 72 73 72 71 71 72 71 69 70 71 70 69 70 71 71 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds SC SC CL CL FW FW CL CL FW FW CL FW FW SC CL FW FW SC PoP 12hr 40 0 5 0 10 5 30 5 10 Rain shwrs SC SC IS IS IS IS IS SC IS IS Tstms IS IS $$ PRZ008-020800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 75 82 84 87 92 69 73 82 83 86 93 69 73 82 Temp 78 77 75 76 82 86 87 84 78 75 74 75 81 85 86 83 78 76 74 75 81 Dewpt 71 71 71 71 72 73 74 73 73 72 71 70 72 73 74 74 73 73 72 71 73 RH 79 82 87 85 72 65 65 70 85 90 90 84 74 67 68 74 85 90 93 87 77 Wind dir E E E E E E E E E E E E E E E E E E E SE E Wind spd 16 12 10 8 10 11 14 16 11 6 6 8 5 8 11 10 5 6 8 6 6 Wind gust 29 24 21 21 29 32 21 18 24 Clouds FW FW SC SC FW FW B1 B1 FW FW FW FW FW FW SC SC FW FW FW FW CL PoP 12hr 5 40 5 20 0 QPF 12hr 0.01 0.07-0.60 0.01 0.01-0.51 0 Snow 12hr MM MM MM Rain shwrs SC SC IS IS IS Tstms IS IS Heat index 87 93 94 90 85 92 95 90 86 Max heat 97 90 95 106 105 90 94 109 107 90 95 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 75 87 74 86 74 86 74 87 Temp 87 79 76 82 87 78 75 81 86 78 75 81 86 78 74 81 87 78 Dewpt 75 75 73 74 76 75 73 74 75 74 73 73 74 72 72 73 74 73 PWind dir E E E E E E E E E Wind char GN LT GN LT GN GN BZ GN GN Avg clouds SC SC FW CL FW SC FW FW FW SC CL CL FW SC CL FW SC SC PoP 12hr 50 0 40 5 20 0 30 5 40 Rain shwrs SC SC SC SC IS IS IS IS SC SC SC SC Tstms IS IS IS IS $$ PRZ009-020800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 64 71 76 73 84 93 64 71 76 73 83 94 64 71 75 Temp 75 73 72 73 79 83 84 81 75 73 71 73 78 82 83 80 75 73 71 73 79 Dewpt 69 69 69 68 70 71 71 70 70 70 69 68 70 71 72 71 71 71 70 68 71 RH 82 87 90 84 74 67 65 69 84 90 93 84 76 69 70 74 87 93 97 84 77 Wind dir E E E E E E SE E E E E E E E E E E E E E E Wind spd 8 5 4 4 6 9 6 6 5 4 4 4 4 5 4 4 4 4 4 3 4 Wind gust 21 21 27 25 25 24 23 Clouds FW CL SC SC FW FW B1 B1 FW FW CL FW CL CL B1 B1 CL CL CL CL CL PoP 12hr 10 30 5 30 0 QPF 12hr 0.02 0.07-0.57 0 0.00-0.66 0 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC SC SC Tstms IS IS IS IS Heat index 81 87 89 84 80 87 89 84 82 Max heat 97 83 92 102 100 85 94 105 103 84 92 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 85 73 84 71 83 71 83 71 84 Temp 85 77 73 79 84 76 72 79 83 75 71 78 83 75 71 79 84 75 Dewpt 73 73 71 72 74 72 71 71 73 71 70 71 72 70 69 70 72 70 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 FW SC FW FW FW SC CL CL SC SC CL CL SC SC PoP 12hr 70 0 40 0 30 0 60 0 40 Rain shwrs NM NM SC SC IS SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS $$ PRZ010-020800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 74 82 76 88 94 69 74 82 76 89 94 69 74 82 Temp 79 77 75 76 83 87 88 85 79 76 75 76 83 88 89 85 79 77 75 76 83 Dewpt 72 71 71 70 72 74 74 74 73 73 71 70 73 74 75 74 74 73 72 70 73 RH 79 82 87 82 70 65 63 70 82 90 87 82 72 63 64 70 85 87 90 82 72 Wind dir E E E E E E E SE E E E E E E E E E E E E E Wind spd 12 10 8 6 8 8 8 6 8 8 6 8 6 5 6 6 6 8 6 5 4 Wind gust 27 25 21 24 21 24 20 23 26 23 21 21 19 19 19 18 21 19 Clouds FW CL SC SC FW FW B1 B1 SC FW CL FW CL CL B1 B1 FW FW FW FW CL PoP 12hr 5 40 10 50 5 QPF 12hr 0.01-0.08 0.11-0.60 0.01 0.00-0.66 0 Snow 12hr MM MM MM Rain shwrs IS IS SC SC IS SC SC IS IS IS IS Tstms IS IS IS IS Heat index 80 88 96 98 92 80 89 96 99 93 81 89 Max heat 99 90 95 109 107 90 95 110 109 91 95 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 76 89 75 89 73 89 73 89 Temp 89 80 76 84 89 80 75 83 89 78 74 83 89 78 74 83 89 79 Dewpt 76 75 73 74 77 75 73 74 76 74 72 73 75 73 71 72 75 73 PWind dir E E E E E E E E E Wind char LT LT LT GN LT GN GN LT LT Avg clouds SC B1 FW FW FW SC CL CL FW SC CL CL SC SC FW FW FW SC PoP 12hr 70 0 50 0 40 0 60 0 40 Rain shwrs NM NM SC SC SC SC NM NM SC SC Tstms IS IS IS IS IS IS IS IS $$ PRZ011-020800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 70 74 82 84 90 94 71 75 82 84 91 94 71 75 82 Temp 79 77 75 76 84 89 90 87 80 78 76 77 85 90 91 87 80 78 76 77 85 Dewpt 73 70 69 69 72 74 74 74 73 72 70 70 72 74 75 74 74 73 71 70 72 RH 82 79 82 79 67 61 60 65 79 82 82 79 65 60 60 65 82 85 85 79 65 Wind dir E E E E E SE SE SE E E E E E SE SE SE E E E E E Wind spd 14 6 6 8 13 17 16 14 13 13 9 11 11 14 13 11 11 11 9 5 5 Wind gust 28 27 34 32 29 29 31 21 24 24 29 28 23 25 25 20 Clouds FW CL SC SC SC SC SC FW FW FW CL FW CL CL SC SC FW FW FW FW CL PoP 12hr 10 10 5 10 5 QPF 12hr 0.02-0.08 0.09-0.18 0 0.01-0.61 0 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS Tstms Heat index 82 90 99100 95 84 91 99101 96 84 91 Max heat 98 90 94 105 102 90 94 106 105 91 96 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 92 76 91 75 91 73 91 73 91 Temp 92 81 77 85 91 81 76 85 91 79 74 84 91 79 74 84 91 80 Dewpt 76 76 72 74 76 75 72 73 76 75 71 71 75 74 70 72 75 74 PWind dir E E SE E E E E E E Wind char GN GN BZ GN GN LT GN LT GN Avg clouds FW SC CL CL FW FW CL CL FW FW CL FW FW SC FW FW FW SC PoP 12hr 40 0 10 0 5 0 30 5 10 Rain shwrs SC SC IS IS IS IS SC IS IS IS IS IS Tstms IS $$ PRZ012-020800- Culebra- Including the city of Culebra 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 79 82 84 87 92 76 79 82 84 87 91 80 Temp 82 80 79 80 84 87 87 85 82 80 79 80 84 86 87 85 82 81 80 80 84 Dewpt 74 75 74 74 75 75 75 75 74 74 74 74 75 75 75 76 75 76 75 75 76 RH 77 85 85 82 74 68 68 72 77 82 85 82 74 70 68 75 79 85 85 85 77 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 21 23 23 21 20 18 16 16 17 18 17 17 16 14 13 12 13 12 13 16 16 Clouds SC B1 B2 B1 SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC B2 PoP 12hr 50 10 40 30 50 QPF 12hr 0.22 0.11 0.06 0.04 0.10 Snow 12hr MM MM MM Rain shwrs IS SC SC SC IS IS IS IS IS IS SC IS IS IS IS IS SC SC SC SC SC Tstms IS Heat index 87 83 81 83 91 96 97 94 88 84 81 83 91 95 96 95 89 86 83 85 93 Max heat 98 91 96 103 102 91 94 102 102 92 98 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 79 88 79 88 78 88 78 87 Temp 87 82 79 84 88 82 79 84 88 81 79 84 88 81 79 84 87 82 Dewpt 77 76 76 76 76 75 75 75 75 75 75 74 75 75 74 75 75 74 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ GN BZ BZ BZ BZ Avg clouds B2 B1 SC SC SC SC SC SC SC SC B1 B1 B1 SC FW SC B1 B1 PoP 12hr 60 30 30 10 40 40 40 50 50 Rain shwrs SC IS IS IS IS IS IS IS IS SC SC SC SC SC SC SC SC Tstms IS IS IS $$ PRZ013-020800- Vieques- Including the city of Vieques 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 74 77 82 84 88 91 75 77 82 84 87 90 79 Temp 81 79 77 79 84 87 88 85 81 79 78 79 83 86 87 85 82 81 79 80 84 Dewpt 72 73 73 73 73 74 73 73 73 73 72 73 74 73 73 74 74 74 74 74 75 RH 74 82 87 82 70 65 61 67 77 82 82 82 74 65 63 70 77 79 85 82 74 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 21 23 23 21 20 17 16 14 17 18 16 14 16 14 12 11 12 13 13 16 16 Clouds SC B1 B2 SC SC SC FW FW SC SC B1 SC SC SC SC SC SC SC SC SC B2 PoP 12hr 50 10 40 30 50 QPF 12hr 0.20-0.29 0.06-0.25 0.05 0.03 0.10 Snow 12hr MM MM MM Rain shwrs IS SC SC SC IS IS IS IS IS IS SC IS IS IS IS IS SC SC SC SC SC Tstms IS Heat index 85 80 80 90 95 96 93 86 80 80 90 94 95 93 88 86 81 84 92 Max heat 95 90 93 101 99 90 93 99 99 91 95 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 78 88 78 88 77 87 77 87 Temp 87 81 79 84 88 82 79 84 88 80 77 83 87 80 77 83 87 81 Dewpt 75 75 74 75 74 74 74 74 73 73 73 73 73 73 73 74 74 73 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ GN BZ BZ BZ BZ Avg clouds B2 B1 SC SC SC FW FW FW SC SC B1 B1 B1 SC CL FW B1 B1 PoP 12hr 50 20 20 10 40 40 40 50 50 Rain shwrs SC SC IS IS IS IS IS IS IS SC SC SC SC IS SC SC SC Tstms IS IS IS $$ VIZ001-020800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 77 82 84 85 91 70 78 82 81 84 89 69 77 82 Temp 80 79 77 78 82 85 85 84 80 79 78 78 81 83 84 82 79 78 77 78 82 Dewpt 73 74 74 73 74 74 74 75 74 74 74 74 75 74 75 75 75 75 75 75 76 RH 79 85 90 85 77 70 70 74 82 85 88 88 82 74 74 79 88 91 94 91 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 21 24 23 21 20 18 16 16 18 18 17 17 16 14 13 11 13 13 17 16 17 Clouds SC B1 B2 B1 SC SC FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 50 20 40 30 40 QPF 12hr 0.22 0.11 0.06 0.03 0.06 Snow 12hr MM MM MM Rain shwrs IS SC SC SC IS IS IS IS IS SC SC IS IS IS IS IS SC SC SC SC SC Heat index 83 81 80 88 92 93 91 84 81 80 86 90 91 89 82 80 80 88 Max heat 97 90 96 103 103 90 94 99 99 92 97 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 78 85 77 84 77 85 77 85 Temp 85 80 78 82 85 80 77 82 84 79 77 82 85 80 77 82 85 80 Dewpt 76 75 75 75 75 75 74 74 74 74 74 73 73 74 74 74 74 74 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ GN BZ BZ BZ BZ Avg clouds B1 SC FW FW FW FW FW FW FW SC SC SC SC FW CL FW SC SC PoP 12hr 40 5 5 10 30 30 30 30 40 Rain shwrs SC SC IS IS IS IS IS IS IS SC SC SC SC IS SC SC SC Tstms IS IS $$ VIZ002-020800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 PM AST Tue Jul 1 2025 Date 07/01/25 Wed 07/02/25 Thu 07/03/25 Fri 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 78 82 84 87 93 76 79 82 84 88 94 76 79 82 Temp 81 80 78 79 83 86 87 85 82 80 79 80 84 87 88 86 82 81 79 80 84 Dewpt 73 74 73 73 73 74 74 74 73 74 73 74 74 74 75 75 74 75 75 75 76 RH 77 82 85 82 72 68 65 70 74 82 82 82 72 65 66 70 77 82 88 85 77 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 18 20 20 18 18 17 14 16 14 14 13 13 14 14 13 11 11 13 14 14 14 Wind gust 28 28 Clouds SC B1 B1 SC SC SC FW FW SC SC SC FW SC SC FW FW SC SC SC SC B1 PoP 12hr 40 10 20 30 40 QPF 12hr 0.16 0.08 0.03 0.02 0.07 Snow 12hr MM MM MM Rain shwrs IS SC SC IS IS IS IS IS IS IS IS IS IS IS SC SC SC SC SC Heat index 86 83 81 90 94 95 93 87 84 80 82 91 95 97 95 88 86 81 84 92 Max heat 98 90 95 103 102 90 96 106 105 91 99 Date 07/04 Sat 07/05/25 Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 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 79 87 78 87 78 87 78 87 Temp 87 82 79 84 87 81 78 83 87 81 78 83 87 81 78 83 87 81 Dewpt 76 75 75 75 75 74 74 74 74 73 74 73 73 73 73 74 74 73 PWind dir E E E E E E E E E Wind char GN GN BZ GN GN BZ BZ BZ BZ Avg clouds B1 SC FW FW FW FW CL CL FW SC SC SC SC FW CL FW B1 SC PoP 12hr 40 5 5 0 30 30 20 40 40 Rain shwrs SC SC IS IS IS IS IS SC SC SC IS IS SC SC IS Tstms IS IS $$