Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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041 FOCA52 TJSJ 022102 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 PM AST Thu Oct 2 2025 PRZ001-030800- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 84 81 88 91 70 75 84 82 88 91 71 75 84 Temp 80 78 76 75 82 87 88 82 79 77 76 75 82 87 88 82 79 77 76 75 82 Dewpt 74 74 74 73 75 76 76 75 74 74 73 72 74 76 76 76 75 74 74 73 76 RH 82 88 94 94 79 70 68 79 85 90 90 90 77 70 68 82 88 90 94 94 82 Wind dir SW SW SW SW S N NE NE E SE S S SE NE E E E SE SE SE E Wind spd 1 2 1 1 1 6 8 6 3 3 2 2 2 5 10 10 6 4 3 3 5 Clouds SC SC SC CL SC SC B1 B1 CL SC SC SC FW FW B1 B1 FW FW SC SC SC PoP 12hr 30 30 30 40 40 QPF 12hr 0.03-0.11 0.03-1.14 0.04 0.01-0.95 0.02-0.10 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS SC SC IS SC IS IS IS SC SC IS IS SC SC IS Tstms IS IS IS IS Heat index 83 90 98 99 88 81 89 98 99 89 82 90 Max heat 95 94 96 107 104 93 94 108 105 94 95 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 75 88 75 89 76 90 76 89 Temp 88 79 76 83 88 79 76 83 89 80 77 83 90 80 77 83 89 80 Dewpt 77 75 74 76 77 75 74 76 77 75 74 76 77 76 75 76 77 76 PWind dir E E E E E SE SE SE E Wind char GN LT GN LT LT LT GN LT GN Avg clouds B1 B1 SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC FW FW B1 B1 PoP 12hr 60 40 50 40 60 20 50 40 60 Rain shwrs NM NM SC SC SC SC SC SC SC NM IS IS SC SC SC NM NM Tstms IS IS IS IS IS IS IS $$ PRZ002-030800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 75 84 75 87 92 65 74 84 75 87 91 66 75 84 Temp 79 77 76 75 82 86 87 81 78 76 75 74 81 86 87 81 78 77 76 75 81 Dewpt 73 73 72 73 74 74 74 74 73 73 72 72 74 74 74 74 73 74 73 73 74 RH 82 87 87 94 77 68 65 79 85 90 90 93 79 68 65 79 85 90 90 94 79 Wind dir N NW NW NW N NE NE NE NE NE E NE E E E E E E E E E Wind spd 2 2 3 3 2 5 6 6 3 2 1 2 3 5 9 8 6 5 5 5 6 Clouds SC SC B1 SC SC SC B1 B1 CL SC SC SC SC SC B1 B1 SC SC SC SC B1 PoP 12hr 30 40 30 30 40 QPF 12hr 0.05-0.11 0.02-1.10 0.07 0.03-0.82 0.10 Snow 12hr MM MM MM Rain shwrs SC IS SC IS IS SC SC SC IS SC SC SC SC SC SC IS IS SC SC SC Tstms IS IS IS IS Heat index 81 87 94 95 86 80 87 94 95 87 81 88 Max heat 96 94 96 105 103 93 96 105 103 94 96 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 75 87 75 87 75 87 76 87 Temp 87 79 76 82 87 79 76 82 87 79 76 82 87 79 77 82 87 79 Dewpt 75 73 73 74 75 74 73 75 75 74 74 75 75 74 74 75 76 74 PWind dir E E E E E E SE E E Wind char GN LT GN LT LT LT LT LT GN Avg clouds B1 B2 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 SC SC B2 B1 PoP 12hr 60 60 60 60 60 20 50 60 60 Rain shwrs SC SC SC NM NM NM NM NM SC SC IS IS SC SC IS IS SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS $$ PRZ003-030800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 84 77 87 91 67 73 84 77 87 91 67 74 84 Temp 78 76 75 74 81 86 87 81 78 76 74 73 81 86 87 81 78 76 75 74 81 Dewpt 73 73 72 72 74 74 75 76 73 73 72 72 74 74 74 75 73 74 73 72 75 RH 85 90 90 93 79 68 68 85 85 90 93 97 79 68 65 82 85 94 94 93 82 Wind dir N N N N N E E E NE N N N NE SE SE E NE NE NE NE E Wind spd 1 4 4 4 3 6 8 5 4 3 3 3 4 6 9 8 5 5 4 5 6 Clouds FW SC FW FW FW SC B1 B1 FW SC FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 20 50 20 20 20 QPF 12hr 0.02 0.03-0.99 0.01-0.07 0.02-0.26 0.01-0.10 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS SC SC IS IS IS IS IS IS IS IS IS IS SC SC IS Tstms IS IS Heat index 80 87 94 97 86 86 94 95 86 80 87 Max heat 97 94 94 106 104 94 94 104 103 94 95 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 74 87 74 86 75 87 76 87 Temp 87 78 75 81 87 78 75 81 86 78 76 82 87 79 77 82 87 79 Dewpt 75 73 73 75 75 74 73 75 75 74 74 75 76 75 74 75 76 74 PWind dir E NE E NE E NE E E E Wind char GN LT GN LT LT LT LT LT LT Avg clouds SC B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC B1 B1 PoP 12hr 40 30 50 40 50 20 40 30 50 Rain shwrs SC SC SC SC SC SC SC SC SC SC IS IS SC SC IS IS SC SC Tstms IS IS $$ PRZ004-030800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 71 75 77 86 91 66 70 75 75 85 92 67 71 75 Temp 76 74 72 71 79 85 86 78 75 73 71 70 79 84 85 79 75 74 72 71 79 Dewpt 71 71 71 70 73 73 74 74 72 72 70 70 72 73 73 73 72 72 71 71 73 RH 85 90 97 97 82 67 68 88 90 97 97100 79 70 67 82 90 93 97100 82 Wind dir NW NW NW NW N NE NE NE NE N W W NE E E E E E E E E Wind spd 2 2 2 2 2 5 6 5 2 1 1 1 2 5 9 8 3 3 2 3 4 Clouds SC SC FW FW FW SC OV B2 CL SC SC SC SC SC B2 B2 SC SC SC SC SC PoP 12hr 20 70 10 60 20 QPF 12hr 0.01-0.08 0.48-1.29 0.00-0.07 0.05-1.08 0.00-0.10 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC NM NM IS IS IS IS IS NM NM IS IS SC SC IS Tstms IS IS IS IS Heat index 82 91 93 81 81 91 92 81 82 Max heat 93 84 93 104 103 93 105 102 83 94 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 71 85 72 85 72 86 72 86 Temp 85 76 72 79 85 76 73 79 85 76 73 80 86 77 73 80 86 76 Dewpt 74 72 71 73 74 73 72 73 74 72 72 74 74 73 72 74 75 73 PWind dir E E E E E E SE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC B1 FW FW B1 B1 PoP 12hr 60 30 50 40 60 20 50 30 50 Rain shwrs IS SC SC SC SC SC SC SC SC IS IS IS SC SC IS IS SC SC Tstms IS IS IS IS IS IS $$ PRZ005-030800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 74 84 84 88 92 70 73 84 84 89 92 71 74 84 Temp 78 76 75 74 82 87 88 81 78 76 74 73 82 88 89 81 78 76 75 74 82 Dewpt 74 74 73 72 75 77 76 75 74 74 73 71 75 76 77 75 75 74 73 72 76 RH 88 94 94 93 79 72 68 82 88 94 97 93 79 68 68 82 91 94 94 93 82 Wind dir SW S S S SE NE NE NE E SE S S SE NE NE E E SE SE SE SE Wind spd 1 2 2 3 2 6 8 6 4 4 3 3 2 6 10 6 5 5 4 3 4 Wind gust 19 Clouds SC SC FW CL FW SC B1 B1 CL FW SC SC FW FW B1 B1 FW FW FW FW FW PoP 12hr 30 30 10 30 10 QPF 12hr 0.02-0.07 0.02-1.12 0.00-0.06 0.02-1.02 0.00-0.08 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS SC SC IS IS IS IS IS SC SC IS IS IS IS IS Tstms IS IS IS IS Heat index 89 99100 87 88 99101 88 89 Max heat 96 94 96 112 107 93 95 112 108 94 96 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 74 89 74 89 74 89 74 89 Temp 89 78 75 82 89 78 75 82 89 78 75 83 89 79 75 83 89 79 Dewpt 77 75 73 76 77 75 74 76 77 75 73 76 78 76 74 76 78 76 PWind dir E SE E SE E SE E SE E Wind char GN LT GN LT LT LT LT LT LT Avg clouds SC B1 SC SC SC B1 SC FW SC B1 SC FW SC B1 CL FW SC B1 PoP 12hr 50 10 50 5 60 10 60 10 40 Rain shwrs IS SC IS IS IS SC IS IS IS NM IS IS NM NM IS IS IS Tstms IS IS IS IS IS IS $$ PRZ006-030800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 70 74 75 83 91 61 70 73 75 83 91 61 70 74 Temp 74 73 71 70 77 82 83 76 74 72 71 70 77 82 83 77 74 72 71 70 77 Dewpt 70 71 70 69 71 72 72 72 71 71 69 68 71 72 72 72 71 71 70 69 72 RH 87 93 97 97 82 72 70 87 90 97 93 93 82 72 70 85 90 97 97 97 85 Wind dir W N NE NE NE NE NE NE NE E E S E E E E E E E E E Wind spd 1 1 1 1 1 4 4 3 2 2 1 1 2 4 5 4 2 2 2 2 3 Clouds SC FW FW CL FW SC OV OV CL CL CL FW FW FW B2 B2 CL CL FW FW FW PoP 12hr 10 80 0 60 5 QPF 12hr 0.01-0.06 0.39-1.29 0.01 0.03-1.10 0 Snow 12hr MM MM MM Rain shwrs IS IS IS SC D D IS IS IS NM NM IS Tstms IS IS IS IS Heat index 86 88 86 88 Max heat 91 92 104 101 91 105 102 92 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 70 83 71 82 71 83 71 83 Temp 83 74 71 77 83 74 72 77 82 74 72 78 83 75 72 78 83 75 Dewpt 73 71 70 72 73 71 70 72 73 71 71 72 73 72 71 72 74 72 PWind dir E E E E E E SE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 FW FW SC B1 FW FW SC B1 FW FW SC B1 CL FW SC B1 PoP 12hr 50 5 60 5 60 0 60 5 40 Rain shwrs IS SC IS IS NM NM IS IS NM NM IS IS NM NM IS SC SC Tstms IS IS IS IS IS IS IS $$ PRZ007-030800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 74 84 75 87 93 62 73 84 75 87 92 63 74 84 Temp 78 76 75 74 81 86 87 81 78 76 74 73 81 86 87 81 78 76 75 74 81 Dewpt 72 72 71 69 71 72 73 74 73 72 71 70 71 72 73 74 72 72 71 70 72 RH 82 87 87 84 72 63 63 79 85 87 90 90 72 63 63 79 82 87 87 87 74 Wind dir N N N N NE SE S SE NE NE NE N NE SE SE SE NE NE NE NE E Wind spd 1 3 2 2 1 6 5 2 2 3 3 3 2 6 8 5 3 3 3 3 4 Clouds SC CL CL CL CL FW B1 B2 SC CL CL CL FW FW B1 B1 FW FW CL CL FW PoP 12hr 20 60 10 30 5 QPF 12hr 0.03 0.11-1.16 0.01 0.01-0.99 0.01 Snow 12hr MM MM MM Rain shwrs IS IS SC NM IS IS IS IS IS IS IS IS Tstms IS IS IS IS Heat index 80 86 93 95 86 80 85 92 95 86 80 86 Max heat 96 94 94 105 104 95 94 104 103 95 94 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 74 87 74 87 75 87 75 88 Temp 87 78 75 81 87 78 75 81 87 78 76 82 87 79 76 82 88 79 Dewpt 74 73 71 72 74 73 71 72 74 73 72 73 74 74 72 72 75 74 PWind dir E NE E NE E NE E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW SC B1 FW FW SC B1 CL FW SC SC CL FW SC SC PoP 12hr 40 5 50 5 50 0 50 5 30 Rain shwrs SC SC SC SC IS IS IS SC SC SC IS SC SC Tstms IS $$ PRZ008-030800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 73 84 84 87 94 69 72 84 84 87 94 69 73 84 Temp 77 75 74 73 81 86 87 80 77 75 73 72 80 86 87 80 77 75 74 73 81 Dewpt 73 73 72 71 73 75 75 73 73 72 71 70 72 74 75 73 73 73 72 70 73 RH 87 94 93 93 77 70 68 79 87 90 93 93 77 68 68 79 87 94 93 90 77 Wind dir NW SE SE SE E NE NE NE E SE SE SE SE NE NE E E E SE SE E Wind spd 3 3 3 4 4 8 8 8 6 5 4 3 4 5 6 5 5 5 4 3 5 Clouds SC FW FW CL FW SC SC SC CL CL FW FW FW FW B1 B1 SC SC FW FW FW PoP 12hr 20 20 5 30 20 QPF 12hr 0.03 0.02-1.15 0.01 0.03-1.04 0.02 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS Tstms IS IS IS IS IS IS Heat index 85 94 95 83 84 94 96 84 85 Max heat 94 93 95 110 105 92 94 109 106 93 94 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 73 87 73 87 73 87 73 87 Temp 87 77 74 81 87 77 74 81 87 77 74 81 87 78 74 81 87 78 Dewpt 75 74 72 73 75 74 72 73 75 74 72 74 76 74 73 74 77 75 PWind dir E E E E E SE E E E Wind char LT GN GN LT LT LT LT LT LT Avg clouds SC B1 FW FW SC B1 FW FW SC B1 SC SC SC B1 CL FW SC B1 PoP 12hr 60 5 50 5 50 20 60 5 50 Rain shwrs NM NM SC SC IS IS SC SC IS IS NM NM SC IS Tstms IS IS IS IS IS IS $$ PRZ009-030800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 71 74 75 84 94 65 70 74 75 84 94 65 71 74 Temp 75 73 72 71 78 83 84 77 75 73 71 70 78 83 84 78 75 73 72 71 78 Dewpt 71 71 70 68 71 72 72 72 71 71 70 68 70 71 72 71 71 71 70 68 71 RH 87 93 93 90 79 70 67 85 87 93 97 93 76 67 67 79 87 93 93 90 79 Wind dir NE E E E E NE NE NE E E SE SE E E E E E E E E E Wind spd 2 2 2 2 2 4 3 3 3 3 2 2 2 3 4 2 2 2 2 2 3 Clouds SC CL CL CL CL SC OV OV FW CL CL CL CL CL OV OV SC SC CL CL FW PoP 12hr 10 80 0 80 10 QPF 12hr 0.02 0.24-1.29 0 0.04-1.12 0.01 Snow 12hr MM MM MM Rain shwrs IS IS D D D D IS IS Tstms IS IS IS IS Heat index 80 88 90 80 88 90 80 Max heat 92 92 108 107 93 107 105 94 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 84 71 84 71 84 72 84 72 85 Temp 84 75 72 78 84 75 72 78 84 75 73 79 84 75 73 79 85 76 Dewpt 73 71 70 71 73 71 70 72 73 71 71 72 73 72 71 72 74 72 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 FW FW SC B1 CL FW SC B1 FW FW SC B1 CL FW SC B1 PoP 12hr 60 5 60 5 60 0 60 5 60 Rain shwrs NM NM NM NM NM NM IS NM NM NM IS Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ010-030800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 74 84 77 89 94 69 74 84 77 89 94 69 74 84 Temp 79 77 75 74 82 88 89 82 79 77 75 74 82 88 89 82 79 77 75 74 83 Dewpt 74 73 72 71 74 75 75 75 74 73 72 71 73 75 75 75 74 73 72 71 73 RH 85 87 90 90 77 66 64 79 85 87 90 90 74 66 64 79 85 87 90 90 72 Wind dir NE NE NE NE E NE NE NE E E E E E NE W E E E E E E Wind spd 5 6 5 4 4 5 5 5 6 5 4 3 4 3 5 3 4 4 4 4 4 Wind gust 17 Clouds SC CL CL CL CL FW B2 B2 FW CL CL CL FW FW B1 B1 SC SC CL CL FW PoP 12hr 20 70 5 50 30 QPF 12hr 0.02 0.00-1.26 0.01 0.02-1.12 0.03 Snow 12hr MM MM MM Rain shwrs IS IS NM NM IS NM NM SC SC Tstms IS IS IS IS IS IS Heat index 80 89 98 99 88 80 88 97 99 88 80 89 Max heat 94 93 95 111 107 93 95 110 107 93 95 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 74 89 74 89 75 89 75 90 Temp 89 79 75 82 89 79 75 83 89 79 76 83 89 79 76 83 90 79 Dewpt 76 74 73 74 76 74 73 74 76 74 73 75 77 75 73 74 77 76 PWind dir E E E E E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW SC B1 SC FW SC B1 SC SC SC B1 FW FW SC B1 PoP 12hr 60 5 50 5 60 20 60 0 60 Rain shwrs NM NM IS IS SC SC IS IS NM NM IS IS SC SC NM IS Tstms IS IS IS IS IS IS IS IS IS $$ PRZ011-030800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 74 84 85 91 94 72 74 84 85 91 94 71 74 84 Temp 79 77 75 74 84 90 91 83 79 77 75 74 84 90 91 83 79 77 75 74 84 Dewpt 75 74 73 71 74 75 76 76 75 74 73 72 74 76 76 76 75 74 72 72 74 RH 88 90 94 90 72 62 62 80 88 90 94 93 72 64 62 80 88 90 90 93 72 Wind dir N N NE NE NE S SW SE E E NE NE NE SE SE SE E NE E NE E Wind spd 5 5 4 3 2 5 6 3 2 5 4 4 3 6 9 6 5 5 5 5 5 Wind gust 20 Clouds SC CL CL FW CL FW B1 B2 SC CL CL CL CL CL SC SC SC SC CL CL FW PoP 12hr 30 50 20 30 30 QPF 12hr 0.04 0.03-1.15 0.01 0.01-0.44 0.03 Snow 12hr MM MM MM Rain shwrs SC SC SC IS IS IS SC SC Tstms IS IS IS IS Heat index 82 90101103 91 83 91101103 91 83 91 Max heat 95 93 94 109 107 93 94 109 106 94 94 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 91 74 91 75 91 76 91 76 92 Temp 91 79 75 84 91 80 76 84 91 80 77 84 91 80 76 85 92 80 Dewpt 77 75 73 74 77 75 73 75 77 76 74 76 78 76 74 75 78 77 PWind dir E NE E NE E E SE E E Wind char GN LT LT LT GN GN GN LT GN Avg clouds FW SC FW FW FW B1 SC SC SC B1 FW FW SC SC CL FW SC SC PoP 12hr 30 5 40 10 50 5 50 5 30 Rain shwrs SC SC IS SC SC IS IS SC SC IS IS SC SC SC SC $$ PRZ012-030800- Culebra- Including the city of Culebra 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 80 84 85 88 93 77 80 84 85 88 93 76 79 84 Temp 83 81 81 80 85 88 88 84 82 81 80 80 85 88 88 84 82 81 80 79 84 Dewpt 75 76 75 75 76 76 75 75 75 75 75 75 75 76 75 76 75 76 76 76 76 RH 77 85 82 85 75 68 66 74 79 82 85 85 72 68 66 77 79 85 88 91 77 Wind dir NE N N N N NE NE NE E E E E E E E E E E E E E Wind spd 2 3 6 6 6 6 5 8 8 8 4 4 6 10 10 9 10 12 11 11 12 Clouds FW FW SC FW FW SC SC SC CL SC SC SC SC SC SC SC SC SC FW FW B1 PoP 12hr 20 30 30 30 40 QPF 12hr 0.05 0.05-0.12 0.04 0.06 0.05 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC SC SC IS IS IS IS SC SC IS IS IS IS SC Heat index 90 88 85 83 94 98 98 92 89 87 84 82 93 98 98 92 89 86 83 82 94 Max heat 97 95 98 105 104 94 97 105 103 95 97 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 80 88 80 89 80 89 80 89 Temp 88 82 80 85 88 82 80 85 89 83 81 85 89 83 81 85 89 82 Dewpt 75 75 76 76 75 76 76 77 76 75 76 77 77 76 77 78 77 77 PWind dir E E E E E E SE E E Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B2 B1 PoP 12hr 50 60 60 60 60 20 50 60 60 Rain shwrs SC SC SC NM NM NM NM NM NM SC IS IS SC SC SC NM NM NM Tstms IS IS IS IS IS IS IS IS IS $$ PRZ013-030800- Vieques- Including the city of Vieques 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 84 85 88 91 75 78 84 85 88 91 74 77 84 Temp 81 80 79 78 84 87 88 83 81 80 79 78 84 87 88 83 81 79 78 77 83 Dewpt 74 75 74 75 75 75 73 73 73 74 74 74 75 74 73 74 74 75 75 75 75 RH 79 85 85 91 74 68 61 72 77 82 85 88 74 65 61 74 79 88 91 94 77 Wind dir NE N N N N NE NE NE NE E E E E E E E E E E E E Wind spd 2 3 6 8 6 8 5 8 8 6 5 4 5 9 9 8 11 11 11 10 12 Clouds SC FW SC SC FW SC B1 B1 CL SC FW SC FW FW SC SC SC SC SC SC B1 PoP 12hr 20 30 30 10 40 QPF 12hr 0.02-0.08 0.12 0.04 0.02 0.03-0.11 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS SC SC SC IS IS IS IS IS IS IS IS IS IS SC Heat index 86 83 80 91 96 96 89 86 82 80 91 96 96 89 85 81 80 91 Max heat 94 94 94 101 99 93 94 101 99 93 95 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 78 88 78 89 79 89 Temp 88 81 79 84 88 81 79 84 88 81 79 84 89 82 79 84 89 81 Dewpt 74 74 74 75 74 74 75 75 74 74 75 76 75 75 75 76 75 75 PWind dir E E E E E E SE E E Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B2 B1 PoP 12hr 50 60 60 60 60 20 50 60 60 Rain shwrs SC SC SC NM NM NM NM NM NM SC IS IS SC SC SC NM NM NM Tstms IS IS IS IS IS IS IS IS IS $$ VIZ001-030800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 79 84 85 86 93 72 78 84 85 86 93 71 78 84 Temp 81 80 80 79 83 85 86 83 81 80 79 78 83 85 86 83 81 80 79 78 83 Dewpt 74 75 75 75 75 75 74 74 73 75 75 74 75 75 74 75 74 76 75 75 75 RH 79 85 85 88 77 72 68 74 77 85 88 88 77 72 68 77 79 88 88 91 77 Wind dir NE NE N NE NE NE NE NE NE E E E E E E E E E E E E Wind spd 2 2 4 5 6 6 5 5 9 6 5 8 10 11 10 9 11 12 12 12 13 Clouds FW FW SC SC FW SC SC SC CL SC SC SC SC SC SC SC SC SC FW FW B1 PoP 12hr 20 20 20 10 40 QPF 12hr 0.03-0.11 0.04 0.04 0.02 0.05 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC Heat index 86 84 82 81 90 94 94 89 85 83 81 80 90 94 94 89 85 83 81 80 90 Max heat 97 94 97 105 102 94 97 106 103 94 98 High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 79 86 78 86 79 87 79 87 Temp 86 81 79 83 86 81 79 83 86 81 80 84 87 81 80 84 87 81 Dewpt 74 74 75 75 74 74 76 75 74 75 76 76 75 75 76 77 76 76 PWind dir E E E E E E SE E E Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B1 B1 B2 B1 PoP 12hr 50 60 60 60 60 20 40 60 60 Rain shwrs SC SC SC NM NM NM NM NM NM SC IS IS SC SC SC NM NM NM Tstms IS IS IS IS IS IS IS IS IS $$ VIZ002-030800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 PM AST Thu Oct 2 2025 Date 10/02/25 Fri 10/03/25 Sat 10/04/25 Sun 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 78 84 85 88 94 75 78 84 85 88 94 75 78 84 Temp 81 80 79 78 84 87 88 83 81 80 79 78 84 87 88 83 81 80 79 78 84 Dewpt 75 75 75 75 75 75 75 75 74 75 74 75 75 75 75 75 75 75 75 75 76 RH 82 85 88 91 74 68 66 77 79 85 85 91 74 68 66 77 82 85 88 91 77 Wind dir NE N N NE NE NE NE NE NE E E E E E E E E E E E E Wind spd 1 2 3 4 4 6 5 5 8 6 5 4 9 10 9 8 9 11 10 10 12 Clouds SC FW SC SC FW SC SC SC FW SC FW SC FW FW SC SC SC SC FW FW B1 PoP 12hr 10 30 30 20 40 QPF 12hr 0.02-0.07 0.03-0.14 0.04 0.02 0.05 Snow 12hr MM MM MM Rain shwrs IS IS IS IS SC IS IS IS SC IS IS IS IS IS IS IS IS IS IS SC Heat index 87 84 81 80 92 97 97 90 86 83 80 92 97 97 91 86 83 81 92 Max heat 96 94 97 109 106 93 98 107 105 94 99 Date 10/05 Mon 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu 10/09/25 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 79 88 79 88 79 89 Temp 88 81 79 84 88 81 79 84 88 82 80 84 88 82 80 84 89 81 Dewpt 75 75 75 76 75 75 75 76 75 75 76 76 76 76 76 77 76 76 PWind dir E E E E E E E E E Wind char GN GN GN GN LT GN GN GN GN Avg clouds B1 B1 B2 B1 B1 B2 B2 B2 B2 SC SC SC SC B1 B2 B2 B2 B1 PoP 12hr 50 50 60 60 60 20 50 60 60 Rain shwrs SC SC SC SC SC NM NM NM NM SC IS IS SC SC SC NM NM NM Tstms IS IS IS IS IS IS IS $$