Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
030 FOCA52 TJSJ 061831 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 231 PM AST Sat Jun 6 2026 PRZ001-070800- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 75 80 81 88 91 72 76 80 82 89 91 72 75 80 Temp 86 80 77 75 77 83 87 88 85 80 78 76 78 83 87 89 86 80 77 75 77 83 Dewpt 75 75 74 74 73 75 75 75 74 74 74 74 73 74 74 74 73 73 73 72 72 73 RH 70 85 90 97 87 77 68 66 70 82 88 94 85 74 65 61 65 79 87 90 85 72 Wind dir E E SE SE SE E E E SE SE E E E E E E E E E E E E Wind spd 13 9 6 6 5 9 13 17 13 8 8 6 6 9 13 16 12 9 5 5 5 8 Wind gust 27 Clouds SC CL SC SC SC SC SC B1 SC SC FW FW FW SC SC SC SC FW FW FW FW FW PoP 12hr 30 40 20 20 5 QPF 12hr 0.05-0.10 0.16 0.02 0.20-0.26 0.02 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC SC SC SC IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H H Heat index 95 84 90 97 98 93 84 90 96 98 93 83 89 Max heat 106 88 96 108 105 88 97 105 103 87 94 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 89 76 89 Temp 88 80 75 83 88 80 75 83 89 81 76 84 89 81 76 84 89 81 Dewpt 73 72 71 72 73 72 72 74 75 74 74 75 75 74 74 74 67 72 PWind dir E E E E E SE E SE E Wind char GN LT GN LT GN LT GN LT GN Avg clouds FW FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC FW CL PoP 12hr 5 5 20 10 20 10 10 10 5 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ002-070800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 75 80 75 86 91 66 76 80 75 86 91 65 75 80 Temp 83 79 77 75 77 81 84 86 83 79 77 76 77 82 85 86 83 79 77 75 77 81 Dewpt 74 74 73 73 73 74 74 74 73 73 73 73 73 73 73 73 72 72 72 72 71 72 RH 74 85 87 94 87 79 72 68 72 82 87 90 87 74 67 65 70 79 85 90 82 74 Wind dir E E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 11 10 10 10 10 13 14 14 12 10 11 11 11 12 13 14 11 9 8 9 8 9 Wind gust 20 20 20 20 24 26 23 21 19 Clouds FW CL SC SC SC SC SC B1 SC SC FW CL CL SC SC SC SC SC SC FW FW SC PoP 12hr 40 40 20 20 20 QPF 12hr 0.11 0.18 0.03 0.19-0.24 0.03 Snow 12hr MM MM MM Rain shwrs IS SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H Heat index 90 82 87 92 93 89 82 87 91 92 89 82 86 Max heat 101 88 94 102 100 89 93 100 99 87 91 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 75 85 75 86 76 86 76 86 Temp 85 78 75 81 85 79 75 82 86 79 76 82 86 79 76 82 86 79 Dewpt 71 71 71 71 71 72 72 73 74 74 73 74 74 73 73 73 70 71 PWind dir E E E E E E E E E Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 20 20 30 30 30 20 20 20 20 Rain shwrs IS IS IS IS SC SC SC SC SC IS IS IS IS IS IS IS $$ PRZ003-070800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 75 80 75 85 90 68 75 80 75 86 91 67 75 80 Temp 83 79 76 75 76 81 84 85 83 79 77 75 77 81 85 86 83 79 77 75 77 81 Dewpt 74 74 74 73 73 74 74 74 74 74 73 73 73 74 73 73 73 73 72 72 71 72 RH 74 85 94 94 90 79 72 70 74 85 87 94 87 79 67 65 72 82 85 90 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 E Wind spd 11 9 9 8 9 11 14 14 12 8 9 10 10 11 11 14 10 8 6 6 8 8 Wind gust 23 19 21 28 27 26 20 23 25 31 23 Clouds FW CL FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW CL CL FW PoP 12hr 30 40 20 10 5 QPF 12hr 0.05-0.10 0.10-0.16 0.02 0.03-0.19 0.01 Snow 12hr MM MM MM Rain shwrs IS IS SC SC SC SC IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H H H H H Heat index 89 82 86 91 93 89 82 87 91 93 89 82 86 Max heat 100 88 94 102 100 88 96 101 100 87 94 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 74 86 74 86 75 86 75 86 Temp 86 78 74 81 86 78 74 81 86 79 75 82 86 79 75 82 86 79 Dewpt 72 71 71 71 72 72 72 73 74 74 74 74 74 74 73 74 68 71 PWind dir E E E E E E E E E Wind char GN LT GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW SC FW FW SC SC SC SC SC FW SC SC FW FW PoP 12hr 5 5 20 20 20 10 10 10 5 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ004-070800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 72 76 75 84 90 67 72 76 75 84 91 67 72 75 Temp 82 76 74 72 74 79 83 84 81 76 74 72 74 80 83 84 81 76 74 72 74 79 Dewpt 73 73 72 72 72 73 73 73 73 72 72 72 72 73 72 72 72 71 71 71 70 71 RH 74 90 93100 93 82 72 70 77 87 93100 93 79 70 67 74 85 90 97 87 77 Wind dir SE E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 10 6 6 5 5 9 13 13 11 5 6 6 6 10 11 13 10 5 4 4 4 5 Clouds SC CL SC SC SC SC SC B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 40 20 10 5 QPF 12hr 0.05-0.11 0.11-0.18 0.02 0.06-0.24 0.01 Snow 12hr MM MM MM Rain shwrs SC IS SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H H H Heat index 87 82 89 90 85 83 89 90 85 82 Max heat 101 85 93 102 99 85 94 101 99 90 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 71 84 71 85 73 85 72 85 Temp 84 76 71 79 84 76 71 80 85 77 73 80 85 77 72 80 85 77 Dewpt 70 70 69 70 70 70 70 72 72 73 72 73 72 72 72 72 65 70 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds FW FW FW FW SC SC FW FW SC SC SC SC SC FW SC SC FW FW PoP 12hr 5 5 30 10 30 10 10 10 5 Rain shwrs IS IS IS IS IS SC IS IS IS IS IS IS IS IS IS IS $$ PRZ005-070800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 73 80 83 89 93 71 74 80 83 90 94 71 73 80 Temp 86 79 76 74 75 83 87 89 85 79 76 74 76 83 88 90 86 79 76 74 76 83 Dewpt 77 75 74 73 72 75 76 76 75 74 73 73 72 74 75 75 74 73 72 72 71 73 RH 75 88 94 97 90 77 70 66 72 85 90 97 87 74 66 62 68 82 87 93 85 72 Wind dir E SE SE SE SE E E E E E SE SE E E E E E E E E E E Wind spd 8 8 6 6 6 6 11 14 10 9 6 5 4 8 13 16 10 9 6 5 6 8 Wind gust 21 26 21 31 21 Clouds SC FW FW FW FW FW SC B1 B1 SC FW FW FW FW FW SC SC CL CL FW FW CL PoP 12hr 10 50 20 20 0 QPF 12hr 0.01-0.07 0.15-0.75 0.02 0.24-0.60 0 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS IS SC SC IS IS IS IS IS IS Tstms IS Obvis H H H H H H H H H H H H H H H H Heat index 96 80 90 98101 94 81 91 97100 94 81 88 Max heat 111 88 97 111 109 87 97 110 107 87 94 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 73 89 73 90 74 90 74 90 Temp 89 78 73 82 89 78 73 83 90 79 74 84 90 80 74 84 90 80 Dewpt 74 72 71 72 74 73 71 73 76 75 73 75 76 74 73 74 67 70 PWind dir E E E E E SE E E E Wind char GN GN GN LT GN LT GN LT GN Avg clouds FW FW CL FW FW SC FW FW FW SC FW FW FW SC FW FW FW FW PoP 12hr 5 0 5 5 40 5 20 5 5 Rain shwrs IS IS IS SC SC IS IS IS IS IS Tstms IS $$ PRZ006-070800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 70 75 75 82 90 61 71 75 75 83 91 61 70 74 Temp 80 75 72 70 72 78 81 82 80 75 73 71 73 78 82 83 80 75 72 70 72 78 Dewpt 72 71 71 70 70 71 72 72 71 70 70 70 70 70 70 70 69 69 69 69 68 69 RH 77 87 97100 93 79 74 72 74 84 90 97 90 76 67 65 69 82 90 97 87 74 Wind dir SE SE E E E E SE SE SE E E E E E E E SE E E E E E Wind spd 8 5 4 4 4 6 10 10 10 5 4 4 4 8 10 12 9 4 3 3 4 5 Wind gust 21 26 26 25 24 29 21 Clouds SC CL FW FW FW FW SC B1 B1 SC FW FW FW FW FW SC SC CL CL CL CL CL PoP 12hr 10 50 10 20 0 QPF 12hr 0.03 0.11-0.73 0.02 0.08-0.59 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC SC IS IS IS IS IS Tstms IS Obvis H H H H H H H H H H H H H H H H Heat index 84 85 87 82 80 86 87 83 80 Max heat 103 94 105 102 94 102 100 92 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 70 83 70 83 71 83 71 84 Temp 83 74 70 77 83 75 70 78 83 75 71 79 83 75 71 79 84 76 Dewpt 69 69 68 68 69 69 68 70 71 71 70 71 71 70 70 70 62 67 PWind dir E E E E E E E E E Wind char LT LT GN LT GN LT GN LT GN Avg clouds FW FW CL CL FW SC FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 5 0 20 5 20 5 5 5 5 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS $$ PRZ007-070800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 80 75 86 92 63 74 80 75 87 93 62 74 80 Temp 84 78 76 74 76 81 84 86 83 78 76 74 76 82 85 87 83 78 76 74 76 81 Dewpt 73 73 72 71 71 72 73 73 73 72 71 71 71 71 72 72 72 71 70 70 69 70 RH 70 85 87 90 85 74 70 65 72 82 85 90 85 69 65 61 70 79 82 87 79 69 Wind dir SE E E E E E SE SE SE E E E E E E SE SE E E E E E Wind spd 9 8 6 8 8 10 12 12 12 9 8 6 5 10 12 12 10 5 4 4 5 5 Wind gust 23 19 23 27 27 26 23 19 23 27 31 24 Clouds FW CL CL FW FW FW FW B1 B1 SC CL FW FW FW FW SC SC CL CL CL CL CL PoP 12hr 10 50 10 20 0 QPF 12hr 0.02 0.09-0.65 0.01 0.05-0.60 0 Snow 12hr MM MM MM Rain shwrs IS IS IS IS SC SC IS IS IS IS IS Tstms IS Obvis H H H H H H H H H H H H H H H H Heat index 89 81 85 91 93 89 81 86 91 93 89 81 85 Max heat 101 89 94 103 102 89 94 102 101 87 92 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 73 86 73 87 74 87 74 87 Temp 86 78 73 81 86 78 73 81 87 79 75 82 87 79 74 82 87 79 Dewpt 71 71 69 69 71 71 69 71 73 73 71 72 73 72 71 71 67 69 PWind dir SE E SE E SE E SE E E Wind char GN LT GN LT GN LT GN LT GN Avg clouds FW FW CL CL FW SC FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 10 0 20 5 20 5 5 5 0 Rain shwrs IS IS IS IS IS IS IS IS $$ PRZ008-070800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 72 80 83 87 93 68 72 80 83 88 93 68 72 80 Temp 83 77 74 72 74 81 85 87 83 77 75 72 75 82 86 88 84 78 75 73 74 81 Dewpt 76 75 73 71 70 73 75 76 76 75 73 71 70 72 74 75 75 74 72 70 69 71 RH 80 94 97 97 87 77 72 70 80 94 94 97 84 72 68 66 74 88 90 90 84 72 Wind dir E E SE E E E E E E SE E E E E E E E E E E E E Wind spd 4 4 5 5 5 5 6 10 4 5 6 6 5 6 9 12 5 4 5 5 8 9 Wind gust 23 20 28 Clouds B2 FW FW CL FW CL FW B2 B2 SC FW SC SC FW FW SC SC FW FW CL CL CL PoP 12hr 10 60 20 40 0 QPF 12hr 0.02 0.50-0.79 0.03 0.41-0.66 0 Snow 12hr MM MM MM Rain shwrs NM IS IS IS SC NM IS IS IS IS IS IS SC SC IS IS Tstms IS IS IS Obvis H H H H H H H H H H H H H H Heat index 92 85 93 97 91 86 93 97 92 85 Max heat 107 89 94 110 107 89 93 110 109 88 92 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 72 86 72 87 73 88 73 88 Temp 87 77 72 81 86 77 72 81 87 78 73 82 88 78 73 82 88 78 Dewpt 74 73 70 70 73 73 70 71 75 75 72 72 76 75 71 72 69 72 PWind dir NE E E E E E E E E Wind char GN GN GN GN GN LT GN LT GN Avg clouds FW SC CL CL FW SC FW FW SC B1 FW FW FW SC FW FW FW SC PoP 12hr 20 0 40 5 60 5 30 5 30 Rain shwrs IS IS SC SC NM NM IS IS SC SC IS IS SC SC Tstms IS IS $$ PRZ009-070800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 70 75 75 84 93 65 71 75 75 85 94 64 70 75 Temp 81 75 73 71 72 78 82 84 81 75 73 71 73 79 83 85 81 76 73 71 73 79 Dewpt 73 72 71 70 69 71 72 73 72 71 70 69 69 70 71 71 71 71 70 68 67 68 RH 77 90 93 97 90 79 72 70 74 87 90 93 87 74 67 63 72 85 90 90 81 69 Wind dir SE SE E E E E E SE SE SE E E E E E E E SE E E E E Wind spd 3 4 4 4 4 5 8 5 4 5 4 4 3 5 8 5 4 3 3 3 4 4 Wind gust 21 27 26 23 21 20 26 24 23 Clouds SC FW CL FW FW CL FW B2 B2 SC FW FW FW FW FW B1 B1 CL CL CL CL CL PoP 12hr 5 70 10 50 0 QPF 12hr 0.01 0.16-0.81 0.02 0.31-0.69 0.01 Snow 12hr MM MM MM Rain shwrs SC IS IS SC NM IS IS IS IS SC SC Tstms IS IS IS Obvis H H H H H H H H H H H H H H Heat index 86 80 88 90 85 82 88 91 86 81 Max heat 111 94 111 109 85 95 110 109 93 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 70 84 70 85 71 85 71 86 Temp 85 75 70 78 84 75 70 79 85 76 71 80 85 76 71 80 86 76 Dewpt 71 71 68 68 70 70 68 69 72 72 70 70 72 72 69 70 64 69 PWind dir E E E E E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC CL CL FW SC FW FW SC B1 FW FW FW SC FW FW FW SC PoP 12hr 50 0 40 5 60 0 30 5 20 Rain shwrs SC SC SC SC NM NM SC SC IS IS Tstms IS IS $$ PRZ010-070800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 73 80 75 89 94 67 74 80 76 90 94 67 74 80 Temp 86 79 76 74 76 83 87 89 85 79 76 74 76 83 88 90 86 79 76 74 76 83 Dewpt 76 75 74 73 71 74 76 77 76 75 73 72 71 74 75 76 76 74 73 71 70 72 RH 72 88 94 97 85 74 70 68 75 88 90 93 85 74 66 64 72 85 90 90 82 70 Wind dir E E E E E E E E E E E E E E E E E E E E E E Wind spd 5 4 8 8 6 8 8 6 5 9 9 9 6 8 6 8 5 6 6 6 5 5 Wind gust 19 18 23 23 21 24 23 23 23 26 25 24 25 19 24 24 21 18 21 21 17 Clouds SC FW FW CL CL FW FW B1 B2 SC FW FW FW FW FW B1 B1 FW FW FW FW FW PoP 12hr 5 70 30 50 5 QPF 12hr 0.01 0.10-0.81 0.02-0.07 0.36-0.69 0.01 Snow 12hr MM MM MM Rain shwrs NM IS IS IS SC NM SC IS IS IS IS IS SC SC IS IS Tstms IS IS IS Obvis H H H H H H H H H H H H H H Heat index 96 81 90 99102 96 82 90 99102 96 82 89 Max heat 114 89 98 117 114 89 100 120 116 89 96 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 73 89 73 90 74 90 74 90 Temp 89 79 74 83 89 79 74 83 90 80 75 84 90 80 75 84 90 80 Dewpt 75 74 71 72 74 73 71 73 76 75 73 74 77 75 72 73 70 72 PWind dir E E E E E E E E E Wind char LT LT LT LT LT GN LT LT GN Avg clouds FW SC CL CL FW SC FW FW SC B1 FW FW FW SC FW FW FW FW PoP 12hr 40 0 50 5 60 5 30 5 10 Rain shwrs SC SC SC SC NM NM IS SC SC IS IS Tstms IS IS $$ PRZ011-070800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 75 80 83 90 94 73 75 80 83 91 94 73 75 80 Temp 87 80 77 75 77 84 89 90 87 81 78 76 78 85 89 91 87 80 77 75 77 84 Dewpt 74 76 75 73 73 75 77 77 76 75 74 73 72 74 76 75 75 74 73 71 70 73 RH 65 88 94 94 87 74 68 66 70 82 88 90 82 70 66 60 68 82 87 87 79 70 Wind dir SE E E E E E SE SE SE E E E E E SE SE SE E E E E E Wind spd 11 11 11 12 11 13 17 16 14 16 12 12 10 13 16 14 14 11 9 9 5 9 Wind gust 23 25 25 28 25 27 32 32 32 33 27 28 23 26 32 31 29 26 21 21 19 Clouds CL CL FW CL FW CL FW SC SC SC FW FW FW CL CL SC SC CL CL CL CL CL PoP 12hr 5 30 10 30 0 QPF 12hr 0.02 0.08-0.44 0.02 0.19-0.54 0 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC IS IS SC SC Tstms IS IS Obvis H H H H H H H H H H H H H H H H H Heat index 95 86 92101103 97 86 93100102 96 85 90 Max heat 106 88 96 109 107 88 96 109 107 87 93 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 90 74 91 76 91 75 91 Temp 91 80 75 84 90 80 75 85 91 81 76 85 91 81 76 85 91 81 Dewpt 74 74 71 72 74 73 72 73 76 75 73 75 76 75 73 74 72 71 PWind dir SE E SE E SE E SE E SE Wind char GN LT GN GN GN GN GN LT GN Avg clouds FW FW CL CL FW SC FW FW FW SC FW FW FW FW FW FW FW CL PoP 12hr 10 0 10 5 20 0 5 5 0 Rain shwrs IS IS IS IS IS IS IS IS $$ PRZ012-070800- Culebra- Including the city of Culebra 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 83 87 93 79 83 87 92 79 Temp 85 82 80 79 80 84 86 87 85 82 80 79 80 84 86 87 85 82 80 79 80 84 Dewpt 76 76 75 75 75 76 75 75 75 75 75 75 74 75 75 74 74 74 73 73 73 73 RH 75 82 85 88 85 77 70 68 72 79 85 88 82 74 70 65 70 77 79 82 79 70 Wind dir E E E E E E E E E E E E E E E E E E E E E E Wind spd 16 18 18 18 19 20 18 17 16 17 19 17 20 17 19 17 14 12 17 14 12 14 Clouds FW FW SC SC SC SC SC SC SC SC FW CL CL SC SC FW FW SC SC FW FW SC PoP 12hr 50 50 20 20 20 QPF 12hr 0.11 0.14 0.02 0.12 0.03 Snow 12hr MM MM MM Rain shwrs IS IS SC IS SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H H H Heat index 94 88 84 81 84 92 95 96 93 88 84 82 84 91 94 95 92 87 83 81 83 90 Max heat 103 92 99 105 103 94 96 103 103 90 94 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 79 86 79 87 79 87 79 87 Temp 86 81 79 83 86 82 79 84 87 82 79 84 87 82 79 84 87 82 Dewpt 73 73 73 73 73 73 74 75 76 76 75 76 75 75 75 75 72 71 PWind dir E E E E E E E E E Wind char GN BZ BZ GN BZ BZ BZ BZ BZ Avg clouds SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 20 20 30 20 30 20 20 20 20 Rain shwrs IS IS IS IS SC SC IS SC SC IS IS IS IS IS IS IS IS $$ PRZ013-070800- Vieques- Including the city of Vieques 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 78 83 87 89 78 83 86 89 78 Temp 84 81 79 78 79 83 86 87 84 81 79 78 79 83 86 86 84 81 79 78 79 83 Dewpt 75 75 74 74 74 75 74 74 74 74 74 74 73 74 74 74 73 73 73 73 72 73 RH 74 82 85 88 85 77 68 65 72 79 85 88 82 74 68 68 70 77 82 85 79 72 Wind dir E E E E E E E E E E E E E E E E E E E E E E Wind spd 14 17 17 17 18 20 18 16 14 16 19 18 18 16 18 17 13 13 17 16 12 14 Clouds FW CL SC SC SC SC SC B1 SC SC FW CL CL SC SC FW FW FW FW FW FW SC PoP 12hr 50 50 30 30 20 QPF 12hr 0.11 0.17 0.03 0.12-0.19 0.03 Snow 12hr MM MM MM Rain shwrs IS SC IS SC SC SC SC SC IS IS SC SC IS IS IS IS IS IS IS Obvis H H H H H H H H H H H Heat index 92 86 81 81 90 94 95 92 86 81 81 90 93 94 91 85 81 80 88 Max heat 99 87 94 99 99 89 94 99 99 88 91 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 78 87 78 87 78 86 Temp 86 80 77 83 86 81 78 83 87 81 78 83 87 81 78 83 86 81 Dewpt 72 72 72 72 72 73 73 74 75 75 74 75 74 74 74 74 72 71 PWind dir E E E E E E E E E Wind char GN BZ GN BZ BZ BZ BZ BZ GN Avg clouds SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 20 20 30 30 30 20 20 20 20 Rain shwrs IS IS IS IS SC SC IS SC SC SC IS IS IS IS IS IS IS IS $$ VIZ001-070800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 78 80 83 85 91 74 78 80 83 85 91 73 78 80 Temp 83 81 79 78 79 83 84 85 84 81 79 78 79 83 84 85 83 81 79 78 79 82 Dewpt 75 74 74 74 74 75 74 74 74 74 74 74 74 74 73 73 73 73 72 72 72 72 RH 77 79 85 88 85 77 72 70 72 79 85 88 85 74 70 67 72 77 79 82 79 72 Wind dir E E E E E E E E E E E E E E E E E E E E E E Wind spd 16 18 18 19 20 21 18 16 17 18 19 17 19 20 18 17 14 14 18 16 13 16 Clouds FW FW SC FW SC SC SC SC SC SC FW CL CL FW FW FW FW SC SC FW FW SC PoP 12hr 50 50 10 20 20 QPF 12hr 0.12 0.14 0.02 0.11 0.03 Snow 12hr MM MM MM Rain shwrs IS IS SC IS SC SC SC IS IS IS IS IS IS IS IS IS IS IS IS IS Obvis H H H H H H H H H H H H H H H Heat index 91 85 82 80 82 89 92 93 91 85 82 80 82 89 91 92 90 85 81 81 88 Max heat 102 93 96 102 102 90 96 101 101 90 93 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 78 85 78 85 78 85 78 85 Temp 85 80 78 82 85 81 78 82 85 81 78 83 85 81 78 83 85 81 Dewpt 72 71 71 72 72 72 73 74 74 74 75 75 74 74 74 74 71 70 PWind dir E E E E E E E E E Wind char GN BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW SC FW PoP 12hr 10 20 20 10 10 20 20 20 30 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC $$ VIZ002-070800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 231 PM AST Sat Jun 6 2026 Date 06/06/26 Sun 06/07/26 Mon 06/08/26 Tue 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 78 83 86 94 78 83 86 93 78 Temp 84 81 79 78 79 83 86 86 84 81 79 78 79 83 85 86 84 81 79 78 79 83 Dewpt 75 75 75 74 74 75 75 75 74 75 75 74 74 74 74 74 74 73 73 72 72 73 RH 74 82 88 88 85 77 70 70 72 82 88 88 85 74 70 68 72 77 82 82 79 72 Wind dir E E E E E E E E E E E E E E E E E E E E E E Wind spd 16 16 16 17 18 20 19 17 17 16 17 17 17 18 17 17 14 13 17 12 12 16 Wind gust 28 28 Clouds FW FW SC FW SC SC SC SC SC SC FW CL CL SC SC FW FW CL CL FW FW SC PoP 12hr 50 50 30 30 10 QPF 12hr 0.10 0.14 0.02 0.11 0.02 Snow 12hr MM MM MM Rain shwrs IS IS SC IS IS SC SC IS IS IS IS SC SC IS IS IS IS IS Obvis H H H H H H H H H H H H H H H H Heat index 92 86 81 81 90 94 95 92 86 81 81 90 93 94 91 85 80 80 88 Max heat 105 89 98 107 105 89 96 106 103 88 94 Date 06/09 Wed 06/10/26 Thu 06/11/26 Fri 06/12/26 Sat 06/13/26 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 78 86 78 86 78 86 Temp 86 80 77 83 86 81 78 83 86 81 78 83 86 81 78 83 86 81 Dewpt 72 72 72 73 73 73 74 75 75 75 75 75 75 75 74 75 72 70 PWind dir E E E E E E E E E Wind char GN GN BZ GN BZ BZ GN GN GN Avg clouds SC FW CL FW FW SC SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 10 5 30 30 20 5 5 5 30 Rain shwrs IS IS IS SC SC SC IS IS SC $$