Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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757 FOCA52 TJSJ 082102 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 PM AST Mon Dec 8 2025 PRZ001-090800- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 82 78 86 89 68 71 82 78 86 88 70 73 82 Temp 76 74 73 72 77 84 86 79 75 74 72 71 77 84 86 80 77 75 74 73 78 Dewpt 70 71 71 70 72 73 72 71 70 70 69 69 71 73 73 73 73 73 72 71 73 RH 82 90 93 93 85 70 63 77 84 87 90 93 82 70 65 79 87 94 93 93 85 Wind dir SE SE SE SE SE SE SE SE SE SE SE SE E E E E E E E E SE Wind spd 5 5 4 3 3 9 12 9 6 5 4 3 2 8 11 10 6 6 5 4 6 Clouds SC FW SC FW SC SC SC SC SC CL CL FW FW FW B1 B1 SC SC SC SC SC PoP 12hr 20 20 10 30 30 QPF 12hr 0.02-0.18 0.27-0.47 0.02 0.24-0.61 0.03-0.09 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS SC SC SC SC SC SC SC Heat index 90 91 80 91 93 82 Max heat 87 88 88 99 94 87 88 99 96 89 89 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 73 86 73 86 73 85 72 85 Temp 86 77 74 78 86 77 74 78 86 77 74 78 85 76 73 77 85 76 Dewpt 73 72 72 72 73 73 71 73 73 73 72 72 73 72 72 72 73 72 PWind dir E E E E E E E E E Wind char GN LT GN LT GN GN GN LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 B1 PoP 12hr 40 20 10 10 30 40 40 40 50 Rain shwrs SC SC IS IS IS IS IS IS IS IS SC SC SC SC IS SC SC SC $$ PRZ002-090800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 72 82 75 83 87 62 72 82 75 83 87 63 73 82 Temp 75 74 73 72 77 82 83 78 75 74 73 72 76 82 83 78 76 75 74 73 77 Dewpt 70 71 71 71 71 72 71 71 69 69 69 70 71 73 73 73 72 72 72 72 72 RH 84 90 93 97 82 72 67 79 82 84 87 93 85 74 72 85 87 90 93 97 85 Wind dir E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 8 6 6 5 6 11 12 9 6 6 4 2 2 9 11 12 10 10 9 6 12 Wind gust 20 20 19 19 24 Clouds SC SC SC B1 B2 B2 SC SC SC CL FW SC SC SC B1 B1 B2 B2 B2 B2 B1 PoP 12hr 60 60 20 50 50 QPF 12hr 0.08-0.28 0.31-0.60 0.02-0.08 0.37-0.62 0.10 Snow 12hr MM MM MM Rain shwrs IS IS IS SC NM NM IS IS IS IS IS IS IS SC SC SC SC SC SC SC Heat index 87 87 87 89 80 Max heat 88 88 89 95 91 87 89 97 94 89 90 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 73 83 73 83 73 83 72 83 Temp 84 76 73 77 83 76 74 77 83 76 74 77 83 75 73 76 83 75 Dewpt 73 71 71 71 73 72 71 72 73 72 72 72 72 72 71 72 72 71 PWind dir E E E E E E E E E Wind char GN GN GN GN BZ GN GN LT LT Avg clouds B1 B1 SC SC SC B1 SC SC B1 B1 B1 B1 B1 SC SC SC B1 B1 PoP 12hr 40 20 40 30 40 40 40 50 50 Rain shwrs SC SC IS IS SC SC IS IS SC SC SC SC SC IS IS SC SC SC $$ PRZ003-090800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 72 82 75 83 87 64 71 82 75 83 88 66 73 82 Temp 75 74 73 72 76 81 83 77 74 73 72 71 76 82 83 78 76 75 74 73 77 Dewpt 70 70 70 70 71 71 70 70 69 68 67 68 69 71 71 72 71 71 70 71 72 RH 84 87 90 93 85 72 65 79 84 84 84 90 79 69 67 82 85 87 87 93 85 Wind dir E E E NE E E SE E E E E NE NE E E E E E E E E Wind spd 6 6 5 5 5 11 12 9 6 5 4 3 4 9 10 10 8 9 6 6 10 Wind gust 23 24 19 20 20 20 Clouds SC FW SC B1 B1 B2 SC FW SC CL CL FW FW FW SC SC B1 B1 B1 B1 B1 PoP 12hr 40 60 10 30 40 QPF 12hr 0.06-0.28 0.30-0.60 0.01 0.03-0.37 0.04-0.10 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC NM IS IS IS IS IS IS IS SC SC SC SC SC Heat index 85 86 86 87 80 Max heat 88 88 88 93 89 87 88 95 93 88 88 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 72 83 73 83 73 83 72 83 Temp 83 75 73 77 83 76 74 77 83 76 74 77 83 75 73 76 83 75 Dewpt 71 71 70 71 71 71 70 71 71 71 71 71 69 70 70 70 71 70 PWind dir E E E E E E E E E Wind char GN GN GN GN GN GN GN LT LT Avg clouds SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC B1 SC PoP 12hr 40 20 30 20 40 40 30 40 40 Rain shwrs SC IS IS IS IS IS IS IS IS SC SC SC IS IS IS SC SC IS $$ PRZ004-090800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 68 71 75 81 87 63 68 71 75 82 88 66 70 73 Temp 72 71 69 68 73 80 81 75 72 70 69 68 73 80 82 76 73 72 71 70 75 Dewpt 68 69 68 68 70 71 70 70 68 67 67 67 69 72 72 72 70 71 70 69 71 RH 87 93 97100 90 74 69 84 87 90 93 97 87 77 72 87 90 97 97 97 87 Wind dir SE SE E E E SE SE SE SE SE SE E E E E E E E E E E Wind spd 4 5 4 3 3 9 11 6 4 3 2 1 2 6 9 8 4 5 4 3 6 Clouds SC FW SC SC SC B1 SC FW SC CL CL FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 30 40 10 30 30 QPF 12hr 0.04-0.26 0.29-0.59 0.01 0.13-0.61 0.03-0.10 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC IS IS IS IS IS IS SC SC SC SC SC SC SC Heat index 83 84 83 86 Max heat 96 91 97 94 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 69 82 70 81 70 81 69 81 Temp 82 73 70 74 82 73 71 74 81 73 71 74 81 72 70 74 81 72 Dewpt 71 69 69 70 71 70 69 70 71 70 70 70 71 70 69 70 71 69 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT LT Avg clouds B1 SC SC SC SC SC SC SC SC B1 B1 B1 SC SC SC SC B1 B1 PoP 12hr 40 20 40 20 40 40 40 40 40 Rain shwrs SC SC IS IS SC SC IS IS IS SC SC SC SC IS IS SC SC SC $$ PRZ005-090800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 69 82 81 86 90 66 69 82 81 86 90 69 72 82 Temp 75 73 70 69 76 84 86 78 74 72 70 69 76 84 86 79 76 74 73 72 78 Dewpt 68 69 69 69 71 73 73 72 70 70 68 67 70 73 74 73 72 72 71 70 72 RH 79 87 97100 85 70 65 82 87 93 93 93 82 70 68 82 87 93 93 93 82 Wind dir SE SE SE SE SE E E E SE SE SE SE SE E E E E E E E E Wind spd 5 4 4 2 2 6 9 5 5 5 5 4 3 8 12 12 8 6 5 5 5 Wind gust 24 Clouds FW CL FW CL FW FW B1 SC FW CL CL FW FW FW SC SC FW FW FW FW FW PoP 12hr 5 40 5 20 5 QPF 12hr 0.01 0.28-0.63 0.01 0.12-0.58 0.01 Snow 12hr MM MM MM Rain shwrs IS IS SC IS IS IS IS IS IS IS IS IS Heat index 91 93 91 94 81 Max heat 87 87 88 100 95 87 88 102 97 89 89 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 71 87 72 87 72 87 71 86 Temp 87 76 72 77 87 76 73 78 86 76 73 78 86 76 72 77 86 75 Dewpt 72 71 70 71 73 72 71 72 74 72 71 72 73 71 70 72 73 72 PWind dir E E E E E E E E E Wind char GN LT GN LT GN LT GN LT LT Avg clouds SC SC SC SC SC SC FW FW SC SC SC SC SC SC FW SC B1 SC PoP 12hr 10 5 20 5 20 20 30 30 30 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC $$ PRZ006-090800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 67 71 75 80 87 58 66 71 75 80 88 61 69 73 Temp 71 69 68 67 72 78 80 73 70 69 67 66 72 78 80 75 72 71 70 69 73 Dewpt 66 67 67 66 68 70 69 68 67 66 65 65 67 69 70 70 69 69 68 67 69 RH 84 93 97 97 87 76 69 84 90 90 93 97 84 74 72 84 90 93 93 93 87 Wind dir SE E SE E E SE SE SE SE E SE E E E E E E E E E E Wind spd 3 3 3 2 2 6 9 5 4 3 3 2 2 6 9 8 4 4 3 3 4 Wind gust 23 23 19 Clouds FW CL FW FW FW SC B1 SC FW CL CL CL FW FW SC SC FW FW FW FW SC PoP 12hr 5 40 5 30 10 QPF 12hr 0.00-0.07 0.31-0.53 0.01 0.10-0.58 0.02 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC IS IS SC SC IS IS IS IS IS Heat index 80 81 80 82 Max heat 95 90 96 92 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 68 81 69 80 69 80 68 80 Temp 80 72 69 73 81 72 70 73 80 72 70 74 80 71 69 73 80 71 Dewpt 68 67 67 68 69 68 67 68 69 68 68 69 69 67 67 68 69 68 PWind dir E E E E E E E E E Wind char LT LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC FW FW SC SC SC SC SC SC FW SC SC SC PoP 12hr 10 5 20 5 20 10 20 30 30 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC $$ PRZ007-090800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 59 71 82 75 83 89 58 70 82 75 84 90 61 72 82 Temp 74 73 72 71 76 82 83 77 74 72 71 70 76 83 84 79 76 75 73 72 77 Dewpt 67 67 67 67 67 70 70 69 68 67 66 65 66 68 70 71 69 69 68 68 69 RH 79 81 84 87 74 67 65 76 82 84 84 84 71 61 63 77 79 82 84 87 76 Wind dir E NE NE NE NE E SE E E E E NE NE E E E E E E E E Wind spd 4 4 4 4 3 10 11 9 6 5 4 4 3 9 10 9 6 5 4 4 4 Wind gust 23 25 20 19 21 20 Clouds FW CL FW SC SC SC SC FW FW CL CL CL FW FW SC SC FW FW FW FW FW PoP 12hr 5 30 5 20 5 QPF 12hr 0.01-0.10 0.09-0.45 0 0.03-0.58 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS SC IS IS IS IS IS IS IS IS Heat index 85 87 86 88 81 Max heat 87 87 87 96 92 87 86 97 94 87 88 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 72 85 72 84 72 84 72 84 Temp 84 75 73 77 85 76 73 77 84 76 73 77 84 75 73 77 84 75 Dewpt 69 69 67 67 68 68 67 68 70 68 68 68 67 67 67 68 69 69 PWind dir E NE E E E E E E E Wind char GN LT GN LT GN LT GN LT LT Avg clouds SC SC FW FW SC SC FW FW SC SC FW FW FW SC FW FW SC SC PoP 12hr 10 5 20 5 20 5 20 10 20 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ008-090800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 68 82 82 84 90 64 68 82 82 85 91 66 70 82 Temp 73 71 69 68 75 82 84 76 73 71 69 68 74 83 84 78 74 73 71 70 76 Dewpt 68 67 67 67 69 72 73 72 71 69 67 66 68 72 73 73 71 70 69 68 70 RH 84 87 93 97 82 72 70 87 93 93 93 93 82 70 70 85 90 90 93 93 82 Wind dir S SE SE SE SE E E E SE SE SE SE E E NE E E E E E E Wind spd 4 4 3 2 3 6 6 2 2 4 5 4 3 8 10 8 8 6 8 6 6 Wind gust 20 21 Clouds CL CL CL CL CL FW B2 B2 FW CL CL CL CL CL B1 B1 FW FW FW FW FW PoP 12hr 0 60 5 40 0 QPF 12hr 0 0.48-0.72 0.01 0.23-0.59 0 Snow 12hr MM MM MM Rain shwrs SC SC IS SC SC IS IS IS IS Heat index 87 90 87 90 Max heat 87 86 87 100 96 88 87 101 98 88 88 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 86 70 85 71 85 70 85 Temp 85 74 71 76 85 75 71 76 85 75 72 77 85 74 71 76 85 74 Dewpt 73 70 68 70 72 71 69 70 73 71 69 70 73 71 69 70 72 71 PWind dir E E E E E E E E E Wind char LT GN GN GN GN GN GN LT LT Avg clouds SC SC FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC B1 PoP 12hr 40 5 30 5 30 5 50 10 50 Rain shwrs SC SC SC SC SC IS IS IS SC SC IS SC SC $$ PRZ009-090800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 67 71 75 81 89 61 66 71 75 82 91 64 69 73 Temp 71 69 68 67 72 80 81 74 70 69 67 66 72 80 82 76 73 71 70 69 74 Dewpt 65 65 65 65 67 69 70 69 68 67 65 63 66 69 70 70 69 68 67 66 68 RH 81 87 90 93 84 69 69 84 93 93 93 90 81 69 67 82 87 90 90 90 82 Wind dir SE SE SE E E E SE SE SE SE SE E E E E E E E E E E Wind spd 3 3 3 3 2 5 5 3 3 4 4 3 3 5 4 4 4 3 4 3 3 Wind gust 21 23 20 Clouds FW CL FW FW FW FW B1 B1 FW CL CL CL CL CL B2 B2 CL CL CL CL FW PoP 12hr 0 50 0 60 0 QPF 12hr 0 0.13-0.72 0 0.23-0.70 0 Snow 12hr MM MM MM Rain shwrs SC SC SC SC Heat index 82 84 82 85 Max heat 98 93 98 94 82 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 82 68 83 68 82 69 82 68 82 Temp 82 72 69 74 82 73 69 74 82 73 70 74 82 72 69 74 82 72 Dewpt 69 68 66 67 68 68 67 67 69 68 67 68 70 68 67 68 69 68 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 FW FW SC SC FW FW SC SC FW FW SC SC FW FW SC B1 PoP 12hr 30 5 40 5 40 5 40 10 40 Rain shwrs SC SC SC SC SC SC IS SC SC IS SC SC $$ PRZ010-090800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 70 82 75 86 91 63 69 82 75 87 92 66 72 82 Temp 74 73 71 70 76 84 85 78 74 72 70 69 76 85 86 79 76 74 73 72 78 Dewpt 69 68 68 67 70 73 73 72 71 70 68 66 68 72 73 73 72 71 70 68 71 RH 84 84 90 90 82 70 67 82 90 93 93 90 76 65 65 82 87 90 90 87 79 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 4 5 4 4 5 5 5 5 4 6 6 6 5 5 5 4 4 5 6 6 6 Wind gust 21 20 17 17 19 24 18 23 21 19 19 19 18 Clouds CL CL FW CL FW FW SC B1 FW CL CL FW FW FW B2 B2 FW FW FW FW FW PoP 12hr 0 50 5 50 0 QPF 12hr 0 0.03-0.72 0.01 0.25-0.71 0.01 Snow 12hr MM MM MM Rain shwrs SC NM IS NM NM IS IS IS IS Heat index 90 92 90 93 81 Max heat 87 87 87 103 97 88 87 103 98 88 88 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 71 87 71 87 72 87 71 86 Temp 86 75 72 77 86 76 72 78 86 76 73 78 86 76 72 77 86 76 Dewpt 73 72 68 70 73 72 69 70 73 72 70 70 73 72 69 70 72 72 PWind dir E E E E E E E E E Wind char LT LT GN GN LT GN LT LT LT Avg clouds FW SC FW FW SC SC FW FW SC SC FW FW FW SC CL FW SC B1 PoP 12hr 40 0 40 5 40 0 50 5 50 Rain shwrs SC SC SC SC SC SC SC SC SC SC $$ PRZ011-090800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 70 82 83 87 90 67 70 82 83 88 91 69 73 82 Temp 75 73 71 70 77 85 86 79 75 73 71 70 77 86 88 81 77 75 73 73 79 Dewpt 68 69 69 68 69 71 72 71 70 70 68 67 68 70 72 72 72 71 70 69 70 RH 79 87 93 93 76 63 63 77 84 90 90 90 74 59 59 74 85 87 90 87 74 Wind dir E E E NE E E SE E E E E E E E SE E E E E E E Wind spd 6 6 8 5 4 11 14 12 10 10 9 8 6 10 12 10 8 9 8 8 5 Wind gust 24 29 25 23 23 21 21 25 21 20 21 Clouds FW CL FW FW FW FW CL FW FW CL CL CL CL CL SC SC FW FW FW FW FW PoP 12hr 5 5 5 20 10 QPF 12hr 0.02 0.03-0.22 0 0.06-0.59 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS IS IS IS IS IS IS Heat index 91 93 80 91 94 84 80 Max heat 86 86 87 98 93 87 86 98 95 88 88 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 71 88 72 88 72 88 71 88 Temp 87 76 72 78 88 77 73 79 88 77 73 78 87 76 72 78 87 76 Dewpt 72 72 69 68 71 71 68 68 72 71 68 69 69 69 68 69 70 72 PWind dir E E E E E E E E E Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC SC FW FW FW SC FW FW SC SC FW FW FW SC CL FW FW SC PoP 12hr 20 0 20 5 30 0 20 0 20 Rain shwrs IS IS IS IS IS IS SC SC IS IS IS IS $$ PRZ012-090800- Culebra- Including the city of Culebra 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 77 82 83 85 89 73 76 82 83 86 89 73 77 82 Temp 79 79 78 77 80 85 85 81 79 78 77 76 80 85 86 82 79 78 78 77 80 Dewpt 72 73 73 73 73 73 72 72 71 72 72 73 73 75 74 75 74 74 74 74 74 RH 79 82 85 87 79 67 65 74 77 82 85 90 79 72 68 79 85 88 88 90 82 Wind dir E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 13 13 12 14 14 16 16 12 12 11 8 5 6 13 18 18 18 17 17 20 20 Clouds SC SC SC B2 B2 B1 SC CL FW CL SC B1 SC SC B2 B2 B1 B1 B1 B1 B1 PoP 12hr 50 50 40 50 40 QPF 12hr 0.21 0.32-0.38 0.09 0.63 0.09 Snow 12hr MM MM MM Rain shwrs IS IS SC SC SC SC IS IS SC SC SC SC SC SC SC SC SC SC Heat index 82 80 83 91 91 85 80 83 92 93 87 82 80 84 Max heat 88 88 88 95 92 88 89 97 94 89 90 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 77 86 77 86 77 85 77 85 Temp 86 79 78 80 86 79 77 80 86 79 78 80 85 79 77 80 85 79 Dewpt 74 73 73 73 74 74 74 74 74 74 74 73 73 74 74 73 73 73 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ GN Avg clouds B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 PoP 12hr 40 20 40 30 40 40 40 50 50 Rain shwrs SC SC IS IS SC SC IS SC SC SC SC SC SC SC SC SC SC SC $$ PRZ013-090800- Vieques- Including the city of Vieques 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 75 82 85 72 74 82 86 72 75 82 Temp 78 77 76 75 79 84 85 80 77 76 75 74 79 84 86 80 78 77 76 75 79 Dewpt 72 72 72 71 72 72 71 71 70 70 71 71 73 74 73 74 73 74 73 73 74 RH 82 85 87 87 79 67 63 74 79 82 87 90 82 72 65 82 85 90 90 94 85 Wind dir E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 13 12 11 13 14 16 14 12 11 9 5 4 6 11 17 18 18 17 17 17 20 Wind gust 27 Clouds SC SC SC B2 B2 B2 SC SC FW CL SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 60 60 40 50 50 QPF 12hr 0.21-0.29 0.35-0.58 0.08 0.49-0.62 0.10 Snow 12hr MM MM MM Rain shwrs IS SC SC SC NM NM IS IS IS IS SC IS IS SC SC SC SC SC SC SC Heat index 81 90 90 82 80 91 92 84 80 Max heat 88 88 88 94 90 87 89 96 93 89 89 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 75 86 75 85 75 85 74 85 Temp 86 78 76 79 86 78 76 79 85 78 76 79 85 77 75 79 85 77 Dewpt 73 72 72 73 73 73 73 74 73 73 73 73 73 73 73 73 72 73 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ GN GN Avg clouds B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC B1 B1 SC PoP 12hr 40 20 20 30 40 40 40 50 50 Rain shwrs SC SC IS IS IS IS IS SC SC SC SC SC SC IS IS SC SC SC $$ VIZ001-090800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 76 82 82 85 90 68 75 82 83 85 91 68 75 82 Temp 78 78 77 76 79 84 85 80 78 77 76 75 79 84 85 80 78 77 76 75 79 Dewpt 72 73 72 72 72 73 71 72 70 72 72 72 73 74 74 75 74 74 74 74 73 RH 82 85 85 87 79 70 63 77 76 85 87 90 82 72 70 85 88 90 94 97 82 Wind dir E E E E E SE SE SE E E E E E E E E E E E E E Wind spd 14 13 13 14 16 18 14 13 13 11 8 8 12 18 19 19 18 18 19 23 20 Clouds SC SC SC B2 B1 SC FW CL FW FW SC B1 B1 B1 B2 B2 SC SC SC SC B1 PoP 12hr 50 40 40 50 40 QPF 12hr 0.14 0.10-0.22 0.11 0.63 0.05 Snow 12hr MM MM MM Rain shwrs IS IS IS SC SC IS IS IS SC SC SC SC SC IS IS IS IS SC Heat index 80 81 90 90 82 81 91 92 84 81 Max heat 90 88 89 97 94 88 89 100 96 89 90 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 76 85 75 85 75 85 75 85 Temp 85 78 77 79 85 78 76 79 85 78 76 79 85 78 76 79 85 78 Dewpt 73 73 73 73 74 73 73 74 74 74 74 73 73 74 73 73 73 73 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ GN Avg clouds B1 SC SC SC SC SC FW SC B1 B1 B1 B1 SC SC B1 B2 B1 SC PoP 12hr 40 20 10 30 40 40 50 50 50 Rain shwrs SC IS IS IS IS IS SC SC SC SC SC SC SC SC SC SC SC $$ VIZ002-090800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 PM AST Mon Dec 8 2025 Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 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 83 85 89 72 75 82 83 85 90 73 76 82 Temp 78 78 77 76 79 84 85 80 78 77 76 75 79 84 85 81 78 77 76 76 79 Dewpt 72 73 72 72 72 72 71 71 70 71 72 72 74 74 74 74 73 74 73 73 74 RH 82 85 85 87 79 67 63 74 76 82 87 90 85 72 70 79 85 90 90 90 85 Wind dir E E E E E E SE SE E E E E E E E E E E E E E Wind spd 12 11 12 13 14 17 14 12 8 6 8 6 10 17 17 17 16 14 13 18 17 Clouds SC SC B1 B2 B1 SC FW CL CL CL SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 50 30 40 30 20 QPF 12hr 0.15 0.10 0.09 0.27 0.03 Snow 12hr MM MM MM Rain shwrs SC SC SC SC SC IS IS SC SC SC IS IS IS IS IS IS IS Heat index 81 90 90 82 81 91 93 85 82 Max heat 88 88 88 97 93 88 89 100 96 89 89 Date 12/11 Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 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 76 85 76 85 75 85 75 85 Temp 85 79 77 80 85 78 77 79 85 78 76 79 85 78 76 79 85 78 Dewpt 73 73 72 73 74 73 73 74 74 73 73 74 73 74 73 73 74 73 PWind dir E E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ GN GN Avg clouds SC FW SC SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 SC SC PoP 12hr 20 10 10 30 40 30 30 30 40 Rain shwrs IS IS IS IS IS IS IS SC SC SC SC SC IS SC SC SC SC SC $$