Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
169 FOCA52 TJSJ 272102 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 PM AST Mon May 27 2024 PRZ001-280800- 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 May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 77 81 80 87 90 73 77 81 80 87 90 72 76 80 Temp 81 78 77 78 83 86 87 84 80 79 77 78 83 86 87 84 80 78 76 77 82 Dewpt 77 77 76 76 77 78 78 77 77 76 75 75 77 77 77 77 76 76 75 75 77 RH 88 97 97 94 82 77 75 80 91 91 94 91 82 75 72 80 88 94 97 94 85 Wind dir SE E SE E E E E E E E E E E E E E E E E E E Wind spd 8 3 5 4 6 10 12 11 6 5 4 5 6 11 12 10 6 5 5 5 8 Clouds B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 60 60 60 40 30 QPF 12hr 0.36-0.90 0.89-1.54 0.35-0.66 0.28-1.32 0.01-0.16 Snow 12hr MM MM MM Rain shwrs NM SC SC SC SC NM NM NM NM NM SC SC SC SC SC SC IS IS IS IS IS Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 87 81 92 98100 95 86 80 92 97100 94 84 91 Max heat 102 92 98 108 107 92 98 108 106 90 96 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 77 88 77 90 77 87 77 87 Temp 87 80 77 83 88 81 77 85 90 82 77 83 87 81 77 83 87 81 Dewpt 77 76 76 77 77 76 76 77 77 76 76 77 78 77 76 77 78 77 PWind dir E E SE SE SE E E E SE Wind char GN LT LT LT LT LT GN LT GN Avg clouds B1 B1 SC SC SC B1 SC SC SC B1 SC SC SC SC FW SC SC B2 PoP 12hr 50 20 40 10 50 20 40 10 60 Rain shwrs SC SC IS IS SC SC IS IS SC SC IS IS SC SC IS IS NM NM Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ002-280800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 77 80 77 87 93 68 78 82 76 86 91 68 77 82 Temp 80 78 77 78 83 86 87 85 81 79 78 79 83 85 86 84 80 79 77 78 83 Dewpt 77 76 76 76 77 77 77 77 76 76 76 75 77 76 77 77 76 76 76 75 77 RH 91 94 97 94 82 75 72 77 85 91 94 88 82 75 75 80 88 91 97 91 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 8 5 6 8 9 9 11 10 6 6 5 5 8 11 10 9 6 8 5 6 9 Wind gust 19 Clouds B2 B1 B2 OV OV OV B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 70 70 60 50 50 QPF 12hr 0.79-0.90 0.78-1.42 0.52-0.72 0.35-0.57 0.12-0.28 Snow 12hr MM MM MM Rain shwrs NM SC NM NM NM NM SC SC NM NM NM NM SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 87 82 80 92 97 99 94 88 83 81 82 91 96 97 93 87 83 80 82 92 Max heat 106 95 102 110 110 96 101 108 107 95 103 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 76 87 76 88 77 88 77 88 Temp 87 80 76 83 87 80 76 83 88 81 77 84 88 81 77 84 88 81 Dewpt 77 76 75 77 77 76 75 77 77 77 76 77 77 77 76 77 77 77 PWind dir E E E SE SE E E E SE Wind char GN LT GN LT GN LT GN GN GN Avg clouds B1 SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC B1 B1 PoP 12hr 50 30 30 30 50 20 30 40 60 Rain shwrs SC SC SC SC SC SC SC SC SC SC IS IS SC SC IS IS SC SC Tstms IS IS IS IS $$ PRZ003-280800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 70 76 81 77 87 91 70 77 82 76 86 90 69 76 82 Temp 80 78 76 77 82 86 87 84 80 78 77 78 82 85 86 83 79 78 76 77 82 Dewpt 75 75 75 74 75 75 75 74 74 74 74 74 75 74 74 75 75 74 74 74 75 RH 85 91 97 90 79 70 68 72 82 88 90 88 79 70 68 77 88 88 94 90 79 Wind dir E E E E E E E E NE NE NE E E E E E E E E E E Wind spd 8 5 5 5 9 11 11 10 6 6 5 5 8 11 11 9 5 6 5 5 8 Wind gust 21 23 21 23 24 Clouds B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 70 70 50 50 30 QPF 12hr 0.33-0.90 0.52-0.82 0.26-0.72 0.16-0.57 0.02-0.28 Snow 12hr MM MM MM Rain shwrs SC SC SC NM NM NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 85 81 90 94 96 91 84 81 80 89 93 95 91 84 89 Max heat 102 92 98 106 105 93 98 105 104 93 98 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 76 86 76 87 77 87 77 87 Temp 86 79 76 82 86 80 76 83 87 81 77 83 87 81 77 83 87 81 Dewpt 75 75 74 75 75 75 74 75 75 75 75 76 76 76 75 76 76 76 PWind dir E E E E E E E E E Wind char GN LT LT LT LT LT GN LT GN Avg clouds SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 30 20 20 20 20 20 20 40 40 Rain shwrs SC IS IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC SC $$ PRZ004-280800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 74 76 77 85 91 69 73 76 76 84 90 68 73 76 Temp 78 76 74 75 80 84 85 82 77 75 73 75 80 83 84 81 77 75 73 74 80 Dewpt 74 74 73 73 75 75 74 74 74 74 73 73 75 74 74 74 74 73 72 73 75 RH 88 94 97 94 85 74 70 77 90 97100 94 85 74 72 79 90 94 97 97 85 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 5 3 4 3 6 9 10 9 4 3 3 3 5 10 10 8 4 4 3 3 6 Clouds B2 B1 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 60 60 60 50 30 QPF 12hr 0.48-0.90 0.65-1.24 0.29-0.72 0.25-0.54 0.01-0.16 Snow 12hr MM MM MM Rain shwrs NM SC SC NM NM NM SC SC NM NM SC SC SC SC SC SC IS IS IS IS SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 84 91 92 87 84 90 91 86 83 Max heat 97 85 93 105 103 85 92 101 100 83 93 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 73 84 73 86 74 85 74 85 Temp 84 77 73 80 84 77 73 81 86 78 74 80 85 78 74 80 85 78 Dewpt 74 74 73 75 74 74 73 75 74 74 73 75 75 74 74 75 75 74 PWind dir E E E SE SE E E E SE Wind char GN LT LT LT LT LT GN LT GN Avg clouds B1 SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC B1 B1 PoP 12hr 30 20 30 20 40 20 30 30 50 Rain shwrs SC SC IS IS IS IS IS IS SC SC IS IS SC SC IS IS SC SC Tstms IS IS IS IS IS IS IS $$ PRZ005-280800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 79 81 87 90 73 75 79 83 89 92 72 74 78 Temp 80 78 76 77 82 85 87 83 79 77 75 77 83 87 89 85 79 77 75 76 82 Dewpt 77 76 75 74 77 78 79 78 77 76 75 74 77 78 78 77 76 75 74 74 77 RH 91 94 97 90 85 80 77 85 94 97100 90 82 75 70 77 91 94 97 94 85 Wind dir E E SE E E E E E E E E E E E E E E E E E E Wind spd 6 3 5 3 4 9 13 11 9 6 5 6 8 11 12 10 6 5 5 5 5 Wind gust 24 21 24 Clouds B1 SC SC SC SC B1 OV OV B2 B2 SC SC SC SC OV OV FW FW FW FW SC PoP 12hr 40 80 60 70 10 QPF 12hr 0.12-0.52 1.32-2.32 0.26-0.43 0.28-1.32 0.01 Snow 12hr MM MM MM Rain shwrs SC IS SC SC IS SC NM D NM NM IS IS IS IS NM NM IS IS IS IS IS Tstms IS IS IS IS IS IS IS IS Heat index 87 90 97100 94 83 93100102 95 83 90 Max heat 104 89 97 108 107 89 98 111 109 86 96 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 88 76 90 76 88 76 88 Temp 87 79 75 83 88 80 76 84 90 81 76 83 88 80 76 83 88 80 Dewpt 78 76 75 77 78 76 75 77 78 76 75 77 78 77 75 77 79 77 PWind dir E E SE SE E E E E E Wind char GN LT LT LT LT LT GN LT GN Avg clouds SC B1 SC SC SC B1 FW FW SC B1 SC SC SC B1 FW SC B1 B2 PoP 12hr 70 20 50 5 50 5 50 40 60 Rain shwrs IS NM IS IS IS SC IS IS SC SC IS IS SC SC IS SC NM NM Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ006-280800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 73 78 76 82 91 66 72 78 76 83 91 65 71 77 Temp 76 74 73 74 78 81 82 79 75 74 72 73 78 81 83 79 75 73 71 73 78 Dewpt 73 73 72 71 73 74 74 74 73 72 72 71 73 73 73 74 73 72 71 71 73 RH 90 97 97 90 85 79 77 85 94 93100 93 85 77 72 85 94 97100 93 85 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 4 2 3 2 3 8 9 6 4 3 3 3 4 8 9 6 4 3 3 3 4 Wind gust 21 20 19 21 24 Clouds B1 SC SC B1 SC B1 B2 OV B1 B1 SC SC SC SC B2 B2 FW FW FW FW SC PoP 12hr 40 80 30 70 10 QPF 12hr 0.09-0.52 0.71-2.23 0.09-0.43 0.21-1.32 0.01 Snow 12hr MM MM MM Rain shwrs SC IS SC SC IS SC SC D SC SC SC SC SC SC NM NM IS IS IS IS IS Tstms IS IS IS IS IS IS IS IS Heat index 80 85 86 82 81 86 88 83 80 Max heat 99 88 93 103 102 86 96 106 105 85 94 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 72 82 73 84 73 82 73 82 Temp 82 75 72 78 82 76 73 79 84 77 73 78 82 76 73 78 82 76 Dewpt 74 73 72 73 74 73 72 74 73 73 72 74 74 73 73 74 75 73 PWind dir E E E SE SE E E E SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds SC B1 FW SC SC B1 FW FW SC SC SC SC SC SC FW FW SC B1 PoP 12hr 50 20 60 5 40 5 40 20 40 Rain shwrs IS NM IS IS IS NM IS IS SC SC IS IS SC SC IS IS SC Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ007-280800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 76 81 76 86 93 66 76 81 76 87 93 65 75 80 Temp 80 78 76 77 82 85 86 83 79 78 76 77 82 85 87 83 79 77 75 76 81 Dewpt 74 73 73 72 73 73 74 74 73 72 71 71 72 72 73 74 73 72 72 71 73 RH 82 85 90 85 74 67 68 74 82 82 85 82 72 65 63 74 82 85 90 85 77 Wind dir E E E E E E SE SE E NE E E E E SE E E E E E E Wind spd 6 4 4 4 5 11 10 9 5 4 4 4 5 10 11 8 5 5 4 4 5 Wind gust 24 23 21 23 25 19 Clouds SC SC FW SC SC B1 B1 B2 SC SC SC SC SC SC B1 B1 FW FW FW FW SC PoP 12hr 30 70 30 40 5 QPF 12hr 0.05-0.38 0.57-1.71 0.09-0.39 0.06-0.41 0.01 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS SC SC NM IS IS SC SC IS IS SC SC IS IS IS IS IS Tstms IS IS IS IS Heat index 85 81 88 92 94 89 83 87 91 93 89 82 86 Max heat 102 92 97 106 105 90 95 105 104 88 94 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 76 86 77 87 77 86 77 86 Temp 86 79 76 82 86 80 77 83 87 81 77 82 86 80 77 82 86 80 Dewpt 73 73 72 73 73 73 73 73 74 73 73 74 74 74 74 74 75 74 PWind dir E E E E E E E E E Wind char GN LT LT LT GN LT GN LT GN Avg clouds SC SC CL FW SC SC SC SC SC SC SC SC FW FW CL FW SC B1 PoP 12hr 20 5 20 5 20 10 5 10 30 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS IS SC SC Tstms IS IS $$ PRZ008-280800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 75 78 81 84 90 72 75 78 83 86 92 71 74 77 Temp 80 77 75 76 80 83 84 81 78 76 75 76 81 85 86 83 78 76 74 75 80 Dewpt 76 76 75 74 75 77 78 77 76 76 74 74 75 77 78 76 76 75 74 73 75 RH 88 97100 94 85 82 82 88 94100 97 94 82 77 77 80 94 97100 94 85 Wind dir E E E E E E NE E E E E E E E E E E E E E E Wind spd 4 2 3 2 4 8 9 9 10 5 8 9 10 9 9 8 3 4 6 6 6 Wind gust 21 19 21 20 20 Clouds B1 SC FW SC SC B1 OV OV B2 B2 SC SC SC SC OV OV SC SC SC SC FW PoP 12hr 40 80 60 70 5 QPF 12hr 0.06-0.14 2.15-2.32 0.26-0.43 0.40-1.25 0.00-0.11 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS SC D D NM NM SC SC IS IS NM NM IS IS IS IS IS Tstms IS IS IS IS IS IS Heat index 84 85 92 94 88 80 88 95 98 91 80 85 Max heat 106 89 95 108 107 89 97 111 109 87 95 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 75 85 76 86 76 85 76 85 Temp 84 78 75 80 85 79 76 82 86 79 76 81 85 79 76 81 85 79 Dewpt 78 76 74 75 78 76 74 75 77 76 75 76 78 76 75 76 78 76 PWind dir E E E E E E E E E Wind char LT LT LT LT LT LT LT LT GN Avg clouds SC B1 SC SC SC B1 FW FW SC B1 FW FW SC B1 SC SC B2 B2 PoP 12hr 70 10 60 5 50 5 50 50 60 Rain shwrs NM NM IS IS IS NM SC SC IS IS SC SC IS SC NM NM Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ009-280800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 73 77 76 82 93 68 72 77 76 84 93 67 72 76 Temp 77 75 73 74 78 81 82 79 76 74 72 74 79 83 84 80 76 73 72 73 78 Dewpt 73 73 72 71 73 74 75 74 73 73 72 70 73 73 75 74 73 72 71 70 72 RH 87 94 97 90 85 79 79 85 90 97100 87 82 72 74 82 90 97 97 90 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 3 2 3 2 3 5 4 3 3 3 3 4 4 4 4 3 3 3 3 4 4 Wind gust 23 21 21 23 Clouds SC SC FW SC SC SC B2 OV B1 B1 SC SC SC SC B2 B2 FW FW FW FW FW PoP 12hr 30 80 50 70 5 QPF 12hr 0.05-0.18 0.77-2.22 0.14-0.38 0.14-1.22 0.01 Snow 12hr MM MM MM Rain shwrs SC IS IS IS IS IS NM D SC SC IS IS IS IS NM NM IS IS IS IS Tstms IS IS IS IS IS IS Heat index 80 86 88 83 82 88 91 85 80 Max heat 102 89 95 105 104 85 94 109 107 84 92 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 84 73 83 73 83 Temp 83 76 72 78 83 77 73 80 84 77 73 79 83 77 73 79 83 77 Dewpt 75 73 71 73 75 73 72 73 74 73 72 73 75 74 72 73 75 73 PWind dir E E E E E E E E E Wind char LT LT LT LT LT LT LT LT GN Avg clouds SC B1 FW FW SC B1 FW FW SC SC FW FW SC SC FW SC B1 B1 PoP 12hr 70 5 60 5 50 5 40 30 40 Rain shwrs NM NM IS IS NM SC SC IS IS SC SC IS IS SC SC Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ010-280800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 76 81 76 86 90 71 76 81 76 88 92 70 75 81 Temp 81 78 76 77 82 85 86 83 79 77 76 77 83 87 88 85 79 77 75 76 82 Dewpt 76 75 75 74 76 77 78 77 76 75 74 73 75 77 78 77 76 75 74 73 75 RH 85 91 97 90 82 77 77 82 91 94 94 87 77 72 72 77 91 94 97 90 79 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 5 4 3 4 5 5 5 5 5 5 6 6 6 4 5 5 4 5 6 5 6 Wind gust 16 17 19 16 16 18 17 18 17 16 14 17 Clouds SC SC CL FW SC SC OV OV B2 B2 SC SC SC SC B2 B2 SC SC SC SC FW PoP 12hr 20 80 60 70 10 QPF 12hr 0.04-0.18 0.77-2.22 0.14-0.42 0.18-1.24 0.01-0.26 Snow 12hr MM MM MM Rain shwrs IS IS IS IS IS NM D NM NM SC SC IS IS NM NM IS IS IS IS IS Tstms IS IS IS IS IS IS Heat index 87 89 96 99 93 83 91 99102 95 83 88 Max heat 105 90 94 108 107 90 97 111 110 92 95 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 75 87 76 89 77 87 77 87 Temp 87 79 75 82 87 80 76 83 89 81 77 83 87 80 77 83 87 80 Dewpt 78 76 74 75 78 76 74 76 78 76 74 76 78 76 75 76 78 76 PWind dir E E E E E E E E E Wind char LT LT LT LT GN LT GN GN BZ Avg clouds SC B1 FW FW SC B1 FW FW SC SC FW FW SC SC FW SC B1 B1 PoP 12hr 60 10 50 5 50 5 30 40 50 Rain shwrs NM NM IS IS NM IS IS SC SC IS IS IS SC IS IS SC SC Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ011-280800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 75 77 81 84 90 95 74 76 81 86 91 94 73 75 80 Temp 82 79 77 78 85 89 90 86 81 79 77 78 85 89 91 87 81 78 76 77 84 Dewpt 76 75 75 74 75 75 75 75 75 74 73 73 74 74 74 75 75 74 74 74 75 RH 82 88 94 88 72 64 62 70 82 85 87 85 70 61 58 68 82 88 94 90 74 Wind dir E E E E E SE SE SE E E E E E E SE E E E E E E Wind spd 9 9 10 6 10 13 13 10 6 8 8 8 8 12 14 11 6 9 9 9 10 Wind gust 20 21 20 26 28 21 25 29 24 20 19 23 Clouds SC SC CL FW SC B1 B2 B2 B1 B1 SC SC SC SC B1 B1 FW FW FW FW FW PoP 12hr 20 50 30 30 5 QPF 12hr 0.05 0.51-1.32 0.09-0.34 0.06-0.38 0.01 Snow 12hr MM MM MM Rain shwrs IS IS IS IS SC SC SC SC SC IS IS IS IS SC SC IS IS IS IS IS Tstms IS IS Heat index 90 83 93 99101 96 86 80 92 99101 96 86 91 Max heat 103 91 98 108 107 90 96 106 105 89 95 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 90 76 91 78 90 78 90 Temp 89 80 76 84 90 81 77 85 91 82 78 85 90 82 78 85 90 82 Dewpt 75 75 74 75 75 75 75 75 75 74 74 75 76 76 75 76 77 77 PWind dir SE E E E E E E E SE Wind char GN LT GN GN GN GN BZ GN BZ Avg clouds SC SC CL FW FW SC SC SC SC SC SC SC FW FW FW FW SC B1 PoP 12hr 10 5 10 10 10 10 10 20 30 Rain shwrs IS IS IS IS IS IS IS IS IS IS IS IS SC SC $$ PRZ012-280800- Culebra- Including the city of Culebra 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 89 92 95 80 87 90 93 80 Temp 82 80 78 80 86 90 92 88 84 82 80 81 86 89 90 87 83 82 80 81 86 Dewpt 78 78 77 77 78 77 78 77 78 77 77 77 77 77 77 77 77 77 77 77 77 RH 88 94 97 91 77 66 64 70 82 85 91 88 75 68 66 72 82 85 91 88 75 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 13 13 13 14 13 16 12 12 13 13 11 12 16 13 12 11 12 12 12 14 16 Clouds B2 B1 B2 OV B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 70 60 60 50 50 QPF 12hr 0.76 0.78-0.84 0.66-0.72 0.57 0.28 Snow 12hr MM MM MM Rain shwrs NM SC SC NM SC NM SC SC NM NM NM NM SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 92 86 82 85 98104106101 94 90 85 88 96100103 98 92 89 85 88 98 Max heat 102 94 101 109 108 96 99 107 106 94 101 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 78 90 79 91 80 92 80 92 Temp 91 83 78 85 90 83 79 86 91 84 80 87 92 84 80 87 92 84 Dewpt 77 77 77 77 78 78 77 78 78 78 78 78 78 78 77 78 78 77 PWind dir E E E E SE E E E SE Wind char BZ GN GN GN GN GN GN GN BZ Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 50 30 30 30 20 20 20 20 60 Rain shwrs SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS IS SC Tstms IS IS $$ PRZ013-280800- Vieques- Including the city of Vieques 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 78 84 91 93 80 84 89 92 77 79 83 Temp 82 80 78 80 86 89 91 88 83 81 80 81 85 88 89 87 83 81 79 81 86 Dewpt 77 77 77 76 77 77 77 76 76 76 76 76 77 76 77 76 76 76 76 76 77 RH 85 91 97 88 75 68 64 68 80 85 88 85 77 68 68 70 80 85 91 85 75 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 12 12 13 13 11 12 12 12 11 12 14 12 11 11 11 11 11 13 16 Clouds B2 B1 B2 OV B2 OV B2 SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 70 70 60 50 50 QPF 12hr 0.75-0.87 0.70-0.78 0.66-0.72 0.57 0.28 Snow 12hr MM MM MM Rain shwrs NM SC NM NM NM NM SC SC NM NM NM NM SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 90 85 80 83 97102104 99 92 88 84 87 96100101 97 91 87 83 86 97 Max heat 102 93 100 108 106 95 99 106 105 94 100 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 90 78 91 77 90 79 92 79 92 Temp 90 82 78 85 91 82 77 85 90 83 79 87 92 84 79 87 92 84 Dewpt 77 77 76 77 77 77 76 77 77 77 77 78 78 77 77 78 77 77 PWind dir E E E SE SE E E E SE Wind char GN GN GN GN GN GN BZ GN BZ Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 50 30 30 30 20 20 30 30 40 Rain shwrs SC SC SC SC SC SC SC SC IS IS IS IS IS SC SC SC SC SC Tstms IS IS $$ VIZ001-280800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 Thu AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 77 83 84 89 94 73 78 82 84 87 92 72 77 83 Temp 81 79 77 79 84 88 89 86 82 80 78 79 83 86 87 84 80 79 77 78 83 Dewpt 77 77 77 76 77 76 76 77 77 77 76 76 76 76 76 76 76 76 76 76 77 RH 88 94100 91 80 68 66 75 85 91 94 91 80 72 70 77 88 91 97 94 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 13 14 13 14 13 16 12 12 16 13 12 13 17 13 14 12 12 12 13 16 17 Clouds B2 SC B2 OV B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 SC SC B2 B2 B2 B2 B2 PoP 12hr 70 60 60 60 60 QPF 12hr 0.63-0.71 0.64-0.72 0.50 0.40 0.33 Snow 12hr MM MM MM Rain shwrs SC SC SC NM SC SC SC SC NM NM SC SC SC SC SC SC NM NM NM NM SC Tstms IS IS IS IS IS IS IS IS IS IS IS Heat index 87 82 82 94 98101 96 89 85 81 83 92 96 98 93 86 81 81 93 Max heat 100 95 99 108 107 93 97 105 104 94 98 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 78 87 78 88 79 87 79 87 Temp 88 81 78 83 87 81 78 84 88 82 79 83 87 81 79 83 87 81 Dewpt 77 77 76 77 77 77 76 77 77 77 77 77 77 77 77 77 77 77 PWind dir E E E E SE E E E SE Wind char BZ GN BZ GN GN GN GN GN GN Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC PoP 12hr 50 30 30 30 20 20 20 20 30 Rain shwrs SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS SC SC $$ VIZ002-280800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 PM AST Mon May 27 2024 Date 05/27/24 Tue 05/28/24 Wed 05/29/24 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 75 78 81 87 89 93 77 86 88 92 78 Temp 81 80 78 79 84 88 89 86 81 79 77 78 83 87 88 85 81 79 78 79 84 Dewpt 77 77 77 77 77 77 77 77 77 77 76 76 77 77 77 77 76 76 76 76 77 RH 88 91 97 94 80 70 68 75 88 94 97 94 82 72 70 77 85 91 94 91 80 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 11 12 11 11 14 14 13 11 12 13 11 12 14 13 13 11 10 10 10 11 13 Clouds B2 B1 B2 OV SC SC SC SC B2 B2 SC SC B2 B2 SC SC B2 B2 B2 B2 B2 PoP 12hr 70 60 60 50 50 QPF 12hr 0.73 0.26 0.48 0.38 0.28 Snow 12hr MM MM MM Rain shwrs NM SC NM NM SC IS IS IS NM NM SC SC SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS Heat index 89 85 81 84 95100101 96 88 83 80 93 98100 95 88 83 82 93 Max heat 102 92 100 109 108 90 98 108 107 90 99 Date 05/30 Fri 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 06/03/24 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 89 79 90 79 90 79 90 Temp 88 81 78 84 89 83 79 86 90 83 79 85 90 83 79 85 90 83 Dewpt 77 76 77 77 77 76 76 77 78 77 77 78 78 77 77 77 78 77 PWind dir E E E E E E E E SE Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC PoP 12hr 50 30 30 30 20 20 30 30 30 Rain shwrs SC SC SC SC SC SC SC SC IS IS IS IS IS SC SC SC SC SC $$