Area Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
114 FOCA52 TJSJ 092102 AFMSJU Area Forecast Matrices National Weather Service San Juan PR 502 PM AST Sat Nov 9 2024 PRZ001-100800- San Juan and Vicinity- Including the cities of Bayamon, Carolina, Catano, Guaynabo, San Juan, Toa Alta, Toa Baja, and Trujillo Alto 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 76 80 79 85 88 71 75 79 79 86 88 72 75 78 Temp 79 78 77 76 80 84 85 80 78 77 76 75 80 85 86 81 78 77 76 75 81 Dewpt 77 76 76 75 77 78 78 77 76 76 75 75 77 78 78 77 76 76 75 74 75 RH 94 94 97 97 91 82 80 91 94 97 97100 91 80 77 88 94 97 97 97 82 Wind dir E SE SE E E E E E E E E E E E E E E E E E SE Wind spd 4 3 8 10 10 14 10 8 6 6 6 8 9 11 12 8 6 6 5 4 4 Wind gust 20 20 25 17 18 19 23 Clouds OV OV OV B2 B2 B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 90 90 70 90 80 QPF 12hr 0.64-1.65 0.37-1.42 0.13-0.79 0.41-1.29 0.13-0.31 Snow 12hr MM MM MM Rain shwrs D D D NM NM D NM D NM NM NM NM NM NM D D D D D D SC Tstms SC SC SC IS IS SC IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 82 86 96 97 85 80 85 97 98 87 80 87 Max heat 95 91 93 107 101 88 93 108 103 87 94 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 76 88 75 87 76 87 75 86 Temp 88 79 77 81 88 79 76 81 87 79 77 81 87 79 76 80 86 79 Dewpt 75 75 75 76 77 77 75 75 74 73 73 74 73 72 72 73 74 73 PWind dir SE SE S SW NW NE NE E NE Wind char GN LT LT LT LT LT GN LT GN Avg clouds B1 B2 B1 B1 SC B1 FW SC B1 B1 FW SC B1 B1 SC B1 B2 B2 PoP 12hr 70 20 70 30 70 50 70 70 80 Rain shwrs NM NM IS IS NM NM IS IS NM NM IS SC SC SC SC SC D D Tstms IS IS IS IS IS IS IS IS IS IS IS $$ PRZ002-100800- Northeast- Including the cities of Ceiba, Canovanas, Fajardo, Humacao, Loiza, Luquillo, Naguabo, and Rio Grande 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 81 76 85 89 67 76 79 76 84 88 68 75 79 Temp 79 78 77 76 80 84 85 80 78 77 77 76 80 84 84 80 78 77 76 75 81 Dewpt 76 76 75 75 77 77 77 77 76 76 75 75 77 77 77 77 76 76 75 75 75 RH 91 94 94 97 91 80 77 91 94 97 94 97 91 80 80 91 94 97 97100 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 5 6 6 9 11 12 10 9 8 8 9 10 11 14 12 9 9 10 10 8 6 Wind gust 19 24 25 19 19 19 21 24 25 26 23 21 23 23 20 Clouds OV OV OV B2 B2 OV B2 OV OV OV OV OV B2 B2 OV OV OV OV OV OV B2 PoP 12hr 90 90 70 90 100 QPF 12hr 0.91-1.67 0.40-1.45 0.19-0.84 0.38-0.55 0.23-0.37 Snow 12hr MM MM MM Rain shwrs D D D NM NM D NM D NM NM NM NM NM NM D D D D D D D Tstms SC SC SC IS IS SC IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 83 80 87 94 95 87 82 86 93 95 86 80 86 Max heat 96 92 95 105 101 90 94 105 103 89 94 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 74 86 74 85 74 86 75 85 Temp 86 78 75 80 86 78 75 80 85 78 75 80 86 78 76 80 85 78 Dewpt 75 74 74 75 76 76 74 74 73 73 73 74 73 72 72 73 73 72 PWind dir SE SE S W NW N NE NE NE Wind char GN LT LT LT LT GN GN GN GN Avg clouds B2 B2 B2 B2 B1 B1 SC SC B1 B1 SC SC B1 B1 SC B1 OV OV PoP 12hr 100 70 60 50 70 50 80 70 80 Rain shwrs D NM D SC SC SC SC SC NM NM IS SC SC SC SC SC D D Tstms IS IS SC SC IS IS IS IS IS IS IS IS IS $$ PRZ003-100800- Southeast- Including the cities of Arroyo, Guayama, Maunabo, Patillas, Salinas, and Yabucoa 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 69 76 80 76 84 89 68 75 80 76 84 90 69 75 79 Temp 78 77 76 76 80 83 84 79 78 77 76 75 79 83 84 80 78 77 76 75 80 Dewpt 75 74 74 74 75 75 75 75 74 74 74 74 75 75 75 75 74 74 74 73 73 RH 91 90 94 94 85 77 74 88 88 90 94 97 88 77 74 85 88 90 94 94 79 Wind dir E E E E E E E E E NE NE NE E E E E E E E E E Wind spd 5 5 6 8 9 13 10 8 8 6 6 6 8 11 10 8 6 8 6 5 5 Wind gust 20 29 24 24 24 Clouds OV OV OV B2 B2 OV B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 90 90 70 90 80 QPF 12hr 1.21-1.69 0.87-1.40 0.22-0.80 0.35-0.95 0.21-0.37 Snow 12hr MM MM MM Rain shwrs D D D NM NM D NM D NM NM NM NM NM NM D D D D D D D Tstms SC SC SC IS IS SC IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 81 84 90 91 83 80 83 90 92 84 84 Max heat 93 89 92 103 99 87 90 101 98 87 91 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 74 86 75 85 75 85 75 84 Temp 86 78 75 80 86 78 76 80 85 78 76 80 85 78 76 80 84 78 Dewpt 73 73 74 74 74 74 74 73 73 73 72 73 72 72 71 71 71 71 PWind dir SE E S NW W N NE N NE Wind char GN LT LT LT LT LT GN LT GN Avg clouds B2 B2 B2 B1 SC SC SC SC SC SC FW SC B1 B1 SC SC B1 B1 PoP 12hr 80 70 30 30 30 40 80 30 60 Rain shwrs D SC NM NM SC SC SC SC SC IS IS IS SC NM SC SC SC NM Tstms IS IS IS IS IS IS IS IS $$ PRZ004-100800- Eastern Interior- Including the cities of Aguas Buenas, Caguas, Cayey, Cidra, Comerio, Gurabo, Juncos, Las Piedras, and San Lorenzo 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 73 77 76 82 87 67 72 75 76 83 87 69 72 75 Temp 76 75 74 73 77 81 82 77 75 74 73 72 77 82 83 78 75 74 73 72 78 Dewpt 74 73 73 73 74 75 75 74 73 73 72 72 74 75 75 74 73 73 73 72 72 RH 94 94 97100 90 82 79 90 94 97 97100 90 79 77 88 94 97100100 82 Wind dir E E SE E E E E E E E E E E E E E E E E E E Wind spd 3 3 4 5 5 9 5 4 3 2 3 3 4 6 8 5 4 4 4 3 4 Clouds OV OV OV B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 90 90 70 90 80 QPF 12hr 1.14-1.69 1.00-1.46 0.38-0.84 0.48-1.31 0.15-0.36 Snow 12hr MM MM MM Rain shwrs D D D NM NM D NM D NM NM NM NM NM NM D D D D D D SC Tstms SC SC SC IS IS SC IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 87 88 88 90 Max heat 89 83 89 100 96 88 100 97 87 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 72 84 72 84 73 84 72 83 Temp 84 76 73 78 84 76 73 77 84 76 74 78 84 76 73 77 83 75 Dewpt 72 72 72 73 74 74 73 72 71 70 70 71 71 69 69 71 72 70 PWind dir SE SE S W NW N NE NE NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B2 B2 B2 B1 SC B1 SC SC B1 B1 FW SC B1 B1 SC B1 B1 B2 PoP 12hr 60 50 60 30 60 50 80 40 70 Rain shwrs NM NM SC SC IS SC IS IS SC IS IS SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS $$ PRZ005-100800- North Central- Including the cities of Arecibo, Barceloneta, Dorado, Florida, Manati, Vega Alta, and Vega Baja 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 75 82 86 89 70 73 77 82 87 91 73 Temp 78 77 76 75 80 85 86 80 77 75 74 73 80 86 87 80 77 75 74 73 81 Dewpt 76 76 75 74 77 79 79 77 75 75 74 73 77 78 79 77 76 75 74 73 74 RH 94 97 97 97 91 82 80 91 94100100100 91 77 77 91 97100100100 79 Wind dir E SE E E E E E E E E E E E E E E E E E E SE Wind spd 2 3 10 12 12 12 11 8 9 8 8 10 10 11 11 9 6 8 4 3 4 Wind gust 23 23 23 23 Clouds OV OV B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 70 80 60 90 50 QPF 12hr 0.31-0.84 0.34-0.92 0.08-0.17 0.65-1.24 0.02-0.19 Snow 12hr MM MM MM Rain shwrs NM NM NM NM SC D NM D SC SC NM NM NM NM D D SC SC SC SC IS Tstms IS IS IS IS IS IS IS SC IS IS IS IS IS IS SC SC IS IS IS IS Heat index 86 98 99 85 84 99101 86 85 Max heat 94 85 92 109 104 91 111 106 89 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 75 88 73 87 74 88 73 87 Temp 89 79 76 81 88 78 74 80 87 78 75 81 88 78 74 80 87 78 Dewpt 73 73 74 76 78 77 74 75 73 72 73 74 73 72 72 74 75 73 PWind dir SE SE SW S NW E NE E NE Wind char LT LT LT LT LT GN GN GN GN Avg clouds B1 B1 B1 SC SC B1 FW FW SC B1 FW FW SC B2 B1 B1 B2 B2 PoP 12hr 70 10 70 10 70 10 80 60 70 Rain shwrs IS IS IS IS NM NM IS IS NM NM IS IS IS NM SC NM NM SC Tstms IS IS IS IS IS IS IS IS IS IS IS $$ PRZ006-100800- Central Interior- Including the cities of Aibonito, Barranquitas, Ciales, Coamo, Corozal, Jayuya, Morovis, Naranjito, Orocovis, and Villalba 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 72 77 76 81 89 63 70 75 76 81 90 65 71 75 Temp 75 73 73 72 76 80 81 75 73 72 71 70 75 80 81 76 74 73 72 71 77 Dewpt 73 72 72 71 73 74 74 73 72 71 71 70 73 74 74 73 72 72 71 70 70 RH 94 97 97 97 90 82 79 94 97 97100100 94 82 79 90 93 97 97 97 79 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 2 2 4 5 5 8 5 4 4 3 3 3 4 4 6 5 4 4 3 2 3 Wind gust 27 21 20 24 Clouds OV OV B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 80 80 60 90 60 QPF 12hr 0.48-1.37 0.67-1.10 0.07-0.45 0.48-1.30 0.03-0.22 Snow 12hr MM MM MM Rain shwrs NM NM NM NM NM NM NM D SC SC SC SC SC SC D D SC SC SC SC IS Tstms IS IS IS IS IS IS IS SC IS IS IS IS IS IS SC SC IS IS IS IS Heat index 84 85 84 86 Max heat 90 84 88 101 97 87 103 98 87 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 71 82 71 81 72 81 71 81 Temp 83 75 72 76 82 74 72 76 81 75 73 77 81 74 72 76 81 74 Dewpt 70 71 71 72 73 73 71 72 71 70 70 70 70 69 69 70 71 69 PWind dir SE SE S SW NW NE NE NE NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B1 SC SC B1 FW FW SC B1 FW FW SC B2 SC SC B1 B1 PoP 12hr 70 20 60 20 70 10 80 50 70 Rain shwrs IS NM IS IS IS NM IS IS IS IS IS IS NM NM SC SC SC NM Tstms IS IS IS IS IS IS IS IS IS IS $$ PRZ007-100800- Ponce and Vicinity- Including the cities of Guayanilla, Juana Diaz, Yauco, Penuelas, Ponce, and Santa Isabel 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 76 81 76 85 92 64 74 80 76 86 91 66 75 80 Temp 79 77 77 76 80 84 85 80 78 76 75 74 80 85 86 81 78 77 76 75 81 Dewpt 73 73 72 71 73 74 74 74 72 72 72 71 73 74 74 74 72 72 72 71 71 RH 82 87 85 85 79 72 70 82 82 87 90 90 79 70 68 79 82 85 87 87 72 Wind dir NE E E E E E E E E E E NE E E E E E E E E E Wind spd 4 4 4 8 6 11 10 5 5 3 3 3 4 9 9 8 6 5 5 4 4 Wind gust 19 19 28 26 21 25 20 Clouds B2 OV B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 60 70 30 80 50 QPF 12hr 0.23-1.21 0.55-0.96 0.05-0.22 0.11-0.93 0.05-0.22 Snow 12hr MM MM MM Rain shwrs SC SC NM NM SC SC SC NM SC SC IS IS SC SC NM NM SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 82 84 91 92 84 80 83 91 93 85 80 85 Max heat 96 91 93 104 101 88 94 105 102 90 94 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 74 87 75 86 76 86 75 85 Temp 87 78 75 80 87 79 76 80 86 79 76 81 86 79 76 80 85 78 Dewpt 71 72 72 73 73 73 73 72 72 71 71 71 71 70 70 70 70 70 PWind dir SE E SE NE NW NE E NE NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B1 B1 SC SC FW FW SC SC FW FW SC SC SC SC SC SC PoP 12hr 60 30 30 20 30 10 40 40 40 Rain shwrs SC SC SC IS SC SC IS IS IS IS IS IS SC SC SC SC SC SC Tstms IS IS IS $$ PRZ008-100800- Northwest- Including the cities of Aguadilla, Camuy, Hatillo, Isabela, and Quebradillas 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 74 77 82 85 91 70 73 77 82 85 91 73 Temp 77 76 75 74 79 84 85 79 77 75 74 73 79 84 85 79 77 75 74 73 80 Dewpt 75 75 74 74 76 78 78 76 74 74 74 73 75 77 77 76 75 75 74 73 73 RH 94 97 97100 91 82 80 91 90 97100100 88 80 77 91 94100100100 79 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 5 6 12 14 13 13 13 10 11 10 10 12 12 13 12 10 9 6 5 2 3 Wind gust 17 25 28 26 25 26 23 21 20 21 25 26 27 24 20 Clouds B2 B2 B2 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 40 80 50 90 40 QPF 12hr 0.05-0.34 0.42-1.07 0.07-0.20 0.91-1.17 0.02-0.07 Snow 12hr MM MM MM Rain shwrs SC SC SC SC SC SC D D SC SC SC SC SC SC D D SC SC SC SC IS Tstms IS IS IS IS IS SC SC IS IS IS IS SC SC Heat index 82 94 95 82 80 94 96 82 82 Max heat 93 84 91 112 106 84 92 111 105 89 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 74 85 73 84 74 86 73 85 Temp 86 78 75 79 85 77 74 79 84 77 75 79 86 77 74 79 85 77 Dewpt 72 73 74 75 77 76 74 74 73 72 72 73 72 71 71 72 74 72 PWind dir E SE S S NE E NE E NE Wind char LT LT LT LT LT GN GN GN BZ Avg clouds B1 B1 SC SC SC B1 SC FW SC B1 FW FW SC B1 B2 B2 B2 B1 PoP 12hr 80 10 70 20 60 10 60 60 60 Rain shwrs IS D IS IS NM NM IS IS IS IS IS IS IS NM NM NM NM SC Tstms SC SC IS IS IS IS IS IS IS IS IS $$ PRZ009-100800- Western Interior- Including the cities of Adjuntas, Lares, Las Marias, Maricao, Sabana Grande, San Sebastian, and Utuado 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 76 82 90 65 71 74 76 83 91 67 72 75 Temp 75 74 73 72 77 81 82 76 74 73 72 71 76 82 83 77 75 73 73 72 77 Dewpt 73 73 72 70 72 74 74 73 72 72 71 70 72 74 74 73 72 72 71 70 69 RH 94 97 97 93 85 79 77 90 93 97 97 97 87 77 74 87 90 97 93 93 76 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 2 3 5 6 6 5 5 4 4 4 4 4 4 5 4 5 4 4 4 2 2 Wind gust 17 26 24 14 19 Clouds B2 B2 B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 50 80 40 90 40 QPF 12hr 0.07-0.52 0.70-1.11 0.05-0.15 0.23-1.20 0.02-0.12 Snow 12hr MM MM MM Rain shwrs SC SC SC SC SC SC D D SC SC SC SC IS IS D D SC SC SC SC IS Tstms IS IS IS IS IS SC SC IS IS SC SC Heat index 87 88 87 89 Max heat 90 84 89 106 100 88 106 100 89 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 71 83 71 82 73 83 71 82 Temp 84 75 72 77 83 75 72 76 82 75 73 77 83 75 72 76 82 75 Dewpt 69 70 71 72 74 73 72 72 71 70 70 70 69 69 69 69 71 69 PWind dir SE SE S SE N NE NE E NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC SC B1 FW FW SC SC FW FW SC B1 B1 B1 B1 B1 PoP 12hr 80 10 60 10 50 10 50 50 50 Rain shwrs IS D IS IS IS IS IS IS IS IS IS IS IS SC SC SC SC SC Tstms SC SC IS IS IS IS IS IS IS $$ PRZ010-100800- Mayaguez and Vicinity- Including the cities of Aguada, Anasco, Hormigueros, Mayaguez, Moca, Rincon, and San German 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 74 80 76 87 91 68 74 80 76 87 91 70 74 79 Temp 78 76 75 74 80 86 87 81 78 76 75 74 80 86 87 81 78 76 75 74 81 Dewpt 76 75 74 73 75 78 78 77 75 74 74 72 75 77 78 76 75 75 73 72 72 RH 94 97 97 97 85 77 75 88 91 94 97 93 85 75 75 85 91 97 94 93 74 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 4 6 10 11 10 9 9 8 6 6 6 9 9 8 6 8 8 6 5 4 4 Wind gust 17 19 27 28 26 29 29 24 17 18 20 24 25 23 19 23 19 17 17 16 Clouds B2 B2 B2 B1 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 40 80 60 90 40 QPF 12hr 0.03-0.29 0.61-1.13 0.07-0.31 0.07-1.16 0.04-0.27 Snow 12hr MM MM MM Rain shwrs SC SC IS SC SC SC D D NM NM IS IS IS IS D D SC SC SC SC IS Tstms IS IS IS SC SC IS IS SC SC IS Heat index 85 98 99 86 85 98100 87 85 Max heat 94 90 92 111 106 89 92 111 106 87 93 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 74 88 74 87 74 88 74 87 Temp 89 79 75 81 88 78 75 80 87 78 75 81 88 78 75 80 87 78 Dewpt 71 72 74 75 77 77 74 75 73 72 72 73 72 71 71 72 74 72 PWind dir SE SE S SE N NE NE NE NE Wind char LT LT GN LT LT GN GN GN GN Avg clouds B1 B1 B1 SC SC SC FW SC SC SC FW FW SC B1 B2 B2 B1 SC PoP 12hr 70 20 40 20 30 10 60 60 60 Rain shwrs IS D IS IS IS IS IS IS IS IS IS IS SC NM NM NM SC SC Tstms IS SC IS IS IS IS $$ PRZ011-100800- Southwest- Including the cities of Cabo Rojo, Guanica, and Lajas 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 79 84 88 91 70 74 77 84 89 91 71 74 78 Temp 79 77 76 75 82 87 88 81 78 76 75 74 81 88 89 82 78 76 75 74 82 Dewpt 75 75 74 73 74 75 75 76 75 74 73 72 73 75 75 76 75 74 74 73 74 RH 88 94 94 94 77 68 66 85 91 94 94 93 77 66 64 82 91 94 97 97 77 Wind dir E E E E E E E E E E E E E E SE SE E E E E E Wind spd 4 3 6 11 13 17 16 11 8 3 3 2 4 11 11 10 11 10 10 6 6 Wind gust 24 29 36 34 27 24 23 24 27 23 21 Clouds B2 B2 B2 B2 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 60 70 40 60 50 QPF 12hr 0.10-0.50 0.56-1.05 0.05-0.17 0.10-0.86 0.09-0.18 Snow 12hr MM MM MM Rain shwrs SC SC SC NM SC SC NM NM SC SC IS IS SC SC NM NM SC SC SC SC SC Tstms IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 83 87 97 98 87 85 97 99 88 87 Max heat 92 87 91 105 100 85 90 106 102 86 93 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 75 90 74 90 74 90 74 89 Temp 90 80 76 82 90 79 75 82 89 79 75 82 90 79 75 81 89 79 Dewpt 74 74 74 75 75 75 73 73 73 72 72 73 73 72 71 71 72 72 PWind dir SE E SE E NW NE E NE E Wind char GN GN LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC FW FW FW FW SC FW FW FW FW SC B1 B1 B1 SC PoP 12hr 40 30 10 20 20 10 50 50 50 Rain shwrs SC SC SC IS IS IS IS IS IS IS IS IS IS IS SC SC SC IS Tstms IS IS IS IS $$ PRZ012-100800- Culebra- Including the city of Culebra 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 84 88 92 79 85 88 91 78 Temp 81 80 79 78 83 87 88 84 82 80 80 79 83 87 88 83 81 80 79 78 83 Dewpt 77 78 77 77 78 78 78 77 77 77 77 77 77 77 78 77 77 77 77 77 76 RH 88 94 94 97 85 75 72 80 85 91 91 94 82 72 72 82 88 91 94 97 80 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 14 12 11 17 18 18 17 17 18 18 19 20 21 23 19 19 21 19 18 17 14 Clouds OV OV OV B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 80 80 60 90 90 QPF 12hr 1.15 1.02 0.32-0.37 0.31 0.32 Snow 12hr MM MM MM Rain shwrs D NM NM SC NM NM NM D NM NM SC SC SC SC D D D D D D NM Tstms SC IS IS IS IS IS IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 88 85 81 93100101 93 89 86 84 80 92 99101 92 87 83 92 Max heat 96 91 96 105 103 91 97 105 102 92 96 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 77 88 77 88 76 89 78 88 Temp 89 81 78 83 88 80 78 82 88 80 77 82 89 81 79 83 88 81 Dewpt 76 76 77 77 77 76 76 75 74 74 74 74 74 73 73 73 74 73 PWind dir SE SE S W NW N NE NE NE Wind char GN GN GN GN GN BZ GN BZ BZ Avg clouds B2 B2 OV B2 SC SC SC SC SC SC SC SC SC SC SC B1 B2 B2 PoP 12hr 70 70 40 50 50 50 70 70 70 Rain shwrs NM NM NM NM SC SC SC SC SC SC SC SC SC SC SC NM NM NM Tstms IS IS IS IS IS IS IS IS IS $$ PRZ013-100800- Vieques- Including the city of Vieques 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 87 77 86 77 Temp 81 79 79 78 82 86 87 83 80 79 78 77 82 85 86 82 80 78 77 77 82 Dewpt 76 77 76 76 77 77 77 77 76 76 76 76 77 77 77 77 76 76 76 76 76 RH 85 94 91 94 85 75 72 82 88 91 94 97 85 77 75 85 88 94 97 97 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 13 10 14 20 18 17 16 17 16 18 19 20 20 18 17 20 18 17 14 13 Clouds OV OV OV B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 OV OV OV OV OV OV B2 PoP 12hr 80 80 60 90 90 QPF 12hr 1.21-1.31 1.06-1.18 0.34-0.60 0.36-0.44 0.30-0.36 Snow 12hr MM MM MM Rain shwrs D NM NM NM NM NM NM D NM NM NM NM NM NM D D D D D D NM Tstms SC IS IS IS IS IS IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 87 84 80 91 98 99 90 86 81 90 96 98 89 83 89 Max heat 93 89 93 103 100 88 93 102 97 87 91 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 76 87 76 87 75 88 77 87 Temp 88 80 77 82 87 79 77 81 87 78 76 81 88 80 78 82 87 80 Dewpt 76 75 75 76 76 76 75 74 74 74 74 74 74 73 73 73 73 73 PWind dir SE SE S W NW N NE NE NE Wind char GN GN GN LT GN BZ GN BZ BZ Avg clouds B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC B1 B2 PoP 12hr 70 70 40 50 50 50 80 40 70 Rain shwrs NM NM NM SC SC SC SC SC SC SC SC SC SC SC SC SC NM NM Tstms IS IS IS IS IS IS IS IS IS IS $$ VIZ001-100800- St.Thomas...St. John...and Adjacent Islands- Including the cities of Anna`s Retreat, Charlotte Amalie, Charlotte Amalie East, Charlotte Amalie West, and Cruz Bay 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 Tue AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 83 86 93 74 78 80 86 87 93 73 76 80 Temp 80 78 78 77 81 85 86 82 80 79 78 78 82 86 87 82 80 78 77 76 82 Dewpt 76 77 77 76 77 76 77 77 76 77 77 76 77 76 77 77 76 76 76 76 76 RH 88 97 97 97 88 75 75 85 88 94 97 94 85 72 72 85 88 94 97100 82 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 16 12 13 16 13 19 18 18 19 19 20 20 23 21 19 21 21 20 17 17 14 Clouds OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 80 80 50 90 90 QPF 12hr 1.12-1.22 0.82-1.03 0.22 0.25 0.29 Snow 12hr MM MM MM Rain shwrs D NM NM SC NM NM NM D SC SC SC SC SC SC NM NM D D D D SC Tstms SC IS IS IS IS IS IS SC IS IS IS IS IS IS IS IS IS IS IS IS IS Heat index 84 81 89 96 97 90 85 82 80 90 96 98 89 83 89 Max heat 94 89 94 107 104 90 95 107 103 90 94 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 77 87 78 85 77 87 78 87 Temp 88 80 78 82 87 80 78 81 85 79 78 81 87 81 79 82 87 80 Dewpt 76 76 76 76 76 76 75 75 74 74 74 74 73 73 73 73 73 72 PWind dir SE SE S SW NW N NE NE NE Wind char GN GN GN GN GN BZ GN BZ BZ Avg clouds B2 B1 B2 B2 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 70 70 40 40 40 50 50 60 60 Rain shwrs SC NM NM NM SC SC SC SC SC SC SC SC SC SC SC SC SC SC Tstms IS IS IS IS IS IS IS $$ VIZ002-100800- St Croix- Including the cities of Christiansted, Frederiksted, Frederiksted Southeast, and Grove Place 502 PM AST Sat Nov 9 2024 Date 11/09/24 Sun 11/10/24 Mon 11/11/24 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 77 85 87 93 78 86 88 93 77 Temp 80 79 78 77 82 86 87 83 81 79 79 78 83 87 88 83 80 79 78 77 83 Dewpt 77 77 77 77 78 78 78 77 76 77 77 77 77 78 78 77 76 76 76 76 76 RH 91 94 97100 88 77 75 82 85 94 94 97 82 75 72 82 88 91 94 97 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 12 11 10 9 12 16 14 13 14 9 12 13 14 16 16 16 16 18 14 13 13 Clouds OV OV OV B2 B2 OV B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 80 80 50 90 90 QPF 12hr 1.12-1.24 0.77-0.97 0.19 0.24-0.33 0.26 Snow 12hr MM MM MM Rain shwrs D NM NM SC NM NM NM D SC SC SC SC SC SC D D D D D D SC Tstms SC IS IS IS IS IS IS SC IS IS IS IS IS IS SC SC IS IS IS IS IS Heat index 87 81 91 99100 91 87 83 81 92 99101 92 86 82 91 Max heat 97 91 97 110 106 90 97 109 106 90 96 Flood A A A A A A A A Date 11/12 Wed 11/13/24 Thu 11/14/24 Fri 11/15/24 Sat 11/16/24 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 77 88 77 87 75 88 77 88 Temp 89 80 78 82 88 81 78 82 87 79 76 81 88 80 78 82 88 80 Dewpt 76 76 76 76 77 76 76 75 74 74 74 75 74 74 73 74 74 73 PWind dir SE SE S SW W N NE NE E Wind char GN GN LT LT LT GN GN BZ BZ Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC FW FW SC SC PoP 12hr 60 60 40 50 50 40 50 10 50 Rain shwrs SC NM NM NM SC SC SC SC SC SC SC SC SC SC IS IS SC SC Tstms IS IS IS IS IS IS $$