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Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
000 FOCA52 TJSJ 232103 PFMSJU Point Forecast Matrices National Weather Service San Juan PR 503 PM AST Tue Apr 23 2024 PRZ001-240800- Luis Munoz Marin International Airport-San Juan 18.43N 66.00W Elev. 9 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri 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 88 76 87 75 Temp 82 80 78 78 83 87 88 85 80 78 77 77 82 86 87 84 79 77 76 76 82 Dewpt 74 74 74 74 74 74 75 74 74 74 74 74 74 74 74 73 73 73 72 72 73 RH 77 82 88 88 74 65 66 70 82 88 90 90 77 68 65 70 82 87 87 87 74 Wind dir SE SE SE SE E E E E E E E E E E E E E E E E E Wind spd 3 3 3 3 5 10 13 12 9 9 8 8 9 14 16 12 10 10 6 4 5 Clouds B2 B2 B2 B1 OV OV B2 B2 B2 OV OV OV B2 B2 SC SC B2 B2 B2 B2 B2 PoP 12hr 70 70 70 60 50 QPF 12hr 0.75 1.21 0.49 0.21 0.21 Rain shwrs C L L C L L C L C L L L L L C C C C C C C Tstms S S S S Heat index 88 84 90 95 98 92 85 88 94 95 90 83 87 Max heat 95 86 90 98 97 84 88 95 95 87 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 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 85 75 85 75 85 74 85 Temp 87 80 77 81 85 79 76 81 85 79 76 81 85 78 75 80 85 80 Dewpt 74 73 72 72 73 72 72 72 72 70 70 69 69 67 67 68 70 69 PWind dir E E NE NE NE NE NE NE NE Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 B1 B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 50 50 40 30 30 30 30 20 20 Rain shwrs C C C C C C C C C C S C C C S S S S Tstms S S S S $$ PRZ002-240800- Roosevelt Roads Naval Airstation-Ceiba PR 18.25N 65.63W Elev. 39 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 88 78 87 76 Temp 80 78 77 77 83 87 88 85 82 80 79 79 83 86 87 84 80 78 77 77 82 Dewpt 75 74 75 74 75 76 76 75 75 74 74 74 75 75 75 74 73 73 73 73 74 RH 85 88 94 90 77 70 68 72 79 82 85 85 77 70 68 72 79 85 87 87 77 Wind dir E E E E E E E E E E E E E E E E E E E E E Wind spd 5 5 4 4 8 10 11 10 10 11 10 9 11 13 13 11 10 10 9 8 9 Clouds B2 B2 B2 B2 OV OV B1 B2 B2 OV OV OV B2 B2 SC SC B2 B2 B2 B2 B2 PoP 12hr 70 70 70 60 60 QPF 12hr 0.80 1.00 0.49 0.21 0.23 Rain shwrs L L L C L L C C C L L L L L C C C C C C L Tstms S S S S S Heat index 86 90 97 98 94 88 85 90 95 96 91 84 88 Max heat 93 84 90 99 98 87 90 96 96 83 88 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 78 86 76 87 76 87 77 87 Temp 87 81 79 82 86 80 77 82 87 80 77 82 87 81 78 83 87 81 Dewpt 75 73 73 73 74 73 72 72 72 72 71 70 70 69 69 70 71 70 PWind dir E E NE NE NE NE NE NE NE Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 60 40 40 30 30 30 30 20 20 Rain shwrs L L C C C C C C C C S C C C S S S S Tstms S S S S $$ PRZ007-240800- Mercedita Airport-Ponce PR 18.02N 66.56W Elev. 26 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri 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 87 74 87 71 Temp 79 77 75 75 81 86 87 83 79 77 75 75 81 86 87 83 77 74 72 72 80 Dewpt 72 71 70 69 69 71 71 70 71 70 70 70 70 70 69 68 68 67 66 65 67 RH 79 82 84 82 67 61 59 65 77 79 84 84 69 59 55 61 74 79 81 79 65 Wind dir E NE NE NE E SE SE SE E NE NE E E E E E E NE NE NE E Wind spd 3 3 3 2 2 9 9 9 8 5 4 6 6 11 12 11 9 5 4 4 3 Clouds B2 B2 B2 SC SC B1 SC SC CL SC SC B2 FW FW B2 B2 SC SC SC SC SC PoP 12hr 60 40 50 50 30 QPF 12hr 0.51 0.45 0.19 0.79 0.09 Rain shwrs L L C S S C C C S C C C C S S S S C Tstms Heat index 83 84 91 93 88 85 90 91 86 82 Max heat 90 84 93 92 85 91 90 82 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 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 73 85 72 88 74 88 73 88 Temp 87 78 74 80 85 77 73 81 88 79 75 82 88 78 74 81 88 81 Dewpt 71 71 69 69 69 69 68 68 68 68 66 66 67 67 67 66 67 67 PWind dir E NE E NE NE NE NE NE NE Wind char GN LT GN LT GN LT GN GN GN Avg clouds B1 B1 SC SC SC B1 FW FW FW SC CL CL FW SC CL CL FW SC PoP 12hr 50 20 50 5 40 0 20 0 30 Rain shwrs C C S S C C C C S S C C Tstms S S S S $$ PRZ008-240800- Rafael Hernandez Airport-Aguadilla PR 18.50N 67.13W Elev. 237 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 84 75 83 71 Temp 79 77 76 76 80 83 84 81 78 77 76 75 79 82 83 80 75 73 72 72 78 Dewpt 73 74 74 73 72 72 74 74 74 74 74 73 72 73 74 73 73 73 72 72 71 RH 82 90 94 90 77 70 72 79 88 90 94 94 79 74 74 79 94100100100 79 Wind dir E E E E E NE E E E E E E E E E E E E E E E Wind spd 3 3 1 2 3 5 6 4 3 3 5 6 6 8 12 11 17 14 12 10 10 Clouds SC SC SC SC SC SC B2 OV B1 SC SC B1 SC SC OV OV B1 B1 B1 B1 FW PoP 12hr 30 70 40 70 40 QPF 12hr 0.18 1.07 0.21 1.15 0.10 Rain shwrs S C S S S S C L C S C C C C L L C C C C Tstms S S S S Heat index 84 88 91 87 83 87 89 84 Max heat 88 84 91 91 83 89 89 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 74 84 74 83 73 83 72 83 Temp 84 78 75 80 84 78 75 79 83 77 74 79 83 76 73 78 83 78 Dewpt 73 72 73 71 72 71 73 70 71 70 71 66 67 66 68 67 68 68 PWind dir E E NE NE NE NE NE NE NE Wind char GN GN BZ BZ BZ BZ BZ BZ BZ Avg clouds SC OV B2 B1 SC SC SC SC SC SC FW FW SC SC SC FW CL FW PoP 12hr 80 50 20 10 30 5 10 10 10 Rain shwrs D D C C S S S S C C S S S S S S S Tstms S S S S $$ PRZ010-240800- Eugenio Maria de Hosto Airport-Mayaguez PR 18.27N 67.15W Elev. 28 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri 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 88 74 87 70 Temp 80 77 75 75 82 86 88 84 79 77 75 75 81 86 87 82 76 73 71 71 80 Dewpt 76 75 74 73 75 77 79 78 76 75 73 72 75 78 78 77 75 73 71 71 73 RH 88 94 97 94 79 75 75 82 91 94 94 90 82 77 75 85 97100100100 79 Wind dir NE NE E NE NE W N NE E E E E E E E NE E E E E E Wind spd 1 3 3 4 3 3 3 1 2 5 4 3 4 2 3 3 2 4 3 3 3 Clouds SC SC SC FW FW FW B2 OV SC CL FW SC FW FW OV OV B1 B1 B1 B1 CL PoP 12hr 20 70 20 70 40 QPF 12hr 0.08 1.06 0.04 1.11 0.10 Rain shwrs S S S L L S S S L L C C C C Tstms S S S S Heat index 85 88 98103 95 83 87 97100 91 84 Max heat 96 88 103 102 87 100 99 84 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 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 72 88 72 87 73 87 72 87 Temp 88 78 73 81 88 78 73 80 87 78 74 81 87 77 73 80 87 80 Dewpt 78 75 73 74 77 74 72 73 76 72 71 70 73 69 67 69 73 71 PWind dir NE NE NE NE NE NE NE NE NE Wind char LT LT GN GN GN GN GN GN GN Avg clouds SC B2 B1 B1 SC SC FW FW FW SC FW CL FW FW CL CL FW SC PoP 12hr 80 40 30 5 20 0 10 0 10 Rain shwrs D D C C C C S S S S S S Tstms S S S S $$ VIZ001-240800- CYRIL E. King Airport-St Thomas USVI 18.33N 64.97W Elev. 23 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 86 77 87 78 Temp 81 79 78 78 82 85 86 83 80 79 78 78 83 86 87 84 81 80 79 79 83 Dewpt 75 75 75 75 76 75 75 75 75 75 75 74 74 74 75 74 74 74 74 73 74 RH 82 88 91 91 82 72 70 77 85 88 91 88 74 68 68 72 79 82 85 82 74 Wind dir E E E E E SE E E E E E E E E E E E E E E E Wind spd 12 12 11 13 14 14 14 14 16 17 17 19 19 18 17 16 16 17 14 12 12 Clouds SC SC SC SC B1 B1 SC SC SC SC B1 B1 SC SC SC SC B2 B2 B2 B2 B2 PoP 12hr 40 40 40 50 60 QPF 12hr 0.42 0.29 0.23 0.11 0.23 Rain shwrs S C C C C C S S S C C C S S S S C C C C L Tstms S Heat index 86 83 90 94 95 91 85 89 94 96 91 86 84 90 Max heat 90 85 90 95 95 84 89 96 95 86 90 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 AST 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 77 88 76 87 75 87 76 88 Temp 87 81 78 83 88 80 77 82 87 79 76 82 87 80 77 83 88 81 Dewpt 74 74 74 74 73 73 73 73 73 72 71 71 70 69 70 70 71 71 PWind dir E E NE NE NE NE NE NE NE Wind char GN BZ GN BZ BZ BZ BZ BZ BZ Avg clouds B1 SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 60 40 30 20 20 20 20 10 10 Rain shwrs L C C C C S S S S S S S S S S S S S Tstms S S S S $$ VIZ002-240800- Henry E. Rohlsen Airport-St Croix USVI 17.70N 64.80W Elev. 74 ft 503 PM AST Tue Apr 23 2024 Date 04/23/24 Wed 04/24/24 Thu 04/25/24 Fri AST 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 88 75 87 75 Temp 80 78 77 77 83 87 88 84 80 78 76 76 82 86 87 84 79 77 76 76 82 Dewpt 74 74 74 74 75 75 74 74 74 74 74 74 74 74 73 73 73 73 73 72 73 RH 82 88 90 90 77 68 63 72 82 88 94 94 77 68 63 70 82 87 90 87 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 9 10 10 12 12 13 13 12 11 12 13 16 18 17 16 16 12 13 13 12 12 Clouds SC B1 SC SC B1 B1 SC SC SC SC B1 B1 SC SC SC SC B2 B2 B2 B2 B2 PoP 12hr 40 40 40 50 50 QPF 12hr 0.46 0.41 0.24 0.08 0.21 Rain shwrs C C C C C C S C C C C C S S S S C C C C C Heat index 85 90 95 97 92 84 87 93 95 90 83 87 Max heat 92 84 90 97 96 87 95 94 87 Date 04/26 Sat 04/27/24 Sun 04/28/24 Mon 04/29/24 Tue 04/30/24 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 74 87 74 87 74 88 Temp 87 79 76 82 87 79 75 81 87 79 75 81 87 79 75 82 88 81 Dewpt 73 73 72 73 72 73 72 72 72 72 71 71 71 69 69 71 71 71 PWind dir E E NE NE NE NE NE NE NE Wind char GN GN GN BZ BZ BZ BZ BZ BZ Avg clouds B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 50 20 20 10 20 20 20 10 20 Rain shwrs C S S S S S S S S S S S S S S S S S $$
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