Point Forecast Matrices
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
517 FOCA52 TJSJ 050903 PFMSJU Point Forecast Matrices National Weather Service San Juan PR 503 AM AST Wed Feb 5 2025 PRZ001-052000- Luis Munoz Marin International Airport-San Juan 18.43N 66.00W Elev. 9 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 74 85 73 84 Temp 78 83 84 80 78 76 75 74 79 84 85 80 77 75 74 73 78 83 84 80 78 Dewpt 71 71 70 69 70 71 71 71 71 71 70 69 70 71 70 71 71 72 72 72 72 RH 79 67 63 69 76 85 87 90 77 65 61 69 79 87 87 93 79 70 67 77 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 12 14 12 10 11 11 12 12 17 18 14 12 13 13 12 12 16 16 12 11 Clouds B2 SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 50 60 60 50 50 QPF 12hr 0.16 0.21 0.18 0.15 0.22 Rain shwrs C S C C C L C L L L C C C C C C C C C C C Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 86 74 84 74 86 74 86 Temp 75 79 86 78 75 78 84 78 75 79 86 78 75 79 86 78 Dewpt 71 71 72 71 71 71 72 71 71 71 71 71 71 71 71 71 PWind dir E E E E E E E E Wind char GN GN GN GN GN BZ GN BZ Avg clouds B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 50 30 40 40 40 30 30 30 Rain shwrs C C C C C C C C C C C C S C C C $$ PRZ002-052000- Roosevelt Roads Naval Airstation-Ceiba PR 18.25N 65.63W Elev. 39 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 74 83 74 84 Temp 77 82 83 80 77 76 75 74 78 82 83 80 77 76 75 74 78 83 84 81 79 Dewpt 71 71 70 70 71 71 71 71 71 72 70 70 71 71 71 71 72 72 73 73 72 RH 82 69 65 72 82 85 87 90 79 72 65 72 82 85 87 90 82 70 70 77 79 Wind dir E E E E NE NE E E E E E E NE NE E E E E E E E Wind spd 10 14 13 11 12 12 12 14 14 18 18 14 14 16 16 14 16 17 16 14 13 Clouds B2 SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 50 60 60 50 50 QPF 12hr 0.18 0.20 0.17 0.15 0.22 Rain shwrs C S C C C L C C L C C C C C C C C C C C C Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 83 76 83 75 83 75 83 Temp 77 79 83 79 77 79 83 78 76 78 83 78 76 78 83 78 Dewpt 71 72 73 72 71 72 73 72 71 72 72 72 72 71 72 72 PWind dir E E NE E E E E E Wind char GN GN GN BZ BZ BZ BZ BZ Avg clouds B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 50 30 40 40 40 30 30 30 Rain shwrs C C C C C C C C C C C C C C C C $$ PRZ007-052000- Mercedita Airport-Ponce PR 18.02N 66.56W Elev. 26 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 72 89 72 89 Temp 80 86 88 82 78 75 73 72 79 87 89 83 78 75 74 72 79 87 89 83 79 Dewpt 67 64 67 65 65 66 67 67 67 65 67 64 64 66 66 66 66 66 66 66 67 RH 65 48 50 56 64 74 81 84 67 48 48 53 62 74 76 81 64 50 47 57 67 Wind dir NE E E E NE NE NE NE NE E E E NE NE NE NE NE E E E NE Wind spd 6 13 16 12 8 8 8 6 5 17 18 13 8 8 6 5 5 17 14 12 8 Wind gust 24 27 28 31 24 28 26 Clouds CL CL SC SC SC SC SC FW SC SC SC SC CL SC FW FW SC SC SC SC CL PoP 12hr 20 20 20 10 10 QPF 12hr 0.02 0.04 0.04 0.01 0.02 Rain shwrs S S S S S S S S S S S S S S S S Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 90 74 90 74 90 73 90 Temp 74 80 90 80 75 81 90 80 75 81 90 79 75 80 90 79 Dewpt 67 66 63 67 67 67 66 67 67 67 66 67 67 66 65 67 PWind dir NE E NE E NE E NE E Wind char LT GN LT GN LT GN LT GN Avg clouds FW SC SC SC FW FW FW SC CL CL FW SC FW FW SC FW PoP 12hr 30 20 10 20 0 10 5 10 Rain shwrs C C S S S S S S S S S S S $$ PRZ008-052000- Rafael Hernandez Airport-Aguadilla PR 18.50N 67.13W Elev. 237 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 72 84 72 81 Temp 76 82 84 79 76 74 73 72 77 82 84 79 76 74 73 72 76 80 81 78 75 Dewpt 69 70 70 69 69 70 71 71 69 69 70 68 67 69 70 70 69 70 71 71 70 RH 79 67 63 72 79 87 93 97 76 65 63 69 74 84 90 93 79 72 72 79 84 Wind dir E E NE E E E E E E E E E E E E E E E E E E Wind spd 18 18 18 19 17 17 19 17 19 23 24 24 19 17 20 19 18 20 24 23 19 Clouds B2 B1 SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 60 30 30 30 30 QPF 12hr 0.12 0.08 0.11 0.10 0.08 Rain shwrs L C S S S C S S C C C S C S C C C C C C S Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 83 73 82 72 83 71 84 Temp 73 77 83 77 74 77 82 76 73 77 83 75 72 76 84 76 Dewpt 71 68 70 70 71 69 70 70 71 69 70 69 71 68 69 69 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ WY BZ WY Avg clouds SC SC SC CL FW SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 30 20 30 30 20 20 10 10 Rain shwrs C C S C C C C S S S S S S S S $$ PRZ010-052000- Eugenio Maria de Hosto Airport-Mayaguez PR 18.27N 67.15W Elev. 28 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 69 88 69 87 Temp 77 85 87 80 75 73 71 69 77 86 88 81 76 73 71 69 76 85 87 81 77 Dewpt 72 74 74 73 71 69 69 69 71 73 73 71 70 68 69 69 71 73 74 73 72 RH 85 70 65 79 87 87 93100 82 65 61 72 82 84 93100 85 67 65 77 85 Wind dir NE E E E NE NE NE NE E E E NE E E NE NE E E E NE E Wind spd 12 13 6 9 9 12 12 12 12 10 10 12 16 12 13 11 10 9 4 8 10 Clouds B2 SC SC B2 B1 SC SC SC SC SC B2 B1 B1 SC SC SC SC SC B2 B2 SC PoP 12hr 50 40 60 40 50 QPF 12hr 0.19 0.08 0.15 0.06 0.20 Rain shwrs C S C C C C S S S S L C C S S S S S C C S Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 89 71 88 70 89 69 89 Temp 72 78 89 77 73 78 88 76 72 78 89 76 71 77 89 77 Dewpt 70 71 74 73 70 71 73 72 70 71 74 72 69 70 73 71 PWind dir E E E E E E E E Wind char GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC FW FW SC SC CL FW FW SC FW FW FW SC PoP 12hr 10 40 10 50 0 30 5 30 Rain shwrs S S C C S S C C C C C C $$ VIZ001-052000- CYRIL E. King Airport-St Thomas USVI 18.33N 64.97W Elev. 23 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 75 86 74 86 Temp 80 85 86 82 79 77 76 75 80 85 86 81 78 76 75 74 79 84 86 82 80 Dewpt 70 69 70 70 70 71 71 70 70 70 70 70 70 71 71 71 71 72 72 71 71 RH 72 59 59 67 74 82 85 84 72 61 59 69 76 85 87 90 77 67 63 69 74 Wind dir E E E E NE E E E E E E E NE NE E E E E E E E Wind spd 18 17 13 16 19 18 20 21 24 24 21 20 23 24 23 23 24 23 20 20 20 Clouds SC SC B1 B1 SC SC SC B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 40 40 40 40 30 QPF 12hr 0.11 0.13 0.12 0.10 0.09 Rain shwrs S S C C C C C C C C C C C C C C C C C C C Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 84 76 83 76 84 76 84 Temp 77 79 84 79 77 79 83 79 77 79 84 79 77 79 84 78 Dewpt 70 71 71 71 71 71 71 71 71 72 71 71 71 71 71 70 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ WY WY WY WY Avg clouds SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 30 30 30 40 30 30 20 30 Rain shwrs C C C C C C C C C C C C S S C C $$ VIZ002-052000- Henry E. Rohlsen Airport-St Croix USVI 17.70N 64.80W Elev. 74 ft 503 AM AST Wed Feb 5 2025 Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25 AST 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 74 86 74 86 Temp 79 84 86 81 78 76 75 74 79 84 86 81 78 76 75 74 79 84 86 81 78 Dewpt 70 70 70 71 71 71 71 70 70 70 70 71 71 71 71 71 72 72 72 72 72 RH 74 63 59 72 79 85 87 87 74 63 59 72 79 85 87 90 79 67 63 74 82 Wind dir E E E E E E E E E E E E NE E E E E E E E E Wind spd 16 16 13 13 14 13 17 19 20 21 20 18 18 19 19 19 19 20 18 18 19 Clouds SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 30 40 30 40 40 QPF 12hr 0.07 0.13 0.10 0.11 0.10 Rain shwrs S S C C S C C C C C S S C C C C C C S S C Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25 AST 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 87 74 85 74 86 74 87 Temp 75 79 87 79 75 79 85 78 75 79 86 78 75 79 87 79 Dewpt 71 72 72 72 72 72 72 71 71 72 72 71 71 71 71 71 PWind dir E E E E E E E E Wind char BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 30 30 40 30 30 20 20 20 Rain shwrs C C S C C C C C C C S S S S S S $$