352 FOCA52 TJSJ 210838 PFMSJU POINT FORECAST MATRICES NATIONAL WEATHER SERVICE SAN JUAN PR 438 AM AST Mon Sep 21 2020 PRZ001-212015- LUIS MUNOZ MARIN INTERNATIONAL AIRPORT-SAN JUAN 18.43N 66.00W ELEV. 9 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 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 91 80 92 78 91 TEMP 79 86 90 91 86 83 82 81 80 87 91 92 86 82 80 79 78 86 90 91 85 82 DEWPT 71 71 71 71 72 72 72 71 71 73 74 75 76 75 74 74 74 75 74 75 75 72 RH 77 61 54 52 63 70 72 72 74 63 58 58 72 79 82 85 88 70 60 60 72 72 WIND DIR S SW NE NE SW SW SW S S S SE S S S S S S S SE E SE S WIND SPD 5 4 5 9 4 3 3 4 5 5 6 6 6 6 6 6 6 6 5 5 6 6 CLOUDS FW FW FW SC B2 SC SC FW FW FW SC B2 B2 SC SC FW FW FW FW SC SC FW POP 12HR 50 20 60 30 40 QPF 12HR 0.20 0.02 0.65 0.09 0.36 RAIN SHWRS C C S S C L L C C S S S S C C S TSTMS S C C S S HEAT INDEX 92 98101 95 90 87 86 84 98102103 95 90 86 85 95101102 94 90 MAX HEAT 92 101 101 89 98 103 102 89 95 102 101 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 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 78 90 78 89 78 89 77 90 TEMP 79 85 90 82 79 84 89 81 79 84 89 81 78 85 90 82 DEWPT 74 74 76 75 73 72 73 72 72 72 72 72 71 71 73 73 PWIND DIR S E SE E E E SE E WIND CHAR LT LT LT GN LT GN LT GN AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 40 20 20 20 20 20 10 20 RAIN SHWRS C C S S S S S S S S S S S S S S $$ PRZ002-212015- ROOSEVELT ROADS NAVAL AIRSTATION-CEIBA PR 18.25N 65.63W ELEV. 39 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 90 75 90 76 88 TEMP 74 83 88 90 84 80 77 76 75 84 89 90 84 80 78 77 76 83 87 88 83 80 DEWPT 71 71 71 72 73 73 73 73 74 75 75 75 76 75 74 75 74 76 75 74 74 74 RH 90 67 57 56 70 79 87 90 97 74 64 62 77 85 88 94 94 80 68 63 74 82 WIND DIR W S SE S S S SW S S S S S S S S SE SE SE SE SE SE SE WIND SPD 5 4 9 12 11 9 8 8 8 6 11 13 11 8 6 8 8 8 8 6 6 6 CLOUDS FW FW FW SC SC SC SC B1 B2 B2 SC FW FW FW FW CL CL FW FW SC SC FW POP 12HR 30 50 50 10 30 QPF 12HR 0.09 0.39 0.06 0.01 0.27 RAIN SHWRS S S C C C C C S S S S S S S C C S TSTMS S S HEAT INDEX 88 96 99 91 84 93 99101 93 85 93 99 99 91 87 MAX HEAT 88 99 98 93 101 99 93 101 98 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 76 89 76 90 76 90 76 89 TEMP 77 84 89 80 77 84 90 80 77 84 90 80 77 84 89 81 DEWPT 74 74 75 74 72 72 73 73 72 71 73 71 71 73 72 73 PWIND DIR SE E E E E E E E WIND CHAR LT LT LT GN LT GN GN GN AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 40 30 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C S S S S S S $$ PRZ007-212015- MERCEDITA AIRPORT-PONCE PR 18.02N 66.56W ELEV. 26 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 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 80 89 78 88 TEMP 77 83 86 87 84 82 81 80 80 85 88 89 84 81 80 79 78 84 87 88 83 80 DEWPT 71 71 70 71 71 70 70 72 72 75 75 75 74 73 73 73 73 75 75 75 75 74 RH 82 67 59 59 65 67 69 77 77 72 66 64 72 77 79 82 85 74 68 66 77 82 WIND DIR N N SE S SE N NE N NE NE SE S SE E E NE E E SE SE E E WIND SPD 4 3 9 8 5 4 4 3 3 4 8 8 6 4 3 4 4 4 5 6 5 5 CLOUDS FW FW FW FW SC SC SC SC B1 B1 B1 SC SC FW FW SC SC FW FW FW FW FW POP 12HR 10 40 40 20 10 QPF 12HR 0.02 0.28 0.15 0.03 0.02 RAIN SHWRS S S S C C C C S S S S S S S S S S S HEAT INDEX 88 92 94 90 87 85 84 84 94 97100 94 88 86 84 92 94 95 90 86 MAX HEAT 88 94 94 87 94 100 99 86 92 96 94 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 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 87 76 88 76 88 74 87 TEMP 77 82 87 79 77 83 88 80 77 83 88 78 75 82 87 79 DEWPT 72 74 75 75 72 71 74 73 71 71 73 72 70 71 73 73 PWIND DIR NE E NE E NE E NE E WIND CHAR LT LT LT LT LT LT LT LT AVG CLOUDS FW FW SC SC SC SC SC B1 SC SC SC SC SC SC SC SC POP 12HR 10 30 10 50 10 20 10 10 RAIN SHWRS S S C C S S C C S S S S S S S S $$ PRZ008-212015- RAFAEL HERNANDEZ AIRPORT-AGUADILLA PR 18.50N 67.13W ELEV. 237 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 88 81 88 78 89 TEMP 79 84 87 88 85 83 82 81 81 85 87 88 84 81 80 79 78 84 88 89 84 81 DEWPT 71 72 71 72 72 72 72 71 71 73 73 75 74 75 74 73 72 71 72 73 73 74 RH 77 67 59 59 65 70 72 72 72 67 63 66 72 82 82 82 82 65 59 59 70 79 WIND DIR S S W W E E E SE SE S SW S SE SE SE SE SE SE E N NE E WIND SPD 5 4 6 9 9 8 6 4 5 6 8 8 6 5 5 4 4 5 5 5 5 6 CLOUDS FW FW FW SC FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW SC SC FW POP 12HR 10 5 50 10 40 QPF 12HR 0.01 0 0.45 0.02 0.36 RAIN SHWRS S S C C S S S S S S C C S TSTMS S S S S HEAT INDEX 88 91 94 91 90 87 86 86 94 98 99 94 89 87 84 93 97 98 93 89 MAX HEAT 88 94 94 88 94 99 98 87 93 98 97 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 78 89 78 87 78 87 77 86 TEMP 79 84 89 81 79 83 87 81 78 83 87 80 78 82 86 81 DEWPT 73 72 73 76 73 73 74 73 73 71 73 73 72 72 72 74 PWIND DIR SE NE E E E E E NE WIND CHAR LT LT LT LT GN GN GN LT AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 10 20 10 20 10 20 10 40 RAIN SHWRS S S S S S S S S S S S S S S C C $$ PRZ010-212015- EUGENIO MARIA DE HOSTO AIRPORT-MAYAGUEZ PR 18.27N 67.15W ELEV. 28 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 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 81 89 78 89 TEMP 79 84 86 87 84 83 82 81 81 86 88 89 84 81 80 79 78 84 88 89 84 81 DEWPT 71 72 71 72 72 72 71 72 72 74 74 76 76 75 74 73 72 74 74 75 74 74 RH 77 67 61 61 67 70 69 74 74 68 63 66 77 82 82 82 82 72 63 64 72 79 WIND DIR E SE SW SW S NE NE SE SE S S S S SE SE E SE SE SW NW N NE WIND SPD 5 4 8 10 9 5 5 5 6 6 10 11 9 6 5 6 8 8 6 5 4 4 CLOUDS FW FW FW SC FW FW FW FW SC FW SC SC SC CL CL CL CL FW FW SC SC FW POP 12HR 10 5 30 10 40 QPF 12HR 0.01 0.01 0.13 0 0.36 RAIN SHWRS S S S C C S S C C S TSTMS S S S S HEAT INDEX 88 90 93 91 90 87 86 86 95 99101 94 89 86 84 94 98 98 92 87 MAX HEAT 88 93 93 88 95 101 99 89 94 99 97 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 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 77 90 77 88 77 88 76 86 TEMP 78 85 90 81 78 83 88 80 78 83 88 80 77 82 86 80 DEWPT 73 72 75 75 73 73 73 74 72 72 72 73 72 71 72 73 PWIND DIR E NE E SE E SW E W WIND CHAR LT LT LT LT LT LT LT LT AVG CLOUDS FW FW SC B1 SC SC SC B1 SC SC SC B1 SC SC SC SC POP 12HR 10 50 10 50 10 50 10 40 RAIN SHWRS S S C C S S C C S S C C S S C C $$ VIZ001-212015- CYRIL E. KING AIRPORT-ST THOMAS USVI 18.33N 64.97W ELEV. 23 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 AST 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 89 81 87 80 88 TEMP 80 85 88 89 86 83 82 81 81 84 86 87 84 82 81 80 80 85 87 88 84 82 DEWPT 70 70 70 71 72 73 74 74 74 74 74 74 75 75 75 75 75 76 75 74 73 74 RH 72 61 55 56 63 72 77 79 79 72 68 65 74 79 82 85 85 75 68 63 70 77 WIND DIR SW S S SE S S S S S S S SE SE S S SE SE SE SE SE SE SE WIND SPD 8 8 8 10 10 10 10 10 10 9 9 10 10 9 9 9 10 10 9 8 8 8 CLOUDS FW FW FW SC SC SC SC SC B2 SC SC SC SC FW FW SC SC FW FW SC SC FW POP 12HR 20 50 30 20 20 QPF 12HR 0.04 0.20 0.08 0.03 0.03 RAIN SHWRS S S S S S C C S S S S S S S S S S S S HEAT INDEX 84 91 94 96 93 90 89 87 87 94 96 98 94 89 87 85 85 94 96 98 94 89 MAX HEAT 91 96 96 90 94 98 98 89 94 98 98 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 AST 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 79 88 78 89 78 89 79 88 TEMP 79 84 88 81 79 84 89 81 79 84 89 82 80 84 88 82 DEWPT 75 74 73 73 71 72 72 73 72 70 70 71 73 73 73 75 PWIND DIR SE E E E E E E E WIND CHAR LT GN GN GN GN GN GN GN AVG CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 50 30 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C S S S S S S $$ VIZ002-212015- HENRY E. ROHLSEN AIRPORT-ST CROIX USVI 17.70N 64.80W ELEV. 74 FT 438 AM AST Mon Sep 21 2020 DATE MON 09/21/20 TUE 09/22/20 WED 09/23/20 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 89 77 90 77 89 TEMP 76 84 88 89 84 81 79 78 77 85 89 90 84 81 79 78 77 84 88 89 84 81 DEWPT 71 72 71 72 74 74 74 75 74 74 75 75 74 75 75 75 73 75 76 74 73 75 RH 85 67 57 57 72 79 85 91 90 70 64 62 72 82 88 91 87 74 68 61 70 82 WIND DIR S SE S SE S SE S S SE S S S SE SE SE SE SE SE SE SE E E WIND SPD 5 5 8 9 9 9 8 9 9 8 9 9 8 6 8 9 9 10 10 9 9 9 CLOUDS FW SC SC B2 B2 SC SC FW SC FW SC FW FW FW FW SC SC FW FW FW FW FW POP 12HR 50 20 10 30 10 QPF 12HR 0.29 0.04 0.02 0.11 0.02 RAIN SHWRS S C C C S S S S S S S S S C C S S S S S TSTMS S S HEAT INDEX 90 97 98 92 86 85 94 99101 94 89 85 92 98100 93 87 MAX HEAT 90 98 97 86 94 101 99 87 92 100 99 DATE THU 09/24/20 FRI 09/25/20 SAT 09/26/20 SUN 09/27/20 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 77 89 77 89 77 89 77 90 TEMP 78 84 89 81 78 84 89 81 78 84 89 81 78 85 90 81 DEWPT 75 75 72 75 74 72 71 73 73 73 73 73 73 73 74 74 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 SC SC SC SC SC SC SC SC SC SC SC SC POP 12HR 40 30 30 30 30 20 20 20 RAIN SHWRS C C C C C C C C C C S S S S S S $$