Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
003 FNCA52 TJSJ 230740 FWFSJU Fire Weather Planning Forecast for Puerto Rico National Weather Service San Juan PR 340 AM AST Thu May 23 2024 .DISCUSSION... The fire danger will continue low today as moisture levels remain above critical levels. Above-normal moisture will continue to promote shower and thunderstorm development across the islands through at least Friday. PRZ014-240745- Southeast Coastal Plains- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 70 60 60 Temp (24h trend) 87 (+2) 74 (-1) 88 RH % (24h trend) 62 (-2) 98 (+7) 59 Wind 20ft/early(mph) SE 11 G17 E 8 SE 5 Wind 20ft/late(mph) SE 11 G17 E 8 SE 5 Mixing Hgt(ft-agl/msl)3950 3080 Transport Wnd (mph) SE 15 SE 7 Vent Rate (kt-ft) 51350 18480 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ015-240745- Southern Hills- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 70 60 60 Temp (24h trend) 84 (+4) 70 (-2) 85 RH % (24h trend) 74 (-5) 100 (+2) 69 Wind 20ft/early(mph) SE 12 SE 8 SE 5 Wind 20ft/late(mph) SE 12 SE 8 SE 5 Mixing Hgt(ft-agl/msl)4460 3280 Transport Wnd (mph) SE 16 SE 6 Vent Rate (kt-ft) 62440 16400 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ016-240745- North Coastal Plains- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 60 70 Temp (24h trend) 88 (+4) 73 (-1) 90 RH % (24h trend) 70 (-9) 100 (0) 67 Wind 20ft/early(mph) SE 12 SE 9 E 9 Wind 20ft/late(mph) SE 12 SE 9 E 9 Mixing Hgt(ft-agl/msl)4650 2700 Transport Wnd (mph) SE 13 SW 5 Vent Rate (kt-ft) 51150 10800 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ017-240745- Northern Hills- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Pcldy Mcldy Precip Type Tstms Showers Tstms Chance Precip (%) 80 40 70 Temp (24h trend) 86 (+5) 71 (-1) 88 RH % (24h trend) 72 (-8) 100 (0) 70 Wind 20ft/early(mph) SE 10 SE 8 NE 8 Wind 20ft/late(mph) SE 10 SE 8 NE 8 Mixing Hgt(ft-agl/msl)4970 2090 Transport Wnd (mph) SE 13 W 3 Vent Rate (kt-ft) 54670 6270 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ018-240745- West Coast- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Pcldy Pcldy Mcldy Precip Type Tstms Showers Tstms Chance Precip (%) 80 40 70 Temp (24h trend) 87 (+3) 72 (-2) 87 RH % (24h trend) 74 (-2) 100 (0) 73 Wind 20ft/early(mph) SE 14 G17 SE 14 SE 5 Wind 20ft/late(mph) SE 14 G17 SE 14 SE 5 Mixing Hgt(ft-agl/msl)4470 1810 Transport Wnd (mph) SE 18 SW 5 Vent Rate (kt-ft) 71520 7240 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ019-240745- Eastern Interior- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 60 60 Temp (24h trend) 86 (+4) 71 (-2) 88 RH % (24h trend) 72 (-6) 100 (0) 67 Wind 20ft/early(mph) SE 13 SE 9 SE 8 Wind 20ft/late(mph) SE 13 SE 9 SE 8 Mixing Hgt(ft-agl/msl)4660 3520 Transport Wnd (mph) SE 16 SE 7 Vent Rate (kt-ft) 65240 21120 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ022-240745- Luquillo Mountain Range- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 80 60 Temp (24h trend) 83 (+5) 70 (-1) 85 RH % (24h trend) 76 (-6) 100 (0) 72 Wind 20ft/early(mph) SE 11 SE 6 SE 6 Wind 20ft/late(mph) SE 11 SE 6 SE 6 Mixing Hgt(ft-agl/msl)3450 3200 Transport Wnd (mph) SE 16 SE 9 Vent Rate (kt-ft) 48300 25600 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ023-240745- Central Mountain Range- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Pcldy Mcldy Precip Type Tstms Showers Tstms Chance Precip (%) 80 50 70 Temp (24h trend) 83 (+6) 68 (-2) 83 RH % (24h trend) 76 (-6) 100 (0) 74 Wind 20ft/early(mph) SE 12 SE 10 Lgt/Var Wind 20ft/late(mph) SE 12 SE 10 Lgt/Var Mixing Hgt(ft-agl/msl)5100 2720 Transport Wnd (mph) SE 16 SE 3 Vent Rate (kt-ft) 71400 8160 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ024-240745- Cayey Mountain Range- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 60 70 70 Temp (24h trend) 82 (+4) 70 (-1) 84 RH % (24h trend) 77 (-6) 100 (0) 72 Wind 20ft/early(mph) SE 10 SE 6 Lgt/Var Wind 20ft/late(mph) SE 10 SE 6 Lgt/Var Mixing Hgt(ft-agl/msl)4080 3420 Transport Wnd (mph) SE 16 SE 8 Vent Rate (kt-ft) 57120 23940 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ025-240745- Vieques- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Cloudy Cloudy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 80 70 Temp (24h trend) 89 (+1) 75 (-1) 90 RH % (24h trend) 66 (-1) 98 (-1) 63 Wind 20ft/early(mph) SE 14 G18 SE 11 SE 10 Wind 20ft/late(mph) SE 14 G18 SE 11 SE 10 Mixing Hgt(ft-agl/msl)3070 2720 Transport Wnd (mph) SE 17 SE 16 Vent Rate (kt-ft) 46050 38080 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ026-240745- Culebra- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Cloudy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 80 60 Temp (24h trend) 90 (+3) 77 (0) 90 RH % (24h trend) 64 (-7) 99 (+2) 61 Wind 20ft/early(mph) SE 16 G20 E 11 SE 10 Wind 20ft/late(mph) SE 16 G20 E 11 SE 10 Mixing Hgt(ft-agl/msl)3310 2760 Transport Wnd (mph) SE 20 SE 22 Vent Rate (kt-ft) 56270 52440 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ027-240745- Southwest Coastal Plains and Mona Island- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Pcldy Pcldy Mcldy Precip Type Tstms Showers Tstms Chance Precip (%) 70 50 50 Temp (24h trend) 89 (+4) 74 (-1) 90 RH % (24h trend) 60 (-3) 100 (+6) 57 Wind 20ft/early(mph) SE 14 G22 E 16 G23 SE 6 Wind 20ft/late(mph) SE 14 G22 E 16 G23 SE 6 Mixing Hgt(ft-agl/msl)3930 2740 Transport Wnd (mph) SE 18 SE 9 Vent Rate (kt-ft) 62880 21920 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ VIZ001-240745- Saint Thomas and Saint John- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 80 60 Temp (24h trend) 87 (0) 77 (0) 88 RH % (24h trend) 68 (-2) 96 (0) 65 Wind 20ft/early(mph) SE 17 G21 E 12 SE 11 Wind 20ft/late(mph) SE 17 G21 E 12 SE 11 Mixing Hgt(ft-agl/msl)3270 2920 Transport Wnd (mph) SE 21 SE 21 Vent Rate (kt-ft) 58860 52560 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ VIZ002-240745- St Croix- 340 AM AST Thu May 23 2024 Today Tonight Fri Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 80 80 50 Temp (24h trend) 87 (0) 78 (0) 89 RH % (24h trend) 70 (-1) 93 (-2) 66 Wind 20ft/early(mph) SE 14 G19 E 12 SE 11 Wind 20ft/late(mph) SE 14 G19 E 12 SE 11 Mixing Hgt(ft-agl/msl)4300 3550 Transport Wnd (mph) SE 18 SE 13 Vent Rate (kt-ft) 68800 39050 Dispersion 1 1 DSI LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ $$