Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
242 FNCA52 TJSJ 250810 FWFSJU Fire Weather Planning Forecast for Puerto Rico National Weather Service San Juan PR 410 AM AST Sat May 25 2024 .DISCUSSION... The fire danger will continue low throughout the day with RH% above 50 and SE winds near 12 mph gusting up to 18 mph. Shower and thunderstorm development is still expected today. PRZ014-260815- Southeast Coastal Plains- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Mclear Precip Type Showers Showers Showers Chance Precip (%) 40 20 20 Temp (24h trend) 89 (+3) 76 (-2) 89 RH % (24h trend) 55 (-12) 88 (+1) 53 Wind 20ft/early(mph) SE 11 E 9 SE 11 Wind 20ft/late(mph) SE 11 E 9 SE 11 Mixing Hgt(ft-agl/msl)4130 4480 Transport Wnd (mph) E 9 E 10 Vent Rate (kt-ft) 33040 40320 Dispersion 5 5 DSI 5 2 6 LAL 1 1 1 Haines Index 3 3 4 RH Recovery Excellent Remarks...None. $$ PRZ015-260815- Southern Hills- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Mclear Precip Type Showers Showers Showers Chance Precip (%) 30 20 10 Temp (24h trend) 87 (+5) 72 (-3) 87 RH % (24h trend) 64 (-14) 97 (+4) 64 Wind 20ft/early(mph) SE 9 E 6 SE 9 Wind 20ft/late(mph) SE 9 E 6 SE 9 Mixing Hgt(ft-agl/msl)4550 5090 Transport Wnd (mph) E 8 E 9 Vent Rate (kt-ft) 31850 40720 Dispersion 5 5 DSI 5 2 5 LAL 2 2 1 Haines Index 3 3 4 RH Recovery Excellent Remarks...None. $$ PRZ016-260815- North Coastal Plains- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 60 30 50 Temp (24h trend) 90 (+3) 75 (-2) 90 RH % (24h trend) 65 (-10) 99 (+4) 66 Wind 20ft/early(mph) NE 11 E 9 E 13 Wind 20ft/late(mph) NE 11 E 9 E 13 Mixing Hgt(ft-agl/msl)4290 4810 Transport Wnd (mph) E 6 E 9 Vent Rate (kt-ft) 21450 38480 Dispersion 5 5 DSI 5 3 5 LAL 2 2 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ017-260815- Northern Hills- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms Showers Tstms Chance Precip (%) 80 20 50 Temp (24h trend) 88 (+3) 73 (-2) 88 RH % (24h trend) 69 (-7) 99 (+4) 67 Wind 20ft/early(mph) NE 8 E 6 E 10 Wind 20ft/late(mph) NE 8 E 6 E 10 Mixing Hgt(ft-agl/msl)4200 5280 Transport Wnd (mph) E 3 E 6 Vent Rate (kt-ft) 12600 26400 Dispersion 5 5 DSI 5 1 5 LAL 2 1 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ018-260815- West Coast- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Mclear Precip Type Tstms Showers Showers Chance Precip (%) 60 30 20 Temp (24h trend) 89 (+1) 76 (0) 89 RH % (24h trend) 66 (-7) 96 (+3) 64 Wind 20ft/early(mph) E 10 NE 8 E 11 Wind 20ft/late(mph) E 10 NE 8 E 11 Mixing Hgt(ft-agl/msl)4160 4580 Transport Wnd (mph) SE 6 E 8 Vent Rate (kt-ft) 20800 32060 Dispersion 5 5 DSI 5 2 6 LAL 2 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ019-260815- Eastern Interior- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Tstms Showers Chance Precip (%) 30 50 30 Temp (24h trend) 88 (+3) 73 (-3) 88 RH % (24h trend) 64 (-12) 98 (+3) 65 Wind 20ft/early(mph) SE 9 SE 8 E 10 Wind 20ft/late(mph) SE 9 SE 8 E 10 Mixing Hgt(ft-agl/msl)5110 5620 Transport Wnd (mph) SE 8 SE 9 Vent Rate (kt-ft) 35770 44960 Dispersion 5 5 DSI 5 2 6 LAL 2 2 1 Haines Index 4 3 3 RH Recovery Excellent Remarks...None. $$ PRZ022-260815- Luquillo Mountain Range- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Tstms Showers Chance Precip (%) 40 50 30 Temp (24h trend) 85 (+5) 72 (-3) 85 RH % (24h trend) 69 (-14) 99 (+4) 70 Wind 20ft/early(mph) SE 9 SE 6 E 9 Wind 20ft/late(mph) SE 9 SE 6 E 9 Mixing Hgt(ft-agl/msl)4000 4700 Transport Wnd (mph) SE 9 SE 12 Vent Rate (kt-ft) 32000 47000 Dispersion 5 5 DSI 6 2 6 LAL 1 2 1 Haines Index 4 3 4 RH Recovery Excellent Remarks...None. $$ PRZ023-260815- Central Mountain Range- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 70 20 40 Temp (24h trend) 84 (+3) 70 (-3) 84 RH % (24h trend) 71 (-9) 99 (+4) 69 Wind 20ft/early(mph) E 6 E 6 E 6 Wind 20ft/late(mph) E 6 E 6 E 6 Mixing Hgt(ft-agl/msl)4760 6160 Transport Wnd (mph) E 5 E 6 Vent Rate (kt-ft) 19040 30800 Dispersion 5 5 DSI 5 1 5 LAL 2 1 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ024-260815- Cayey Mountain Range- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Tstms Showers Chance Precip (%) 40 50 30 Temp (24h trend) 84 (+4) 72 (-2) 84 RH % (24h trend) 67 (-14) 100 (+2) 69 Wind 20ft/early(mph) SE 6 E 5 E 8 Wind 20ft/late(mph) SE 6 E 5 E 8 Mixing Hgt(ft-agl/msl)4520 4920 Transport Wnd (mph) SE 8 SE 9 Vent Rate (kt-ft) 31640 39360 Dispersion 5 5 DSI 5 2 6 LAL 1 2 1 Haines Index 4 3 3 RH Recovery Excellent Remarks...None. $$ PRZ025-260815- Vieques- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 50 30 30 Temp (24h trend) 89 (+2) 78 (-2) 89 RH % (24h trend) 64 (-7) 88 (+2) 67 Wind 20ft/early(mph) SE 8 E 10 E 12 Wind 20ft/late(mph) SE 8 E 10 E 12 Mixing Hgt(ft-agl/msl)3160 3090 Transport Wnd (mph) SE 12 E 13 Vent Rate (kt-ft) 31600 33990 Dispersion 5 5 DSI 6 5 6 LAL 2 2 1 Haines Index 4 3 4 RH Recovery Excellent Remarks...None. $$ PRZ026-260815- Culebra- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 50 40 20 Temp (24h trend) 90 (+3) 79 (-2) 90 RH % (24h trend) 62 (-9) 90 (+6) 64 Wind 20ft/early(mph) SE 9 E 10 E 12 Wind 20ft/late(mph) SE 9 E 10 E 12 Mixing Hgt(ft-agl/msl)3150 3000 Transport Wnd (mph) SE 13 E 14 Vent Rate (kt-ft) 34650 36000 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 4 3 4 RH Recovery Excellent Remarks...None. $$ PRZ027-260815- Southwest Coastal Plains and Mona Island- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Mclear Mclear Precip Type Showers Showers Showers Chance Precip (%) 40 20 10 Temp (24h trend) 92 (+3) 77 (-1) 92 RH % (24h trend) 50 (-12) 89 (+1) 49 Wind 20ft/early(mph) SE 13 G18 E 9 SE 16 G20 Wind 20ft/late(mph) SE 13 G18 E 9 SE 16 G20 Mixing Hgt(ft-agl/msl)4480 4810 Transport Wnd (mph) E 12 E 14 Vent Rate (kt-ft) 44800 57720 Dispersion 5 5 DSI 6 3 6 LAL 2 1 1 Haines Index 3 3 4 RH Recovery Excellent Remarks...None. $$ VIZ001-260815- Saint Thomas and Saint John- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 40 30 20 Temp (24h trend) 88 (+2) 79 (-1) 88 RH % (24h trend) 65 (-6) 89 (+3) 67 Wind 20ft/early(mph) SE 9 E 11 E 12 Wind 20ft/late(mph) SE 9 E 11 E 12 Mixing Hgt(ft-agl/msl)3080 3040 Transport Wnd (mph) SE 14 E 15 Vent Rate (kt-ft) 36960 39520 Dispersion 5 5 DSI 6 6 6 LAL 1 2 1 Haines Index 3 4 4 RH Recovery Excellent Remarks...None. $$ VIZ002-260815- St Croix- 410 AM AST Sat May 25 2024 Today Tonight Sun Cloud Cover Pcldy Pcldy Mclear Precip Type Showers Showers Showers Chance Precip (%) 30 30 10 Temp (24h trend) 88 (+1) 79 (-2) 88 RH % (24h trend) 65 (-6) 86 (+3) 68 Wind 20ft/early(mph) SE 9 E 10 E 12 Wind 20ft/late(mph) SE 9 E 10 E 12 Mixing Hgt(ft-agl/msl)3780 3930 Transport Wnd (mph) SE 9 E 16 Vent Rate (kt-ft) 30240 55020 Dispersion 5 5 DSI 6 6 6 LAL 1 2 1 Haines Index 3 4 4 RH Recovery Excellent Remarks...None. $$ $$