Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
712 FNCA52 TJSJ 240819 FWFSJU Fire Weather Planning Forecast for Puerto Rico National Weather Service San Juan PR 419 AM AST Mon Jun 24 2024 .DISCUSSION... East to southeast winds with sea breeze variations are expected to range between 12-16 mph with higher gusts along the southern coast of Puerto Rico. Relative humidities should not reach critical fire weather thresholds as a moist airmass is arriving today. Therefore, a low fire weather risk continues across the islands today. PRZ014-250830- Southeast Coastal Plains- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Mclear Precip Type Tstms Tstms Showers Chance Precip (%) 70 50 10 Temp (24h trend) 91 (0) 77 (-1) 92 RH % (24h trend) 56 (-7) 92 (+5) 50 Wind 20ft/early(mph) E 14 G20 E 13 G18 E 19 G24 Wind 20ft/late(mph) E 14 G20 E 13 G18 E 19 G24 Mixing Hgt(ft-agl/msl)4520 4910 Transport Wnd (mph) E 17 E 25 Vent Rate (kt-ft) 67800 108020 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ015-250830- Southern Hills- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Mclear Precip Type Tstms Tstms Showers Chance Precip (%) 60 30 10 Temp (24h trend) 88 (+3) 73 (-2) 89 RH % (24h trend) 66 (-3) 98 (+5) 62 Wind 20ft/early(mph) SE 12 E 13 E 14 Wind 20ft/late(mph) SE 12 E 13 E 14 Mixing Hgt(ft-agl/msl)5240 5490 Transport Wnd (mph) SE 17 E 24 Vent Rate (kt-ft) 78600 115290 Dispersion 5 5 DSI 6 5 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ016-250830- North Coastal Plains- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Pcldy Pcldy Mclear Precip Type Tstms Showers Showers Chance Precip (%) 70 30 10 Temp (24h trend) 91 (+1) 76 (-2) 91 RH % (24h trend) 67 (-3) 98 (+3) 63 Wind 20ft/early(mph) E 17 G19 E 13 E 17 G21 Wind 20ft/late(mph) E 17 G19 E 13 E 17 G21 Mixing Hgt(ft-agl/msl)4770 5520 Transport Wnd (mph) E 15 SE 22 Vent Rate (kt-ft) 62010 104880 Dispersion 5 5 DSI 6 5 6 LAL 2 2 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ017-250830- Northern Hills- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Pcldy Mclear Mclear Precip Type Tstms Showers Showers Chance Precip (%) 80 20 10 Temp (24h trend) 90 (+2) 73 (-2) 90 RH % (24h trend) 66 (-4) 99 (+2) 62 Wind 20ft/early(mph) E 13 E 11 E 16 Wind 20ft/late(mph) E 13 E 11 E 16 Mixing Hgt(ft-agl/msl)5660 6360 Transport Wnd (mph) SE 14 SE 20 Vent Rate (kt-ft) 67920 108120 Dispersion 5 5 DSI 5 3 6 LAL 3 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ018-250830- West Coast- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Pcldy Pcldy Mclear Precip Type Tstms Showers Showers Chance Precip (%) 60 40 10 Temp (24h trend) 91 (+1) 76 (0) 92 RH % (24h trend) 63 (-5) 97 (+5) 60 Wind 20ft/early(mph) SE 13 E 13 SE 18 Wind 20ft/late(mph) SE 13 E 13 SE 18 Mixing Hgt(ft-agl/msl)4560 5370 Transport Wnd (mph) E 14 E 21 Vent Rate (kt-ft) 54720 96660 Dispersion 5 5 DSI 5 4 6 LAL 3 2 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ019-250830- Eastern Interior- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Mclear Precip Type Tstms Tstms Showers Chance Precip (%) 70 60 20 Temp (24h trend) 88 (+1) 74 (-2) 89 RH % (24h trend) 68 (-2) 98 (+2) 66 Wind 20ft/early(mph) SE 13 E 14 E 16 Wind 20ft/late(mph) SE 13 E 14 E 16 Mixing Hgt(ft-agl/msl)5410 5470 Transport Wnd (mph) SE 16 SE 22 Vent Rate (kt-ft) 75740 103930 Dispersion 5 5 DSI 6 5 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ022-250830- Luquillo Mountain Range- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 70 70 20 Temp (24h trend) 84 (+2) 72 (-3) 86 RH % (24h trend) 75 (-1) 99 (+1) 71 Wind 20ft/early(mph) SE 11 E 12 E 13 Wind 20ft/late(mph) SE 11 E 12 E 13 Mixing Hgt(ft-agl/msl)3410 4320 Transport Wnd (mph) SE 17 SE 23 Vent Rate (kt-ft) 51150 86400 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ023-250830- Central Mountain Range- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Pcldy Mclear Mclear Precip Type Tstms Showers Showers Chance Precip (%) 80 20 0 Temp (24h trend) 87 (+5) 70 (-2) 88 RH % (24h trend) 68 (-6) 99 (+2) 64 Wind 20ft/early(mph) SE 10 E 8 SE 12 Wind 20ft/late(mph) SE 10 E 8 SE 12 Mixing Hgt(ft-agl/msl)6260 6340 Transport Wnd (mph) SE 14 SE 21 Vent Rate (kt-ft) 75120 114120 Dispersion 5 5 DSI 5 2 6 LAL 3 1 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ024-250830- Cayey Mountain Range- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 70 70 20 Temp (24h trend) 84 (+1) 72 (-2) 85 RH % (24h trend) 73 (-1) 100 (0) 70 Wind 20ft/early(mph) SE 11 E 11 E 13 Wind 20ft/late(mph) SE 11 E 11 E 13 Mixing Hgt(ft-agl/msl)4230 4920 Transport Wnd (mph) E 17 E 24 Vent Rate (kt-ft) 63450 103320 Dispersion 5 5 DSI 6 5 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ025-250830- Vieques- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 70 70 20 Temp (24h trend) 89 (-2) 78 (-1) 90 RH % (24h trend) 70 (+4) 93 (-1) 67 Wind 20ft/early(mph) E 17 G21 E 17 G21 E 16 G19 Wind 20ft/late(mph) E 17 G21 E 17 G21 E 16 G19 Mixing Hgt(ft-agl/msl)2760 3450 Transport Wnd (mph) E 21 E 24 Vent Rate (kt-ft) 49680 72450 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ026-250830- Culebra- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 70 70 20 Temp (24h trend) 91 (0) 79 (-2) 91 RH % (24h trend) 65 (-1) 94 (+2) 65 Wind 20ft/early(mph) E 17 G21 E 18 G22 E 16 G20 Wind 20ft/late(mph) E 17 G21 E 18 G22 E 16 G20 Mixing Hgt(ft-agl/msl)2840 3460 Transport Wnd (mph) E 21 E 24 Vent Rate (kt-ft) 51120 72660 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 4 3 RH Recovery Excellent Remarks...None. $$ PRZ027-250830- Southwest Coastal Plains and Mona Island- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Pcldy Pcldy Mclear Precip Type Showers Tstms None Chance Precip (%) 40 50 0 Temp (24h trend) 93 (+1) 77 (-1) 93 RH % (24h trend) 53 (-10) 91 (+6) 49 Wind 20ft/early(mph) SE 19 G24 E 19 G23 E 23 G30 Wind 20ft/late(mph) SE 19 G24 E 19 G23 E 23 G30 Mixing Hgt(ft-agl/msl)4760 5170 Transport Wnd (mph) E 20 E 28 Vent Rate (kt-ft) 80920 124080 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ VIZ001-250830- Saint Thomas and Saint John- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 60 70 20 Temp (24h trend) 88 (-1) 78 (-2) 88 RH % (24h trend) 69 (+3) 94 (0) 67 Wind 20ft/early(mph) E 18 G22 E 19 G23 E 17 G21 Wind 20ft/late(mph) E 18 G22 E 19 G23 E 17 G21 Mixing Hgt(ft-agl/msl)2720 3400 Transport Wnd (mph) E 22 E 23 Vent Rate (kt-ft) 51680 68000 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ VIZ002-250830- St Croix- 419 AM AST Mon Jun 24 2024 Today Tonight Tue Cloud Cover Mcldy Pcldy Pcldy Precip Type Tstms Tstms Showers Chance Precip (%) 70 60 20 Temp (24h trend) 89 (-3) 79 (-1) 89 RH % (24h trend) 71 (+6) 92 (-1) 70 Wind 20ft/early(mph) E 17 G21 E 17 G21 E 17 G22 Wind 20ft/late(mph) E 17 G21 E 17 G21 E 17 G22 Mixing Hgt(ft-agl/msl)3560 4450 Transport Wnd (mph) E 22 E 26 Vent Rate (kt-ft) 67640 102350 Dispersion 5 5 DSI 6 6 6 LAL 2 2 1 Haines Index 3 3 4 RH Recovery Excellent Remarks...None. $$ $$