Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
441 FNCA52 TJSJ 160846 FWFSJU Fire Weather Planning Forecast for Puerto Rico National Weather Service San Juan PR 446 AM AST Sun Jun 16 2024 .DISCUSSION... Soils and KBDI values continue to show readings just below the thresholds, especially in the southwestern coastal areas, where the KBDI for Cabo Rojo is 296 and for Gunica is 450. Regarding the weather conditions, moisture from the Caribbean embedded in the southeasterly winds will increase the RH values, ranging from the mid to upper 50s. Winds will continue from the east-southeast up to 15 mph. Given the expected conditions, the threat of fire danger will remain low today across the southern coastal plains of Puerto Rico. PRZ014-170900- Southeast Coastal Plains- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Mclear Precip Type Showers Showers Showers Chance Precip (%) 20 10 20 Temp (24h trend) 94 (+4) 77 (-2) 92 RH % (24h trend) 46 (-11) 83 (+4) 51 Wind 20ft/early(mph) SE 10 E 5 SE 9 Wind 20ft/late(mph) SE 10 E 5 SE 9 Mixing Hgt(ft-agl/msl)4630 4470 Transport Wnd (mph) SE 7 SE 7 Vent Rate (kt-ft) 27780 26820 Dispersion 5 5 DSI 5 1 5 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ015-170900- Southern Hills- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Pcldy Precip Type Showers Showers Showers Chance Precip (%) 40 10 30 Temp (24h trend) 90 (+4) 73 (-3) 89 RH % (24h trend) 57 (-9) 94 (+5) 59 Wind 20ft/early(mph) SE 8 Lgt/Var SE 8 Wind 20ft/late(mph) SE 8 Lgt/Var SE 8 Mixing Hgt(ft-agl/msl)5530 5160 Transport Wnd (mph) SE 6 SE 6 Vent Rate (kt-ft) 27650 25800 Dispersion 5 5 DSI 5 1 5 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ016-170900- North Coastal Plains- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 50 10 20 Temp (24h trend) 93 (+2) 78 (-2) 91 RH % (24h trend) 61 (-3) 87 (+2) 62 Wind 20ft/early(mph) E 8 SE 6 NE 6 Wind 20ft/late(mph) E 8 SE 6 NE 6 Mixing Hgt(ft-agl/msl)4360 4310 Transport Wnd (mph) E 3 S 3 Vent Rate (kt-ft) 13080 12930 Dispersion 5 5 DSI 5 2 5 LAL 2 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ017-170900- Northern Hills- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms None Showers Chance Precip (%) 70 0 40 Temp (24h trend) 91 (+2) 75 (-3) 91 RH % (24h trend) 61 (-5) 89 (+3) 62 Wind 20ft/early(mph) NE 6 SE 5 NE 5 Wind 20ft/late(mph) NE 6 SE 5 NE 5 Mixing Hgt(ft-agl/msl)5280 5040 Transport Wnd (mph) E 2 S 3 Vent Rate (kt-ft) 10560 15120 Dispersion 5 5 DSI 5 1 4 LAL 2 1 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ018-170900- West Coast- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms None Showers Chance Precip (%) 50 0 40 Temp (24h trend) 92 (+2) 78 (-1) 92 RH % (24h trend) 55 (-11) 84 (+2) 57 Wind 20ft/early(mph) E 9 E 6 SE 9 Wind 20ft/late(mph) E 9 E 6 SE 9 Mixing Hgt(ft-agl/msl)5210 4700 Transport Wnd (mph) SE 6 SE 8 Vent Rate (kt-ft) 26050 32900 Dispersion 5 5 DSI 6 2 5 LAL 2 1 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ019-170900- Eastern Interior- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 50 30 30 Temp (24h trend) 91 (+3) 75 (-2) 89 RH % (24h trend) 60 (-4) 93 (+5) 61 Wind 20ft/early(mph) SE 6 SE 5 SE 8 Wind 20ft/late(mph) SE 6 SE 5 SE 8 Mixing Hgt(ft-agl/msl)5620 5250 Transport Wnd (mph) SE 6 S 6 Vent Rate (kt-ft) 28100 26250 Dispersion 5 5 DSI 5 1 5 LAL 2 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ022-170900- Luquillo Mountain Range- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Showers Showers Chance Precip (%) 50 50 30 Temp (24h trend) 87 (+3) 70 (-3) 85 RH % (24h trend) 64 (-4) 98 (+3) 64 Wind 20ft/early(mph) SE 6 SE 5 SE 6 Wind 20ft/late(mph) SE 6 SE 5 SE 6 Mixing Hgt(ft-agl/msl)4450 4430 Transport Wnd (mph) SE 6 S 7 Vent Rate (kt-ft) 22250 26580 Dispersion 5 5 DSI 5 2 5 LAL 2 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ023-170900- Central Mountain Range- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Mclear Pcldy Precip Type Tstms None Tstms Chance Precip (%) 60 0 40 Temp (24h trend) 87 (+3) 71 (-2) 88 RH % (24h trend) 63 (-7) 94 (+3) 62 Wind 20ft/early(mph) SE 5 SE 5 SE 5 Wind 20ft/late(mph) SE 5 SE 5 SE 5 Mixing Hgt(ft-agl/msl)6280 5800 Transport Wnd (mph) SE 3 SE 5 Vent Rate (kt-ft) 18840 23200 Dispersion 5 5 DSI 5 1 5 LAL 2 1 2 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ024-170900- Cayey Mountain Range- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 50 30 40 Temp (24h trend) 87 (+3) 73 (-1) 86 RH % (24h trend) 62 (-7) 95 (+3) 63 Wind 20ft/early(mph) SE 6 Lgt/Var SE 6 Wind 20ft/late(mph) SE 6 Lgt/Var SE 6 Mixing Hgt(ft-agl/msl)5040 4940 Transport Wnd (mph) SE 6 S 7 Vent Rate (kt-ft) 25200 29640 Dispersion 5 5 DSI 5 1 5 LAL 2 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ025-170900- Vieques- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 50 40 40 Temp (24h trend) 92 (0) 74 (0) 91 RH % (24h trend) 59 (-1) 99 (+1) 59 Wind 20ft/early(mph) SE 5 SE 5 SE 5 Wind 20ft/late(mph) SE 5 SE 5 SE 5 Mixing Hgt(ft-agl/msl)3140 3300 Transport Wnd (mph) SE 5 SE 7 Vent Rate (kt-ft) 12560 19800 Dispersion 4 5 DSI 6 4 6 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ026-170900- Culebra- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 50 40 40 Temp (24h trend) 93 (+2) 75 (-2) 91 RH % (24h trend) 56 (-7) 100 (+3) 58 Wind 20ft/early(mph) SE 6 SE 6 SE 6 Wind 20ft/late(mph) SE 6 SE 6 SE 6 Mixing Hgt(ft-agl/msl)3340 3330 Transport Wnd (mph) SE 7 SE 9 Vent Rate (kt-ft) 20040 26640 Dispersion 5 5 DSI 6 5 6 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ PRZ027-170900- Southwest Coastal Plains and Mona Island- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Mclear Mclear Mclear Precip Type Showers Showers Showers Chance Precip (%) 20 0 20 Temp (24h trend) 95 (+4) 78 (-1) 94 RH % (24h trend) 45 (-11) 84 (+4) 48 Wind 20ft/early(mph) SE 12 E 8 SE 11 Wind 20ft/late(mph) SE 12 E 8 SE 11 Mixing Hgt(ft-agl/msl)5230 4890 Transport Wnd (mph) SE 8 SE 9 Vent Rate (kt-ft) 36610 39120 Dispersion 5 5 DSI 6 2 5 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ VIZ001-170900- Saint Thomas and Saint John- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 30 40 30 Temp (24h trend) 89 (+1) 78 (-2) 88 RH % (24h trend) 61 (-4) 88 (+1) 62 Wind 20ft/early(mph) SE 8 SE 8 SE 8 Wind 20ft/late(mph) SE 8 SE 8 SE 8 Mixing Hgt(ft-agl/msl)3220 3300 Transport Wnd (mph) SE 9 SE 10 Vent Rate (kt-ft) 25760 29700 Dispersion 5 5 DSI 6 5 6 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ VIZ002-170900- St Croix- 446 AM AST Sun Jun 16 2024 Today Tonight Mon Cloud Cover Pcldy Pcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 40 30 30 Temp (24h trend) 90 (+1) 78 (-1) 91 RH % (24h trend) 62 (-4) 89 (0) 60 Wind 20ft/early(mph) SE 6 SE 6 SE 8 Wind 20ft/late(mph) SE 6 SE 6 SE 8 Mixing Hgt(ft-agl/msl)4560 4680 Transport Wnd (mph) E 8 SE 9 Vent Rate (kt-ft) 31920 37440 Dispersion 5 5 DSI 6 3 6 LAL 1 1 1 Haines Index 3 3 3 RH Recovery Excellent Remarks...None. $$ $$