Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
516
FNCA52 TJSJ 060809
FWFSJU
Fire Weather Planning Forecast for Puerto Rico
National Weather Service San Juan PR
409 AM AST Mon May 6 2024
.DISCUSSION...
Plenty of tropical moisture and light winds will maintain the
fire danger low today. Showers and thunderstorms will develop
across the islands each day, especially during the afternoon,
through at least mid week, then a drying trend is possible by next
week.
PRZ014-070815-
Southeast Coastal Plains-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 30 30
Temp (24h trend) 91 (+3) 74 (-4) 90
RH % (24h trend) 54 (-6) 89 (+9) 58
Wind 20ft/early(mph) E 14 G19 NE 9 E 10
Wind 20ft/late(mph) E 14 G19 NE 9 E 10
Mixing Hgt(ft-agl/msl)3840 3460
Transport Wnd (mph) E 7 E 7
Vent Rate (kt-ft) 23040 20760
Dispersion 5 5
DSI 5 2 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ015-070815-
Southern Hills-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 20 40
Temp (24h trend) 88 (+5) 70 (-5) 86
RH % (24h trend) 63 (-8) 99 (+9) 65
Wind 20ft/early(mph) E 10 NE 9 E 8
Wind 20ft/late(mph) E 10 NE 9 E 8
Mixing Hgt(ft-agl/msl)4250 4100
Transport Wnd (mph) E 6 E 6
Vent Rate (kt-ft) 21250 20500
Dispersion 5 5
DSI 5 1 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ016-070815-
North Coastal Plains-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 80 70
Temp (24h trend) 87 (+1) 73 (-4) 87
RH % (24h trend) 72 (-5) 100 (+6) 71
Wind 20ft/early(mph) E 14 E 11 E 10
Wind 20ft/late(mph) E 14 E 11 E 10
Mixing Hgt(ft-agl/msl)3390 3440
Transport Wnd (mph) E 12 E 6
Vent Rate (kt-ft) 33900 17200
Dispersion 5 5
DSI 6 5 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ017-070815-
Northern Hills-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 50 70
Temp (24h trend) 86 (+2) 71 (-3) 86
RH % (24h trend) 75 (-3) 99 (+2) 74
Wind 20ft/early(mph) E 12 E 9 NE 8
Wind 20ft/late(mph) E 12 E 9 NE 8
Mixing Hgt(ft-agl/msl)3950 4010
Transport Wnd (mph) E 8 SE 3
Vent Rate (kt-ft) 27650 12030
Dispersion 5 5
DSI 6 3 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ018-070815-
West Coast-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Mclear Pcldy
Precip Type Tstms Showers Tstms
Chance Precip (%) 60 10 70
Temp (24h trend) 90 (+4) 73 (-4) 89
RH % (24h trend) 62 (-10) 97 (+9) 65
Wind 20ft/early(mph) E 11 E 10 E 8
Wind 20ft/late(mph) E 11 E 10 E 8
Mixing Hgt(ft-agl/msl)3990 3870
Transport Wnd (mph) E 5 S 5
Vent Rate (kt-ft) 15960 15480
Dispersion 5 5
DSI 5 2 5
LAL 2 1 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ019-070815-
Eastern Interior-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 80 70
Temp (24h trend) 86 (+1) 71 (-4) 86
RH % (24h trend) 70 (-2) 99 (+5) 68
Wind 20ft/early(mph) E 10 E 9 E 9
Wind 20ft/late(mph) E 10 E 9 E 9
Mixing Hgt(ft-agl/msl)3430 4060
Transport Wnd (mph) E 7 E 6
Vent Rate (kt-ft) 20580 20300
Dispersion 5 5
DSI 5 2 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ022-070815-
Luquillo Mountain Range-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 80 70
Temp (24h trend) 84 (+3) 68 (-5) 84
RH % (24h trend) 72 (-5) 100 (+3) 73
Wind 20ft/early(mph) E 8 E 6 E 8
Wind 20ft/late(mph) E 8 E 6 E 8
Mixing Hgt(ft-agl/msl)3170 3660
Transport Wnd (mph) E 9 SE 8
Vent Rate (kt-ft) 25360 25620
Dispersion 5 5
DSI 5 3 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ023-070815-
Central Mountain Range-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Mclear Pcldy
Precip Type Tstms Showers Tstms
Chance Precip (%) 80 10 70
Temp (24h trend) 84 (+4) 68 (-5) 84
RH % (24h trend) 71 (-6) 100 (+7) 73
Wind 20ft/early(mph) E 8 E 9 E 5
Wind 20ft/late(mph) E 8 E 9 E 5
Mixing Hgt(ft-agl/msl)4460 4450
Transport Wnd (mph) E 5 SE 2
Vent Rate (kt-ft) 17840 8900
Dispersion 5 5
DSI 5 1 4
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ024-070815-
Cayey Mountain Range-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 60
Temp (24h trend) 83 (+1) 69 (-4) 83
RH % (24h trend) 72 (-1) 100 (+4) 71
Wind 20ft/early(mph) E 9 E 6 E 6
Wind 20ft/late(mph) E 9 E 6 E 6
Mixing Hgt(ft-agl/msl)3610 3850
Transport Wnd (mph) E 8 E 7
Vent Rate (kt-ft) 25270 23100
Dispersion 5 5
DSI 5 2 5
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ025-070815-
Vieques-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 70 70
Temp (24h trend) 89 (-1) 74 (-3) 89
RH % (24h trend) 62 (-2) 96 (+4) 61
Wind 20ft/early(mph) E 10 E 11 E 9
Wind 20ft/late(mph) E 10 E 11 E 9
Mixing Hgt(ft-agl/msl)2750 2570
Transport Wnd (mph) E 13 E 10
Vent Rate (kt-ft) 30250 23130
Dispersion 5 5
DSI 6 6 6
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ026-070815-
Culebra-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 70 70
Temp (24h trend) 89 (+1) 75 (-4) 88
RH % (24h trend) 60 (-8) 98 (+7) 64
Wind 20ft/early(mph) E 10 E 12 E 9
Wind 20ft/late(mph) E 10 E 12 E 9
Mixing Hgt(ft-agl/msl)2710 2480
Transport Wnd (mph) E 13 E 12
Vent Rate (kt-ft) 29810 24800
Dispersion 5 5
DSI 6 6 6
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ027-070815-
Southwest Coastal Plains and Mona Island-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Mclear Mclear Pcldy
Precip Type Tstms Showers Showers
Chance Precip (%) 30 10 30
Temp (24h trend) 93 (+4) 74 (-4) 92
RH % (24h trend) 48 (-10) 91 (+10) 53
Wind 20ft/early(mph) SE 13 G18 E 8 SE 11
Wind 20ft/late(mph) SE 13 G18 E 8 SE 11
Mixing Hgt(ft-agl/msl)4430 3990
Transport Wnd (mph) E 6 SE 8
Vent Rate (kt-ft) 22150 27930
Dispersion 5 5
DSI 5 2 5
LAL 2 1 1
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
VIZ001-070815-
Saint Thomas and Saint John-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 70 70
Temp (24h trend) 88 (+1) 75 (-3) 85
RH % (24h trend) 63 (-6) 97 (+6) 68
Wind 20ft/early(mph) E 11 E 12 E 10
Wind 20ft/late(mph) E 11 E 12 E 10
Mixing Hgt(ft-agl/msl)2740 2470
Transport Wnd (mph) E 13 E 12
Vent Rate (kt-ft) 30140 24700
Dispersion 5 5
DSI 6 6 6
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
VIZ002-070815-
St Croix-
409 AM AST Mon May 6 2024
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 40 70 70
Temp (24h trend) 89 (+2) 73 (-4) 87
RH % (24h trend) 66 (-5) 99 (+3) 66
Wind 20ft/early(mph) E 10 E 11 E 9
Wind 20ft/late(mph) E 10 E 11 E 9
Mixing Hgt(ft-agl/msl)3930 3440
Transport Wnd (mph) E 12 E 9
Vent Rate (kt-ft) 39300 27520
Dispersion 5 5
DSI 6 6 6
LAL 2 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
$$