Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
173
FNCA52 TJSJ 220815
FWFSJU
Fire Weather Planning Forecast for Puerto Rico
National Weather Service San Juan PR
415 AM AST Wed May 22 2024
.DISCUSSION...
Increasing showers and cloudiness are expected for the rest of the
workweek. Winds will be lighter too, especially today, out of the
east at 10 mph or less. The wind flow will be shifting from the
south, dragging plenty of moisture toward the area. Therefore, the
risk for fire danger will remain low.
PRZ014-230815-
Southeast Coastal Plains-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 70
Temp (24h trend) 86 (-5) 73 (-3) 85
RH % (24h trend) 58 (+3) 92 (+2) 67
Wind 20ft/early(mph) E 10 NE 10 SE 11
Wind 20ft/late(mph) E 10 NE 10 SE 11
Mixing Hgt(ft-agl/msl)2280 3250
Transport Wnd (mph) NE 9 SE 13
Vent Rate (kt-ft) 18240 35750
Dispersion 5 5
DSI 5 4 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ015-230815-
Southern Hills-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 50 70
Temp (24h trend) 83 (-2) 69 (-5) 83
RH % (24h trend) 71 (+5) 99 (+7) 72
Wind 20ft/early(mph) E 8 NE 9 SE 10
Wind 20ft/late(mph) E 8 NE 9 SE 10
Mixing Hgt(ft-agl/msl)1940 3550
Transport Wnd (mph) NE 8 SE 14
Vent Rate (kt-ft) 13580 42600
Dispersion 5 5
DSI 5 3 6
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ016-230815-
North Coastal Plains-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 50 80
Temp (24h trend) 85 (-7) 72 (-4) 85
RH % (24h trend) 74 (+11) 100 (+5) 75
Wind 20ft/early(mph) E 14 E 16 E 11
Wind 20ft/late(mph) E 14 E 16 E 11
Mixing Hgt(ft-agl/msl)1790 3970
Transport Wnd (mph) NE 10 SE 10
Vent Rate (kt-ft) 16110 35730
Dispersion 5 5
DSI 5 5 5
LAL 3 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ017-230815-
Northern Hills-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 40 80
Temp (24h trend) 82 (-7) 70 (-4) 83
RH % (24h trend) 77 (+13) 100 (+4) 79
Wind 20ft/early(mph) NE 12 E 13 E 9
Wind 20ft/late(mph) NE 12 E 13 E 9
Mixing Hgt(ft-agl/msl)1130 3940
Transport Wnd (mph) S 7 SE 9
Vent Rate (kt-ft) 6780 31520
Dispersion 5 5
DSI 4 4 5
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ018-230815-
West Coast-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 30 80
Temp (24h trend) 85 (-6) 72 (-3) 86
RH % (24h trend) 72 (+9) 98 (+6) 75
Wind 20ft/early(mph) E 16 NE 17 SE 12
Wind 20ft/late(mph) E 16 NE 17 SE 12
Mixing Hgt(ft-agl/msl)1780 3720
Transport Wnd (mph) SE 12 SE 15
Vent Rate (kt-ft) 17800 48360
Dispersion 5 5
DSI 6 4 6
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ019-230815-
Eastern Interior-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 60
Temp (24h trend) 85 (-4) 71 (-4) 84
RH % (24h trend) 72 (+10) 100 (+4) 76
Wind 20ft/early(mph) E 8 NE 11 SE 11
Wind 20ft/late(mph) E 8 NE 11 SE 11
Mixing Hgt(ft-agl/msl)1880 3900
Transport Wnd (mph) NE 7 SE 14
Vent Rate (kt-ft) 11280 46800
Dispersion 5 5
DSI 5 3 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ022-230815-
Luquillo Mountain Range-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 70
Temp (24h trend) 81 (-1) 68 (-6) 82
RH % (24h trend) 75 (+1) 100 (+2) 79
Wind 20ft/early(mph) E 5 E 8 SE 9
Wind 20ft/late(mph) E 5 E 8 SE 9
Mixing Hgt(ft-agl/msl)1600 3080
Transport Wnd (mph) NE 7 SE 14
Vent Rate (kt-ft) 9600 36960
Dispersion 4 5
DSI 5 4 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ023-230815-
Central Mountain Range-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 40 80
Temp (24h trend) 80 (-3) 67 (-4) 81
RH % (24h trend) 76 (+5) 100 (+4) 78
Wind 20ft/early(mph) E 12 NE 12 SE 10
Wind 20ft/late(mph) E 12 NE 12 SE 10
Mixing Hgt(ft-agl/msl)1140 3930
Transport Wnd (mph) SE 6 SE 13
Vent Rate (kt-ft) 5700 43230
Dispersion 5 5
DSI 4 2 5
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ024-230815-
Cayey Mountain Range-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 60
Temp (24h trend) 81 (-2) 69 (-4) 81
RH % (24h trend) 76 (+7) 100 (+2) 77
Wind 20ft/early(mph) E 6 NE 8 SE 8
Wind 20ft/late(mph) E 6 NE 8 SE 8
Mixing Hgt(ft-agl/msl)2220 3320
Transport Wnd (mph) NE 9 SE 14
Vent Rate (kt-ft) 17760 39840
Dispersion 5 5
DSI 4 3 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ025-230815-
Vieques-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 80
Temp (24h trend) 88 (-4) 73 (-6) 87
RH % (24h trend) 65 (+7) 96 (+4) 68
Wind 20ft/early(mph) E 12 E 17 G20 E 12
Wind 20ft/late(mph) E 12 E 17 G20 E 12
Mixing Hgt(ft-agl/msl)3190 2730
Transport Wnd (mph) SE 17 SE 17
Vent Rate (kt-ft) 47850 40950
Dispersion 5 5
DSI 6 6 6
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ026-230815-
Culebra-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 70 80
Temp (24h trend) 88 (-3) 74 (-5) 87
RH % (24h trend) 66 (+4) 98 (+7) 68
Wind 20ft/early(mph) E 12 E 16 G20 E 12
Wind 20ft/late(mph) E 12 E 16 G20 E 12
Mixing Hgt(ft-agl/msl)3720 2750
Transport Wnd (mph) SE 20 SE 18
Vent Rate (kt-ft) 63240 44000
Dispersion 5 5
DSI 6 6 6
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ027-230815-
Southwest Coastal Plains and Mona Island-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 40 70
Temp (24h trend) 86 (-6) 73 (-3) 87
RH % (24h trend) 58 (+5) 90 (-1) 65
Wind 20ft/early(mph) E 12 NE 14 SE 14 G19
Wind 20ft/late(mph) E 12 NE 14 SE 14 G19
Mixing Hgt(ft-agl/msl)1730 3160
Transport Wnd (mph) E 13 SE 14
Vent Rate (kt-ft) 19030 37920
Dispersion 5 5
DSI 6 3 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
VIZ001-230815-
Saint Thomas and Saint John-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 70 80
Temp (24h trend) 87 (-3) 75 (-3) 86
RH % (24h trend) 67 (+6) 97 (+5) 67
Wind 20ft/early(mph) E 14 G17 E 17 G21 E 14 G17
Wind 20ft/late(mph) E 14 G17 E 17 G21 E 14 G17
Mixing Hgt(ft-agl/msl)3690 3300
Transport Wnd (mph) SE 20 SE 16
Vent Rate (kt-ft) 62730 46200
Dispersion 5 5
DSI 6 6 6
LAL 3 2 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
VIZ002-230815-
St Croix-
415 AM AST Wed May 22 2024
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 70 50
Temp (24h trend) 87 (-2) 78 (+1) 86
RH % (24h trend) 69 (+5) 92 (+2) 69
Wind 20ft/early(mph) E 13 G17 E 17 G19 E 13
Wind 20ft/late(mph) E 13 G17 E 17 G19 E 13
Mixing Hgt(ft-agl/msl)3380 3650
Transport Wnd (mph) SE 16 SE 17
Vent Rate (kt-ft) 47320 54750
Dispersion 5 5
DSI 6 6 6
LAL 3 2 2
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
$$