Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
004
FNCA52 TJSJ 010754
FWFSJU
Fire Weather Planning Forecast for Puerto Rico
National Weather Service San Juan PR
354 AM AST Mon Jul 1 2024
.DISCUSSION...
Increasing east winds with sea breeze variations are expected to
range between 10-15 mph with higher gusts along the southern and
southwestern coast of Puerto Rico. The passage of Hurricane Beryl
south of the local area will increase instability across the
region for the next few days. KBDI values continue below the
critical threshold. Therefore, a low fire weather risk continues
across the islands today. Nonetheless, we urge people to stay
inform with our latest updates.
PRZ014-020800-
Southeast Coastal Plains-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 10 80 90
Temp (24h trend) 92 (0) 76 (-1) 90
RH % (24h trend) 49 (-9) 95 (+5) 62
Wind 20ft/early(mph) E 20 G26 E 16 G19 E 23 G29
Wind 20ft/late(mph) E 20 G26 E 16 G19 E 23 G29
Mixing Hgt(ft-agl/msl)5460 2510
Transport Wnd (mph) E 22 E 24
Vent Rate (kt-ft) 103740 52710
Dispersion 5 5
DSI 6 6 6
LAL 1 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ015-020800-
Southern Hills-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 60 80
Temp (24h trend) 90 (+1) 73 (-1) 87
RH % (24h trend) 54 (-6) 96 (+6) 66
Wind 20ft/early(mph) E 17 E 16 E 18
Wind 20ft/late(mph) E 17 E 16 E 18
Mixing Hgt(ft-agl/msl)5950 2810
Transport Wnd (mph) E 22 E 25
Vent Rate (kt-ft) 113050 61820
Dispersion 5 5
DSI 6 4 6
LAL 2 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ016-020800-
North Coastal Plains-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Pcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 20 50 80
Temp (24h trend) 90 (-2) 76 (-1) 89
RH % (24h trend) 65 (-1) 99 (+7) 69
Wind 20ft/early(mph) E 20 G23 E 20 G23 E 17 G19
Wind 20ft/late(mph) E 20 G23 E 20 G23 E 17 G19
Mixing Hgt(ft-agl/msl)4850 2560
Transport Wnd (mph) E 24 SE 21
Vent Rate (kt-ft) 101850 46080
Dispersion 5 5
DSI 6 6 6
LAL 1 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ017-020800-
Northern Hills-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Pcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 40 60
Temp (24h trend) 90 (0) 76 (+2) 88
RH % (24h trend) 60 (-4) 96 (0) 66
Wind 20ft/early(mph) E 19 E 18 E 16
Wind 20ft/late(mph) E 19 E 18 E 16
Mixing Hgt(ft-agl/msl)5380 2960
Transport Wnd (mph) E 21 E 21
Vent Rate (kt-ft) 96840 53280
Dispersion 5 5
DSI 6 6 6
LAL 2 2 3
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ018-020800-
West Coast-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Pcldy Pcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 40 40 50
Temp (24h trend) 92 (0) 75 (-2) 91
RH % (24h trend) 56 (-7) 96 (+10) 62
Wind 20ft/early(mph) E 18 E 19 E 21 G23
Wind 20ft/late(mph) E 18 E 19 E 21 G23
Mixing Hgt(ft-agl/msl)5120 3470
Transport Wnd (mph) E 12 E 26
Vent Rate (kt-ft) 51200 79810
Dispersion 5 5
DSI 6 5 6
LAL 2 2 2
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ019-020800-
Eastern Interior-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 80 90
Temp (24h trend) 89 (-1) 75 (-1) 87
RH % (24h trend) 59 (-3) 96 (+4) 72
Wind 20ft/early(mph) E 16 E 16 E 17
Wind 20ft/late(mph) E 16 E 16 E 17
Mixing Hgt(ft-agl/msl)5540 2560
Transport Wnd (mph) E 22 E 16
Vent Rate (kt-ft) 105260 35840
Dispersion 5 5
DSI 6 5 6
LAL 1 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ022-020800-
Luquillo Mountain Range-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 90 90
Temp (24h trend) 86 (0) 72 (-2) 83
RH % (24h trend) 66 (-3) 99 (+6) 76
Wind 20ft/early(mph) E 14 G17 E 13 E 14
Wind 20ft/late(mph) E 14 G17 E 13 E 14
Mixing Hgt(ft-agl/msl)4710 2450
Transport Wnd (mph) E 23 E 20
Vent Rate (kt-ft) 94200 41650
Dispersion 5 5
DSI 6 6 6
LAL 1 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ023-020800-
Central Mountain Range-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Pcldy Mcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 40 50
Temp (24h trend) 89 (+2) 72 (0) 87
RH % (24h trend) 59 (-4) 95 (+2) 65
Wind 20ft/early(mph) E 14 E 16 E 14
Wind 20ft/late(mph) E 14 E 16 E 14
Mixing Hgt(ft-agl/msl)6600 3420
Transport Wnd (mph) E 17 E 26
Vent Rate (kt-ft) 99000 78660
Dispersion 5 5
DSI 5 4 5
LAL 2 2 3
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ024-020800-
Cayey Mountain Range-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 100 90
Temp (24h trend) 87 (0) 73 (-1) 83
RH % (24h trend) 59 (-3) 99 (+7) 76
Wind 20ft/early(mph) E 14 E 13 E 12
Wind 20ft/late(mph) E 14 E 13 E 12
Mixing Hgt(ft-agl/msl)5100 2210
Transport Wnd (mph) E 23 E 17
Vent Rate (kt-ft) 102000 33150
Dispersion 5 5
DSI 6 5 6
LAL 1 3 3
Haines Index 3 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ025-020800-
Vieques-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 90 80
Temp (24h trend) 89 (-2) 77 (-5) 89
RH % (24h trend) 64 (0) 96 (+18) 69
Wind 20ft/early(mph) E 19 G24 E 20 G25 E 18 G23
Wind 20ft/late(mph) E 19 G24 E 20 G25 E 18 G23
Mixing Hgt(ft-agl/msl)3860 3210
Transport Wnd (mph) E 24 SE 24
Vent Rate (kt-ft) 81060 67410
Dispersion 5 5
DSI 6 6 6
LAL 1 3 3
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
PRZ026-020800-
Culebra-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 80 50
Temp (24h trend) 90 (-1) 78 (-5) 89
RH % (24h trend) 61 (-3) 98 (+18) 67
Wind 20ft/early(mph) E 19 G24 E 20 G25 E 19 G23
Wind 20ft/late(mph) E 19 G24 E 20 G25 E 19 G23
Mixing Hgt(ft-agl/msl)3680 3330
Transport Wnd (mph) E 25 SE 25
Vent Rate (kt-ft) 80960 73260
Dispersion 5 5
DSI 6 6 6
LAL 1 3 2
Haines Index 4 3 4
RH Recovery Excellent
Remarks...None.
$$
PRZ027-020800-
Southwest Coastal Plains and Mona Island-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Mclear Pcldy Mcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 10 70 60
Temp (24h trend) 94 (+2) 76 (-1) 93
RH % (24h trend) 52 (-7) 90 (+5) 60
Wind 20ft/early(mph) E 25 G32 E 20 G24 E 28 G36
Wind 20ft/late(mph) E 25 G32 E 20 G24 E 28 G36
Mixing Hgt(ft-agl/msl)5680 3170
Transport Wnd (mph) E 17 E 29
Vent Rate (kt-ft) 85200 79250
Dispersion 5 5
DSI 6 5 6
LAL 1 3 3
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
VIZ001-020800-
Saint Thomas and Saint John-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 70 40
Temp (24h trend) 89 (-2) 76 (-5) 87
RH % (24h trend) 63 (+3) 99 (+15) 70
Wind 20ft/early(mph) E 19 G24 E 20 G24 E 19 G24
Wind 20ft/late(mph) E 19 G24 E 20 G24 E 19 G24
Mixing Hgt(ft-agl/msl)3430 3280
Transport Wnd (mph) E 26 E 25
Vent Rate (kt-ft) 78890 72160
Dispersion 5 5
DSI 6 6 6
LAL 1 2 2
Haines Index 4 3 4
RH Recovery Excellent
Remarks...None.
$$
VIZ002-020800-
St Croix-
354 AM AST Mon Jul 1 2024
Today Tonight Tue
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Showers Tstms Tstms
Chance Precip (%) 30 70 50
Temp (24h trend) 89 (-2) 80 (-1) 88
RH % (24h trend) 69 (+5) 88 (+4) 72
Wind 20ft/early(mph) E 20 G24 E 19 G23 E 19 G23
Wind 20ft/late(mph) E 20 G24 E 19 G23 E 19 G23
Mixing Hgt(ft-agl/msl)3980 4110
Transport Wnd (mph) E 28 E 28
Vent Rate (kt-ft) 95520 98640
Dispersion 5 5
DSI 6 6 6
LAL 2 2 2
Haines Index 4 3 3
RH Recovery Excellent
Remarks...None.
$$
$$