Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR

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874
FNCA52 TJSJ 190850
FWFSJU

Fire Weather Planning Forecast for PUERTO RICO
National Weather Service SAN JUAN PR
450 AM AST Sun Nov 19 2017

.DISCUSSION...There is no fire danger today under light winds and
plenty of cloudiness and moisture associated with a frontal
boundary to the north and west of the area. Easterly winds and a
more stable air mass are expected on Tuesday.

PRZ014-200900-
Southeast Coastal Plains-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           40           60
TEMP (24H TREND)      85 (0)       71 (0)       87
RH % (24H TREND)      63 (-13)     100 (+1)     59
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)3449                      4617
TRANSPORT WND (MPH)   SE  6                     SE  6
VENT RATE (KT-FT)     20694                     27126
DISPERSION            5                         5
DSI                   5            1            5
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ015-200900-
Southern Hills-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           40           60
TEMP (24H TREND)      83 (+1)      69 (-1)      85
RH % (24H TREND)      66 (-13)     100 (+2)     63
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)3241                      4483
TRANSPORT WND (MPH)   SE  5                     SE  6
VENT RATE (KT-FT)     19446                     26082
DISPERSION            5                         5
DSI                   4            0            4
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ016-200900-
North Coastal Plains-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     40           40           60
TEMP (24H TREND)      85 (0)       73 (-2)      88
RH % (24H TREND)      67 (-8)      99 (+3)      64
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)2634                      4003
TRANSPORT WND (MPH)   S  5                      E  5
VENT RATE (KT-FT)     17969                     17010
DISPERSION            5                         5
DSI                   5            1            5
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ017-200900-
Northern Hills-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           40           60
TEMP (24H TREND)      83 (0)       70 (-2)      86
RH % (24H TREND)      68 (-9)      100 (+2)     65
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)2543                      3974
TRANSPORT WND (MPH)   S  3                      NE  3
VENT RATE (KT-FT)     10172                     12328
DISPERSION            4                         4
DSI                   5            1            4
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ018-200900-
West Coast-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           50           60
TEMP (24H TREND)      84 (0)       73 (0)       83
RH % (24H TREND)      64 (-14)     100 (+4)     62
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)2668                      4117
TRANSPORT WND (MPH)   SE  6                     E  5
VENT RATE (KT-FT)     18676                     22098
DISPERSION            5                         5
DSI                   6            2            5
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ019-200900-
Eastern Interior-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           40           60
TEMP (24H TREND)      84 (0)       69 (-2)      87
RH % (24H TREND)      69 (-7)      100 (+2)     66
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)3127                      4138
TRANSPORT WND (MPH)   SE  6                     SE  5
VENT RATE (KT-FT)     20408                     22758
DISPERSION            5                         5
DSI                   5            1            5
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ022-200900-
Luquillo Mountain Range-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           40           60
TEMP (24H TREND)      80 (-1)      68 (-2)      82
RH % (24H TREND)      77 (-3)      100 (+4)     73
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)2612                      3422
TRANSPORT WND (MPH)   SE  7                     SE  6
VENT RATE (KT-FT)     17458                     17110
DISPERSION            5                         5
DSI                   4            1            4
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ023-200900-
Central Mountain Range-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           40           60
TEMP (24H TREND)      82 (+2)      66 (-3)      82
RH % (24H TREND)      68 (-13)     100 (+2)     68
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)1968                      3994
TRANSPORT WND (MPH)   SE  5                     E  5
VENT RATE (KT-FT)     9840                      17720
DISPERSION            4                         5
DSI                   4            1            4
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ024-200900-
Cayey Mountain Range-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           40           60
TEMP (24H TREND)      80 (-1)      69 (-1)      82
RH % (24H TREND)      74 (-6)      100 (+2)     71
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)2777                      3890
TRANSPORT WND (MPH)   SE  6                     SE  6
VENT RATE (KT-FT)     16662                     21618
DISPERSION            5                         5
DSI                   4            0            4
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ025-200900-
Vieques-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           50           40
TEMP (24H TREND)      83 (-1)      76 (+1)      85
RH % (24H TREND)      75 (-1)      92 (-1)      73
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   SE  5        Lgt/Var      SE  6
MIXING HGT(FT-AGL/MSL)2726                      2960
TRANSPORT WND (MPH)   SE  8                     SE  7
VENT RATE (KT-FT)     18921                     19614
DISPERSION            5                         5
DSI                   6            4            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ026-200900-
Culebra-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           50           50
TEMP (24H TREND)      82 (-1)      77 (-1)      85
RH % (24H TREND)      75 (-1)      91 (0)       75
20FTWND-VAL/AM(MPH)   SE  5                     SE  6
20FTWND-RDG/PM(MPH)   SE  7        SE  6        SE  6
MIXING HGT(FT-AGL/MSL)2728                      2709
TRANSPORT WND (MPH)   SE  7                     SE  7
VENT RATE (KT-FT)     16368                     16254
DISPERSION            5                         5
DSI                   6            5            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ027-200900-
Southwest Coastal Plains and Mona Island-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           50           60
TEMP (24H TREND)      85 (0)       73 (0)       87
RH % (24H TREND)      59 (-15)     100 (+3)     56
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var
MIXING HGT(FT-AGL/MSL)3042                      4771
TRANSPORT WND (MPH)   SE  8                     E  7
VENT RATE (KT-FT)     20248                     28525
DISPERSION            5                         5
DSI                   6            2            5
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

VIZ001-200900-
Saint Thomas and Saint John-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        MCldy
PRECIP TYPE           tstms        tstms        tstms
CHANCE PRECIP (%)     60           60           40
TEMP (24H TREND)      82 (-1)      76 (-1)      85
RH % (24H TREND)      74 (0)       95 (+6)      75
20FTWND-VAL/AM(MPH)   E  7                      SE  7
20FTWND-RDG/PM(MPH)   SE 11        SE  9        SE  7
MIXING HGT(FT-AGL/MSL)2746                      2630
TRANSPORT WND (MPH)   SE  9                     SE  8
VENT RATE (KT-FT)     21906                     20080
DISPERSION            5                         5
DSI                   6            5            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

VIZ002-200900-
St Croix-
450 AM AST Sun Nov 19 2017

                      Today        Tonight      Mon

CLOUD COVER           MCldy        MCldy        PCldy
PRECIP TYPE           tstms        tstms        tstms
CHANCE PRECIP (%)     60           60           40
TEMP (24H TREND)      84 (-1)      72 (-2)      86
RH % (24H TREND)      76 (+1)      100 (+7)     75
20FTWND-VAL/AM(MPH)   SE  9                     SE  7
20FTWND-RDG/PM(MPH)   SE  9        SE  6        SE  8
MIXING HGT(FT-AGL/MSL)2484                      2766
TRANSPORT WND (MPH)   SE 12                     SE  7
VENT RATE (KT-FT)     24670                     17731
DISPERSION            5                         5
DSI                   6            5            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$


.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY...PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
.THURSDAY...MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
.FRIDAY...MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
.SATURDAY...MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.

$$



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