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

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FNCA52 TJSJ 250840
FWFSJU

Fire Weather Planning Forecast for PUERTO RICO
National Weather Service SAN JUAN PR
440 AM AST Sun Jun 25 2017

.DISCUSSION...RH values may briefly reach critical thresholds
late this morning or early in the afternoon across the southern
plains of Puerto Rico with the 20FT winds remaining below the
criteria. Moisture is expected to increase tonight into Monday
as a tropical wave moves across the eastern Caribbean.

PRZ014-260845-
Southeast Coastal Plains-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     10           40           40
TEMP (24H TREND)      91 (+2)      74 (-2)      89
RH % (24H TREND)      44 (-2)      92 (+8)      55
20FTWND-VAL/AM(MPH)   E 12                      E 13
20FTWND-RDG/PM(MPH)   SE 14        E 10         SE 15
MIXING HGT(FT-AGL/MSL)6261                      5779
TRANSPORT WND (MPH)   E 16                      E 20
VENT RATE (KT-FT)     90944                     103158
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ015-260845-
Southern Hills-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     10           30           30
TEMP (24H TREND)      87 (+3)      70 (-3)      86
RH % (24H TREND)      54 (-4)      98 (+13)     57
20FTWND-VAL/AM(MPH)   E 11                      E 12
20FTWND-RDG/PM(MPH)   SE 13        E  9         E 13
MIXING HGT(FT-AGL/MSL)6632                      6037
TRANSPORT WND (MPH)   E 15                      E 17
VENT RATE (KT-FT)     86216                     96592
DISPERSION            5                         5
DSI                   5            4            5
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ016-260845-
North Coastal Plains-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       MClear       PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     10           30           50
TEMP (24H TREND)      90 (+1)      77 (0)       89
RH % (24H TREND)      58 (0)       90 (+6)      59
20FTWND-VAL/AM(MPH)   E 11                      E 14
20FTWND-RDG/PM(MPH)   E 15         E 11         E 15
MIXING HGT(FT-AGL/MSL)5631                      5441
TRANSPORT WND (MPH)   E 16                      E 18
VENT RATE (KT-FT)     81555                     90018
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          3            4            3

Remarks...None.


$$

PRZ017-260845-
Northern Hills-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       MClear       PCldy
PRECIP TYPE           showers      showers      tstms
CHANCE PRECIP (%)     40           40           50
TEMP (24H TREND)      88 (+2)      74 (-2)      87
RH % (24H TREND)      59 (-1)      90 (+8)      59
20FTWND-VAL/AM(MPH)   E  9                      E 11
20FTWND-RDG/PM(MPH)   E 12         E  8         E 11
MIXING HGT(FT-AGL/MSL)6739                      5533
TRANSPORT WND (MPH)   E 13                      E 16
VENT RATE (KT-FT)     77672                     84728
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ018-260845-
West Coast-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       MClear       MClear
PRECIP TYPE           showers      showers      showers
CHANCE PRECIP (%)     20           20           20
TEMP (24H TREND)      88 (+1)      76 (-1)      87
RH % (24H TREND)      56 (-1)      90 (+10)     55
20FTWND-VAL/AM(MPH)   E  9                      E 10
20FTWND-RDG/PM(MPH)   SE  9        NE  5        E 11
MIXING HGT(FT-AGL/MSL)6940                      6211
TRANSPORT WND (MPH)   E 10                      E 15
VENT RATE (KT-FT)     86463                     103819
DISPERSION            5                         5
DSI                   6            4            6
LAL                   1            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ019-260845-
Eastern Interior-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      90 (+3)      73 (-2)      89
RH % (24H TREND)      55 (-2)      94 (+8)      59
20FTWND-VAL/AM(MPH)   E 10                      E 11
20FTWND-RDG/PM(MPH)   E 12         E  9         E 13
MIXING HGT(FT-AGL/MSL)5973                      5499
TRANSPORT WND (MPH)   E 16                      E 17
VENT RATE (KT-FT)     81900                     82576
DISPERSION            5                         5
DSI                   6            4            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ022-260845-
Luquillo Mountain Range-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      87 (+3)      70 (-2)      86
RH % (24H TREND)      62 (-2)      99 (+11)     66
20FTWND-VAL/AM(MPH)   E 11                      E 12
20FTWND-RDG/PM(MPH)   SE 12        E 10         E 13
MIXING HGT(FT-AGL/MSL)4500                      3983
TRANSPORT WND (MPH)   E 16                      E 16
VENT RATE (KT-FT)     63000                     59745
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ023-260845-
Central Mountain Range-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       MClear       PCldy
PRECIP TYPE           showers      showers      tstms
CHANCE PRECIP (%)     20           20           20
TEMP (24H TREND)      85 (+3)      69 (-3)      84
RH % (24H TREND)      60 (-3)      98 (+14)     60
20FTWND-VAL/AM(MPH)   E  9                      E 11
20FTWND-RDG/PM(MPH)   SE 10        E  6         E 10
MIXING HGT(FT-AGL/MSL)7041                      5718
TRANSPORT WND (MPH)   E 12                      E 14
VENT RATE (KT-FT)     69980                     75330
DISPERSION            5                         5
DSI                   5            3            5
LAL                   1            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ024-260845-
Cayey Mountain Range-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      87 (+3)      70 (-2)      86
RH % (24H TREND)      58 (-1)      100 (+12)    61
20FTWND-VAL/AM(MPH)   E 11                      E 11
20FTWND-RDG/PM(MPH)   E 13         E 10         E 14
MIXING HGT(FT-AGL/MSL)5418                      4977
TRANSPORT WND (MPH)   E 16                      E 18
VENT RATE (KT-FT)     76425                     77920
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ025-260845-
Vieques-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      89 (+1)      76 (-1)      88
RH % (24H TREND)      65 (+2)      95 (+7)      69
20FTWND-VAL/AM(MPH)   E 14                      E 15
20FTWND-RDG/PM(MPH)   E 14         E 15         E 14
MIXING HGT(FT-AGL/MSL)3458                      2966
TRANSPORT WND (MPH)   E 20                      E 20
VENT RATE (KT-FT)     57564                     48229
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          4            3            3

Remarks...None.


$$

PRZ026-260845-
Culebra-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      89 (+2)      78 (0)       87
RH % (24H TREND)      64 (0)       91 (+4)      70
20FTWND-VAL/AM(MPH)   E 16                      E 17
20FTWND-RDG/PM(MPH)   SE 16        E 16         E 14
MIXING HGT(FT-AGL/MSL)3279                      2738
TRANSPORT WND (MPH)   E 21                      E 22
VENT RATE (KT-FT)     59022                     52022
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          4            3            3

Remarks...None.


$$

PRZ027-260845-
Southwest Coastal Plains and Mona Island-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       MClear       PCldy
PRECIP TYPE           showers      showers      showers
CHANCE PRECIP (%)     20           20           20
TEMP (24H TREND)      89 (+1)      75 (-2)      88
RH % (24H TREND)      44 (-4)      89 (+8)      52
20FTWND-VAL/AM(MPH)   E 13                      E 14
20FTWND-RDG/PM(MPH)   SE 15        E 10         SE 17
MIXING HGT(FT-AGL/MSL)6990                      6338
TRANSPORT WND (MPH)   E 15                      E 18
VENT RATE (KT-FT)     91602                     111852
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

VIZ001-260845-
Saint Thomas and Saint John-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      89 (+1)      78 (+1)      88
RH % (24H TREND)      63 (+1)      90 (+4)      68
20FTWND-VAL/AM(MPH)   E 16                      E 17
20FTWND-RDG/PM(MPH)   E 16         E 16         E 14
MIXING HGT(FT-AGL/MSL)3243                      2714
TRANSPORT WND (MPH)   E 22                      E 18
VENT RATE (KT-FT)     64860                     43424
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          4            3            3

Remarks...None.


$$

VIZ002-260845-
St Croix-
440 AM AST Sun Jun 25 2017

                      Today        Tonight      Mon

CLOUD COVER           MClear       PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     20           50           50
TEMP (24H TREND)      89 (0)       77 (+1)      88
RH % (24H TREND)      63 (0)       94 (+4)      67
20FTWND-VAL/AM(MPH)   E 14                      E 15
20FTWND-RDG/PM(MPH)   E 15         E 15         E 14
MIXING HGT(FT-AGL/MSL)3263                      2821
TRANSPORT WND (MPH)   E 23                      E 23
VENT RATE (KT-FT)     65260                     56420
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          5            3            3

Remarks...None.


$$


.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY...PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE MID 70S.
HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 10 MPH.
.WEDNESDAY...PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 10 MPH.
.THURSDAY...PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 10 MPH.
.FRIDAY...PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. EAST WINDS AROUND 15 MPH.
.SATURDAY...PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 10 MPH.

$$


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