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

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FNCA52 TJSJ 270832
FWFSJU

Fire Weather Planning Forecast for PUERTO RICO
National Weather Service SAN JUAN PR
432 AM AST Sun May 27 2018

.DISCUSSION...Even though the day will start out mostly sunny
across the region, moisture associated with a tropical wave will
move across the region later this morning into this afternoon.
Therefore, an increase in cloudiness and shower coverage is
expected. This will maintain the fire danger threat low for today.




PRZ014-280845-
Southeast Coastal Plains-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      showers
CHANCE PRECIP (%)     50           20           20
TEMP (24H TREND)      92 (+4)      73 (+1)      90
RH % (24H TREND)      51 (-3)      95 (+3)      50
20FTWND-VAL/AM(MPH)   E 11                      E 12
20FTWND-RDG/PM(MPH)   SE 13        E  8         E 15
MIXING HGT(FT-AGL/MSL)5902                      5890
TRANSPORT WND (MPH)   E 14                      E 20
VENT RATE (KT-FT)     76128                     100130
DISPERSION            5                         5
DSI                   6            5            6
LAL                   2            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ015-280845-
Southern Hills-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           20           40
TEMP (24H TREND)      89 (+5)      70 (-1)      86
RH % (24H TREND)      56 (-5)      96 (+5)      58
20FTWND-VAL/AM(MPH)   E 11                      E 11
20FTWND-RDG/PM(MPH)   SE 11        E  7         SE 14
MIXING HGT(FT-AGL/MSL)5858                      5736
TRANSPORT WND (MPH)   E 13                      E 17
VENT RATE (KT-FT)     70296                     91776
DISPERSION            5                         5
DSI                   5            4            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ016-280845-
North Coastal Plains-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     60           20           40
TEMP (24H TREND)      90 (+3)      74 (0)       89
RH % (24H TREND)      54 (-5)      91 (+4)      55
20FTWND-VAL/AM(MPH)   E 11                      E 11
20FTWND-RDG/PM(MPH)   E 12         E  8         E 14
MIXING HGT(FT-AGL/MSL)5217                      5332
TRANSPORT WND (MPH)   E 13                      E 17
VENT RATE (KT-FT)     59436                     90032
DISPERSION            5                         5
DSI                   6            5            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ017-280845-
Northern Hills-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     70           20           70
TEMP (24H TREND)      89 (+4)      71 (0)       87
RH % (24H TREND)      58 (-3)      97 (+5)      57
20FTWND-VAL/AM(MPH)   E  9                      E  9
20FTWND-RDG/PM(MPH)   E  8         E  5         E 11
MIXING HGT(FT-AGL/MSL)5273                      5250
TRANSPORT WND (MPH)   E  9                      E 15
VENT RATE (KT-FT)     56056                     86105
DISPERSION            5                         5
DSI                   6            4            6
LAL                   2            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ018-280845-
West Coast-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     40           20           40
TEMP (24H TREND)      90 (+3)      74 (0)       87
RH % (24H TREND)      56 (-4)      90 (+6)      59
20FTWND-VAL/AM(MPH)   E  9                      E  9
20FTWND-RDG/PM(MPH)   SE  9        E  6         SE 11
MIXING HGT(FT-AGL/MSL)5910                      5648
TRANSPORT WND (MPH)   SE 10                     E 14
VENT RATE (KT-FT)     70920                     84720
DISPERSION            5                         5
DSI                   6            4            6
LAL                   2            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ019-280845-
Eastern Interior-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           tstms        tstms        tstms
CHANCE PRECIP (%)     50           40           30
TEMP (24H TREND)      90 (+4)      71 (-2)      87
RH % (24H TREND)      58 (-1)      97 (+5)      58
20FTWND-VAL/AM(MPH)   E 10                      E 10
20FTWND-RDG/PM(MPH)   SE 11        E  7         E 13
MIXING HGT(FT-AGL/MSL)5339                      5248
TRANSPORT WND (MPH)   SE 13                     E 18
VENT RATE (KT-FT)     59100                     84133
DISPERSION            5                         5
DSI                   6            4            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ022-280845-
Luquillo Mountain Range-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           tstms        tstms        tstms
CHANCE PRECIP (%)     50           40           40
TEMP (24H TREND)      85 (+4)      68 (-4)      82
RH % (24H TREND)      66 (-1)      97 (+7)      66
20FTWND-VAL/AM(MPH)   E 10                      E 10
20FTWND-RDG/PM(MPH)   SE 11        E  8         E 13
MIXING HGT(FT-AGL/MSL)3680                      3451
TRANSPORT WND (MPH)   E 14                      E 16
VENT RATE (KT-FT)     44160                     51765
DISPERSION            5                         5
DSI                   6            6            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ023-280845-
Central Mountain Range-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           20           50
TEMP (24H TREND)      87 (+6)      67 (-1)      84
RH % (24H TREND)      60 (-5)      98 (+5)      64
20FTWND-VAL/AM(MPH)   E  9                      E  9
20FTWND-RDG/PM(MPH)   SE  9        E  6         E 11
MIXING HGT(FT-AGL/MSL)5511                      5038
TRANSPORT WND (MPH)   SE 10                     E 14
VENT RATE (KT-FT)     54505                     69972
DISPERSION            5                         5
DSI                   5            2            5
LAL                   2            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ024-280845-
Cayey Mountain Range-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           tstms        showers      tstms
CHANCE PRECIP (%)     50           40           40
TEMP (24H TREND)      85 (+3)      70 (-1)      82
RH % (24H TREND)      63 (-3)      96 (+6)      64
20FTWND-VAL/AM(MPH)   E 10                      E 11
20FTWND-RDG/PM(MPH)   SE 11        E  7         E 13
MIXING HGT(FT-AGL/MSL)4510                      4246
TRANSPORT WND (MPH)   E 14                      E 17
VENT RATE (KT-FT)     54120                     67936
DISPERSION            5                         5
DSI                   6            4            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ025-280845-
Vieques-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     40           40           40
TEMP (24H TREND)      85 (0)       78 (-1)      86
RH % (24H TREND)      65 (-1)      88 (+7)      63
20FTWND-VAL/AM(MPH)   E 13                      E 14
20FTWND-RDG/PM(MPH)   SE 13        E 12         E 16
MIXING HGT(FT-AGL/MSL)2758                      3025
TRANSPORT WND (MPH)   E 17                      E 20
VENT RATE (KT-FT)     38612                     54450
DISPERSION            5                         5
DSI                   6            6            6
LAL                   2            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ026-280845-
Culebra-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     40           40           40
TEMP (24H TREND)      86 (+1)      78 (-1)      87
RH % (24H TREND)      63 (-5)      88 (+6)      63
20FTWND-VAL/AM(MPH)   E 14                      E 16
20FTWND-RDG/PM(MPH)   E 14         E 14         E 17
MIXING HGT(FT-AGL/MSL)2599                      3038
TRANSPORT WND (MPH)   E 16                      E 22
VENT RATE (KT-FT)     38985                     57722
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

PRZ027-280845-
Southwest Coastal Plains and Mona Island-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        MClear       MClear
PRECIP TYPE           showers      showers      showers
CHANCE PRECIP (%)     40           20           20
TEMP (24H TREND)      92 (+3)      74 (0)       89
RH % (24H TREND)      49 (-7)      90 (+5)      52
20FTWND-VAL/AM(MPH)   E 14                      E 14
20FTWND-RDG/PM(MPH)   SE 14        E 10         SE 17
MIXING HGT(FT-AGL/MSL)6024                      5848
TRANSPORT WND (MPH)   E 14                      E 18
VENT RATE (KT-FT)     77467                     98940
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            1            2
HAINES INDEX          3            3            3

Remarks...None.


$$

VIZ001-280845-
Saint Thomas and Saint John-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     40           40           40
TEMP (24H TREND)      86 (0)       75 (-2)      87
RH % (24H TREND)      61 (-1)      91 (+10)     60
20FTWND-VAL/AM(MPH)   E 14                      E 17
20FTWND-RDG/PM(MPH)   E 14         E 14         E 16
MIXING HGT(FT-AGL/MSL)2635                      3225
TRANSPORT WND (MPH)   E 17                      E 23
VENT RATE (KT-FT)     39525                     64500
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$

VIZ002-280845-
St Croix-
432 AM AST Sun May 27 2018

                      Today        Tonight      Mon

CLOUD COVER           PCldy        PCldy        PCldy
PRECIP TYPE           showers      tstms        tstms
CHANCE PRECIP (%)     40           40           40
TEMP (24H TREND)      86 (0)       75 (-1)      86
RH % (24H TREND)      61 (-2)      94 (+13)     62
20FTWND-VAL/AM(MPH)   E 13                      E 15
20FTWND-RDG/PM(MPH)   E 13         E 12         E 16
MIXING HGT(FT-AGL/MSL)2720                      3303
TRANSPORT WND (MPH)   E 17                      E 22
VENT RATE (KT-FT)     40800                     62757
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            2            2
HAINES INDEX          3            3            3

Remarks...None.


$$


$$



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