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

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FNCA52 TJSJ 270936
FWFSJU

FIRE WEATHER PLANNING FORECAST FOR PUERTO RICO
NATIONAL WEATHER SERVICE SAN JUAN PR
536 AM AST WED JUL 27 2016

.DISCUSSION...A GENERALLY STABLE AIR MASS WILL PREVAIL ACROSS THE
FORECAST AREA TODAY. SAHARAN AIR LAYER IS STILL PRESENT OVER THE
AREA...RESULTING IN HAZY SKIES AND SOMEWHAT REDUCED VISIBILITIES.
THEN...UPPER LEVEL TROUGH/TUTT WILL RETROGRESS ACROSS THE FORECAST
AREA ON THURSDAY...ENHANCING THE DEVELOPMENT OF SHOWERS AND THUNDERSTORMS
ACROSS THE REGION. LOW FIRE DANGER IS EXPECTED OVER THE FEW DAYS.

PRZ014-280945-
SOUTHEAST COASTAL PLAINS-
INCLUDING...SOUTHEAST COASTAL PLAINS
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       CLEAR        MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      TSTMS
CHANCE PRECIP (%)     20           10           40
TEMP (24H TREND)      93 (+2)      75 (0)       93
RH % (24H TREND)      49 (-30)     94 (0)       49
20FTWND-VAL/AM(MPH)   E 12                      E 10
20FTWND-RDG/PM(MPH)   SE 14        E  9         E 12
MIXING HGT(FT-AGL/MSL)6262                      5996
TRANSPORT WND (MPH)   E 18                      E 14
VENT RATE (KT-FT)     104278                    74139
LAL                   1            1            2

REMARKS...NONE.


$$

PRZ015-280945-
SOUTHERN HILLS-
INCLUDING...SOUTHERN HILLS
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      TSTMS
CHANCE PRECIP (%)     20           20           60
TEMP (24H TREND)      91 (+2)      72 (0)       90
RH % (24H TREND)      51 (-30)     97 (0)       53
20FTWND-VAL/AM(MPH)   E 11                      E  9
20FTWND-RDG/PM(MPH)   SE 12        E  7         E 10
MIXING HGT(FT-AGL/MSL)6213                      5977
TRANSPORT WND (MPH)   E 16                      E 12
VENT RATE (KT-FT)     97008                     68627
LAL                   1            1            2

REMARKS...NONE.


$$

PRZ016-280945-
NORTH COASTAL PLAINS-
INCLUDING...NORTH COASTAL PLAINS
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           TSTMS        SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           20           30
TEMP (24H TREND)      93 (+2)      76 (+3)      92
RH % (24H TREND)      53 (-31)     94 (-4)      56
20FTWND-VAL/AM(MPH)   E 11                      E  9
20FTWND-RDG/PM(MPH)   E 14         E  9         E 11
MIXING HGT(FT-AGL/MSL)5950                      5537
TRANSPORT WND (MPH)   E 15                      E 13
VENT RATE (KT-FT)     84090                     66755
LAL                   2            2            2

REMARKS...NONE.


$$

PRZ017-280945-
NORTHERN HILLS-
INCLUDING...NORTHERN HILLS
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     50           50           50
TEMP (24H TREND)      91 (0)       73 (+5)      91
RH % (24H TREND)      53 (-36)     99 (-1)      56
20FTWND-VAL/AM(MPH)   E 10                      E  8
20FTWND-RDG/PM(MPH)   NE 11        SE  6        E  9
MIXING HGT(FT-AGL/MSL)5931                      6018
TRANSPORT WND (MPH)   E 13                      E  9
VENT RATE (KT-FT)     83034                     56606
LAL                   2            2            2

REMARKS...NONE.


$$

PRZ018-280945-
WEST COAST-
INCLUDING...WEST COAST
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       CLEAR        PCLDY
PRECIP TYPE           TSTMS        NONE         TSTMS
CHANCE PRECIP (%)     30           0            60
TEMP (24H TREND)      92 (-1)      75 (+1)      93
RH % (24H TREND)      51 (-25)     92 (-2)      54
20FTWND-VAL/AM(MPH)   E 10                      E  8
20FTWND-RDG/PM(MPH)   SE 10        E  6         E  9
MIXING HGT(FT-AGL/MSL)6300                      6120
TRANSPORT WND (MPH)   E 14                      E  8
VENT RATE (KT-FT)     99664                     61200
LAL                   2            2            2

REMARKS...NONE.


$$

PRZ019-280945-
EASTERN INTERIOR-
INCLUDING...EASTERN INTERIOR
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      TSTMS
CHANCE PRECIP (%)     20           30           30
TEMP (24H TREND)      92 (+1)      73 (-1)      91
RH % (24H TREND)      51 (-34)     99 (+2)      54
20FTWND-VAL/AM(MPH)   E 10                      E  8
20FTWND-RDG/PM(MPH)   E 11         E  7         E 10
MIXING HGT(FT-AGL/MSL)6547                      5703
TRANSPORT WND (MPH)   E 16                      E 13
VENT RATE (KT-FT)     91658                     63372
LAL                   1            1            2

REMARKS...NONE.


$$

PRZ022-280945-
LUQUILLO MOUNTAIN RANGE-
INCLUDING...LUQUILLO MOUNTAIN RANGE
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     30           40           40
TEMP (24H TREND)      87 (0)       73 (+2)      87
RH % (24H TREND)      64 (-20)     92 (-7)      58
20FTWND-VAL/AM(MPH)   E 10                      E  9
20FTWND-RDG/PM(MPH)   E 11         E  8         E 11
MIXING HGT(FT-AGL/MSL)4914                      4129
TRANSPORT WND (MPH)   E 15                      E 13
VENT RATE (KT-FT)     66178                     45419
LAL                   1            1            1

REMARKS...NONE.


$$

PRZ023-280945-
CENTRAL MOUNTAIN RANGE-
INCLUDING...CENTRAL MOUNTAIN RANGE
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       CLEAR        PCLDY
PRECIP TYPE           TSTMS        NONE         TSTMS
CHANCE PRECIP (%)     30           0            60
TEMP (24H TREND)      91 (+3)      70 (0)       89
RH % (24H TREND)      54 (-28)     100 (+2)     55
20FTWND-VAL/AM(MPH)   E 10                      E  8
20FTWND-RDG/PM(MPH)   SE  9        E  5         SE  7
MIXING HGT(FT-AGL/MSL)6038                      6211
TRANSPORT WND (MPH)   E 14                      E  9
VENT RATE (KT-FT)     71676                     46170
LAL                   2            2            2

REMARKS...NONE.


$$

PRZ024-280945-
CAYEY MOUNTAIN RANGE-
INCLUDING...CAYEY MOUNTAIN RANGE
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           30           30
TEMP (24H TREND)      89 (+1)      73 (+2)      89
RH % (24H TREND)      58 (-30)     95 (-4)      55
20FTWND-VAL/AM(MPH)   E 11                      E  9
20FTWND-RDG/PM(MPH)   E 12         E  8         E 11
MIXING HGT(FT-AGL/MSL)5918                      5108
TRANSPORT WND (MPH)   E 17                      E 13
VENT RATE (KT-FT)     84420                     56784
LAL                   1            1            1

REMARKS...NONE.


$$

PRZ025-280945-
VIEQUES-
INCLUDING...VIEQUES
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     30           40           40
TEMP (24H TREND)      90 (0)       81 (+5)      90
RH % (24H TREND)      64 (-5)      82 (-11)     60
20FTWND-VAL/AM(MPH)   E 12                      E 11
20FTWND-RDG/PM(MPH)   E 12         E 11         E 12
MIXING HGT(FT-AGL/MSL)3273                      3257
TRANSPORT WND (MPH)   E 18                      E 15
VENT RATE (KT-FT)     49095                     45500
LAL                   1            1            1

REMARKS...NONE.


$$

PRZ026-280945-
CULEBRA-
INCLUDING...CULEBRA
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     30           40           40
TEMP (24H TREND)      90 (+2)      82 (+3)      90
RH % (24H TREND)      69 (-5)      82 (-6)      65
20FTWND-VAL/AM(MPH)   E 13                      E 11
20FTWND-RDG/PM(MPH)   E 12         E 11         E 12
MIXING HGT(FT-AGL/MSL)3092                      3224
TRANSPORT WND (MPH)   E 20                      E 15
VENT RATE (KT-FT)     52564                     45136
LAL                   1            1            1

REMARKS...NONE.


$$

PRZ027-280945-
SOUTHWEST COASTAL PLAINS AND MONA ISLAND-
INCLUDING...SOUTHWEST COASTAL PLAINS AND MONA ISLAND
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       CLEAR        MCLEAR
PRECIP TYPE           SHOWERS      NONE         TSTMS
CHANCE PRECIP (%)     10           0            40
TEMP (24H TREND)      93 (+1)      76 (+1)      93
RH % (24H TREND)      49 (-24)     90 (-1)      49
20FTWND-VAL/AM(MPH)   E 13                      E 11
20FTWND-RDG/PM(MPH)   SE 14        E  9         E 11
MIXING HGT(FT-AGL/MSL)6444                      6175
TRANSPORT WND (MPH)   E 17                      E 12
VENT RATE (KT-FT)     102720                    71616
LAL                   1            1            2

REMARKS...NONE.


$$

VIZ001-280945-
SAINT THOMAS AND SAINT JOHN-
INCLUDING...ANNA`S RETREAT...CHARLOTTE AMALIE...
CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     30           40           40
TEMP (24H TREND)      90 (0)       79 (+2)      91
RH % (24H TREND)      64 (-7)      83 (-6)      57
20FTWND-VAL/AM(MPH)   E 13                      E 12
20FTWND-RDG/PM(MPH)   E 11         E 11         E 12
MIXING HGT(FT-AGL/MSL)3092                      3234
TRANSPORT WND (MPH)   E 20                      E 16
VENT RATE (KT-FT)     52564                     45276
LAL                   1            1            1

REMARKS...NONE.


$$

VIZ002-280945-
ST CROIX-
INCLUDING...CHRISTIANSTED...FREDERIKSTED...
FREDERIKSTED SOUTHEAST...GROVE PLACE
536 AM AST WED JUL 27 2016

                      TODAY        TONIGHT      THU

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     30           30           30
TEMP (24H TREND)      92 (+1)      77 (-1)      91
RH % (24H TREND)      60 (-4)      90 (+1)      58
20FTWND-VAL/AM(MPH)   E 13                      E 12
20FTWND-RDG/PM(MPH)   E 12         E 11         E 12
MIXING HGT(FT-AGL/MSL)3272                      3321
TRANSPORT WND (MPH)   E 17                      E 17
VENT RATE (KT-FT)     49080                     49815
LAL                   1            1            1

REMARKS...NONE.


$$


.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...MOSTLY CLEAR. SCATTERED SHOWERS. LOWS IN THE MID 70S.
HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 10 MPH.
.SATURDAY...MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. NORTHEAST WINDS AROUND 15 MPH.
.SUNDAY...PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE MID 70S.
HIGHS IN THE UPPER 80S. NORTHEAST WINDS AROUND 10 MPH.
.MONDAY...PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. EAST WINDS AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. EAST WINDS AROUND 10 MPH.

$$


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