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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3
000
FNCA52 TJSJ 300926
FWFSJU

FIRE WEATHER PLANNING FORECAST FOR PUERTO RICO
NATIONAL WEATHER SERVICE SAN JUAN PR
526 AM AST SAT APR 30 2016

.DISCUSSION...RAIN NOW COVERS MOST OF PUERTO RICO WITH MANY
THUNDERSTORMS OVER LOCAL WATERS SOUTHWEST OF THE ISLAND. THE U.S.
VIRGIN ISLANDS WILL SEE RAIN LATER TODAY. A FLASH FLOOD WATCH
GOES INTO EFFECT AT 6 AM AST THIS MORNING FOR PUERTO RICO AND
WILL CONTINUE IN EFFECT UNTIL 8 PM AST. MOST AREAS WILL RECEIVE
WETTING RAINS. RELATIVE HUMIDITIES WILL REMAIN ABOVE CRITICAL
LEVELS. THERE MAY BE SOME GUSTY WINDS NEAR THUNDERSTORMS. FIRE
DANGER IS VERY LOW. GENERALLY WET WEATHER IS EXPECTED TO CONTINUE
FOR MOST OF THE NEXT SEVEN DAYS.


PRZ014-010930-
SOUTHEAST COASTAL PLAINS-
INCLUDING...SOUTHEAST COASTAL PLAINS
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        PCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     80           30           40
TEMP (24H TREND)      87 (-1)      68 (-2)      89
RH % (24H TREND)      57 (-4)      100 (+1)     54
20FTWND-VAL/AM(MPH)   E  5                      SE  8
20FTWND-RDG/PM(MPH)   E  9         E  6         SE  9
MIXING HGT(FT-AGL/MSL)7833                      8303
TRANSPORT WND (MPH)   SE 12                     SE 17
VENT RATE (KT-FT)     75759                     129429
LAL                   3            2            3

REMARKS...NONE.


$$

PRZ015-010930-
SOUTHERN HILLS-
INCLUDING...SOUTHERN HILLS
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     70           50           50
TEMP (24H TREND)      83 (-1)      65 (-3)      85
RH % (24H TREND)      63 (-3)      100 (+1)     60
20FTWND-VAL/AM(MPH)   E  5                      SE  7
20FTWND-RDG/PM(MPH)   SE  8        E  6         SE  8
MIXING HGT(FT-AGL/MSL)7697                      7919
TRANSPORT WND (MPH)   SE 10                     SE 17
VENT RATE (KT-FT)     69854                     131125
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ016-010930-
NORTH COASTAL PLAINS-
INCLUDING...NORTH COASTAL PLAINS
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     80           80           50
TEMP (24H TREND)      86 (-2)      68 (-5)      87
RH % (24H TREND)      64 (-4)      100 (+2)     59
20FTWND-VAL/AM(MPH)   SE  6                     SE  7
20FTWND-RDG/PM(MPH)   E  8         SE  6        E  7
MIXING HGT(FT-AGL/MSL)8477                      8648
TRANSPORT WND (MPH)   SE  9                     SE 15
VENT RATE (KT-FT)     82717                     120277
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ017-010930-
NORTHERN HILLS-
INCLUDING...NORTHERN HILLS
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     80           80           70
TEMP (24H TREND)      85 (-2)      65 (-5)      84
RH % (24H TREND)      67 (-2)      100 (+1)     65
20FTWND-VAL/AM(MPH)   SE  5                     SE  5
20FTWND-RDG/PM(MPH)   E  6         LGT/VAR      E  5
MIXING HGT(FT-AGL/MSL)8814                      8442
TRANSPORT WND (MPH)   SE  8                     SE 14
VENT RATE (KT-FT)     72679                     118134
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ018-010930-
WEST COAST-
INCLUDING...WEST COAST
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        PCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     100          30           50
TEMP (24H TREND)      85 (-3)      70 (-1)      86
RH % (24H TREND)      62 (-2)      100 (+1)     53
20FTWND-VAL/AM(MPH)   E  8                      SE  8
20FTWND-RDG/PM(MPH)   SE  7        E  7         SE  8
MIXING HGT(FT-AGL/MSL)8028                      7953
TRANSPORT WND (MPH)   SE  9                     SE 17
VENT RATE (KT-FT)     74186                     140563
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ019-010930-
EASTERN INTERIOR-
INCLUDING...EASTERN INTERIOR
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     80           80           60
TEMP (24H TREND)      84 (-2)      67 (-3)      87
RH % (24H TREND)      65 (-3)      100 (0)      59
20FTWND-VAL/AM(MPH)   LGT/VAR                   SE  7
20FTWND-RDG/PM(MPH)   SE  8        SE  7        SE  8
MIXING HGT(FT-AGL/MSL)8728                      8300
TRANSPORT WND (MPH)   SE 12                     SE 16
VENT RATE (KT-FT)     80802                     119562
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ022-010930-
LUQUILLO MOUNTAIN RANGE-
INCLUDING...LUQUILLO MOUNTAIN RANGE
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        MCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     80           80           60
TEMP (24H TREND)      82 (-1)      66 (-3)      82
RH % (24H TREND)      64 (-4)      100 (+2)     65
20FTWND-VAL/AM(MPH)   SE  5                     SE  9
20FTWND-RDG/PM(MPH)   SE  9        SE  8        SE 10
MIXING HGT(FT-AGL/MSL)6502                      7187
TRANSPORT WND (MPH)   SE 13                     SE 16
VENT RATE (KT-FT)     78230                     103921
LAL                   3            2            2

REMARKS...NONE.


$$

PRZ023-010930-
CENTRAL MOUNTAIN RANGE-
INCLUDING...CENTRAL MOUNTAIN RANGE
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     70           70           60
TEMP (24H TREND)      83 (0)       63 (-4)      82
RH % (24H TREND)      66 (-2)      100 (+1)     65
20FTWND-VAL/AM(MPH)   SE  5                     SE  5
20FTWND-RDG/PM(MPH)   SE  6        SE  6        SE  7
MIXING HGT(FT-AGL/MSL)8510                      8053
TRANSPORT WND (MPH)   SE  9                     SE 16
VENT RATE (KT-FT)     66293                     109616
LAL                   3            3            3

REMARKS...NONE.


$$

PRZ024-010930-
CAYEY MOUNTAIN RANGE-
INCLUDING...CAYEY MOUNTAIN RANGE
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        MCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     70           70           60
TEMP (24H TREND)      81 (-2)      66 (-2)      84
RH % (24H TREND)      66 (-1)      100 (0)      62
20FTWND-VAL/AM(MPH)   LGT/VAR                   SE  7
20FTWND-RDG/PM(MPH)   E  8         SE  6        SE  8
MIXING HGT(FT-AGL/MSL)6811                      7646
TRANSPORT WND (MPH)   SE 12                     SE 17
VENT RATE (KT-FT)     68029                     109309
LAL                   3            2            2

REMARKS...NONE.


$$

PRZ025-010930-
VIEQUES-
INCLUDING...VIEQUES
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        MCLDY        MCLDY
PRECIP TYPE           TSTMS        TSTMS        TSTMS
CHANCE PRECIP (%)     70           70           60
TEMP (24H TREND)      86 (0)       73 (-2)      87
RH % (24H TREND)      61 (-8)      99 (+3)      60
20FTWND-VAL/AM(MPH)   SE  8                     E 14
20FTWND-RDG/PM(MPH)   E 12         SE 13        SE 13
MIXING HGT(FT-AGL/MSL)6340                      7089
TRANSPORT WND (MPH)   SE 14                     SE 16
VENT RATE (KT-FT)     76302                     102078
LAL                   3            2            2

REMARKS...NONE.


$$

PRZ026-010930-
CULEBRA-
INCLUDING...CULEBRA
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        MCLDY        MCLDY
PRECIP TYPE           TSTMS        TSTMS        TSTMS
CHANCE PRECIP (%)     80           80           50
TEMP (24H TREND)      85 (0)       74 (-3)      89
RH % (24H TREND)      64 (-8)      99 (+7)      59
20FTWND-VAL/AM(MPH)   SE 10                     SE 14
20FTWND-RDG/PM(MPH)   E 13         SE 14        SE 13
MIXING HGT(FT-AGL/MSL)5937                      7031
TRANSPORT WND (MPH)   SE 14                     SE 16
VENT RATE (KT-FT)     70028                     100568
LAL                   2            1            1

REMARKS...NONE.


$$

PRZ027-010930-
SOUTHWEST COASTAL PLAINS AND MONA ISLAND-
INCLUDING...SOUTHWEST COASTAL PLAINS AND MONA ISLAND
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        PCLDY        PCLDY
PRECIP TYPE           TSTMS        SHOWERS      TSTMS
CHANCE PRECIP (%)     100          30           30
TEMP (24H TREND)      85 (-3)      70 (-1)      88
RH % (24H TREND)      58 (-4)      100 (+1)     55
20FTWND-VAL/AM(MPH)   E  8                      E 10
20FTWND-RDG/PM(MPH)   SE 10        E 10         SE 11
MIXING HGT(FT-AGL/MSL)7898                      8036
TRANSPORT WND (MPH)   SE 12                     SE 21
VENT RATE (KT-FT)     78979                     148100
LAL                   3            2            2

REMARKS...NONE.


$$

VIZ001-010930-
SAINT THOMAS AND SAINT JOHN-
INCLUDING...ANNA`S RETREAT...CHARLOTTE AMALIE...
CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        MCLDY        PCLDY
PRECIP TYPE           TSTMS        TSTMS        TSTMS
CHANCE PRECIP (%)     40           40           30
TEMP (24H TREND)      88 (+3)      75 (-1)      88
RH % (24H TREND)      57 (-11)     91 (+1)      55
20FTWND-VAL/AM(MPH)   E 11                      E 14
20FTWND-RDG/PM(MPH)   E 14         SE 15        E 13
MIXING HGT(FT-AGL/MSL)5901                      7317
TRANSPORT WND (MPH)   SE 14                     SE 16
VENT RATE (KT-FT)     78022                     104136
LAL                   1            1            1

REMARKS...NONE.


$$

VIZ002-010930-
ST CROIX-
INCLUDING...CHRISTIANSTED...FREDERIKSTED...
FREDERIKSTED SOUTHEAST...GROVE PLACE
526 AM AST SAT APR 30 2016

                      TODAY        TONIGHT      SUN

CLOUD COVER           MCLDY        MCLDY        PCLDY
PRECIP TYPE           TSTMS        TSTMS        TSTMS
CHANCE PRECIP (%)     60           60           30
TEMP (24H TREND)      87 (+1)      71 (-4)      86
RH % (24H TREND)      61 (-9)      97 (-1)      62
20FTWND-VAL/AM(MPH)   E 11                      E 14
20FTWND-RDG/PM(MPH)   E 14 G21     SE 15        SE 14
MIXING HGT(FT-AGL/MSL)6001                      7214
TRANSPORT WND (MPH)   SE 20                     SE 17
VENT RATE (KT-FT)     105565                    110456
LAL                   2            1            2

REMARKS...NONE.


$$


.FORECAST FOR DAYS 3 THROUGH 7...

.MONDAY...MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
.TUESDAY...MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
.THURSDAY...PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
.FRIDAY...PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.