416
FNCA72 TJSJ 111431
FWSSJU
SPOT FORECAST FOR USCG...USCG
NATIONAL WEATHER SERVICE SAN JUAN PR
1031 AM AST THU SEP 11 2025
FORECAST IS BASED ON FORECAST START TIME OF 1100 AST ON SEPTEMBER 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS
WITH THIS FORECAST AT PHONE: 787-253-7865.
DISCUSSION
FOR THE DAY, SOME CLOUDINESS WITH NO SHOWER ACTIVITY WILL PREVAIL
ACROSS THE ASKED LOCATION. TEMPERATURES DURING THE PERIOD WILL
FLUCTUATED BETWEEN 84 TO 85 DEGREES WITH SLIGHTLY HIGHER HEAT
INDICES. WINDS WILL CONTINUE FROM THE EAST UP TO 15 KNOTS, WITH
OCCASIONALLY GUSTY WINDS.
REST OF TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT). ISOLATED SHOWERS LATE IN
THE MORNING.
MAX TEMPERATURE.....AROUND 85.
SURFACE WINDS (KTS).EAST WINDS 9 TO 14 KNOTS.
TIME (AST) 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........30 7 7 7 7 7 7
WEATHER COV.....ISO
WEATHER TYPE....RW
TSTM COV........
TEMP............85 85 85 85 85 84 83
SFC WND DIR.....E E E E E E E
SFC WND SPD KTS.14 13 12 11 10 9 9
SFC WND GST.....22 21 18 17 13 12 12
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). ISOLATED SHOWERS
IN THE EVENING, THEN SCATTERED SHOWERS
OVERNIGHT.
MIN TEMPERATURE.....AROUND 80.
SURFACE WINDS (KTS).EAST WINDS 9 TO 12 KNOTS.
TIME (AST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........40 40 40 30 30 30 50 50 50 50 50 50
WEATHER COV.....ISO ISO ISO ISO ISO ISO SCT SCT SCT SCT SCT SCT
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........
TEMP............82 82 82 81 81 81 81 80 80 80 80 80
SFC WND DIR.....E E E E E E E E E E E E
SFC WND SPD KTS.9 10 11 11 11 11 11 12 12 12 12 12
SFC WND GST.....12 16 17 17 17 17 17 18 18 20 20 20
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). ISOLATED SHOWERS
IN THE MORNING AND EARLY AFTERNOON.
MAX TEMPERATURE.....AROUND 85.
SURFACE WINDS (KTS).EAST WINDS 9 TO 12 KNOTS.
TIME (AST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........40 40 40 40 40 40 40 40 40 18 18 18
WEATHER COV.....ISO ISO ISO ISO ISO ISO ISO ISO ISO
WEATHER TYPE....RW RW RW RW RW RW RW RW RW
TSTM COV........
TEMP............81 82 83 84 84 85 85 85 85 85 84 83
SFC WND DIR.....E E E E E E E E E E E E
SFC WND SPD KTS.12 11 11 11 12 12 12 11 11 10 10 9
SFC WND GST.....18 18 17 18 18 20 18 18 17 16 13 12
FORECASTER...L. INGLES
REQUESTED BY...MILLER MOTT
TYPE OF REQUEST...SAR
.TAG 2521795.0/SJU
.DELDT 09/11/25
.FORMATTERVERSION 2.0.0
.EMAIL MILLER.B.MOTT@USCG.MIL
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