Suppression Forecast
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FNAK77 PAJK 231428
FWSAJK

Spot Forecast for Samson Tug Sitka...USCG
National Weather Service Juneau AK
628 AM AKDT Sun Apr 23 2017

Forecast is based on incident time of 0900 AKDT on April 23.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office at (907) 790-6800, if you have questions
or concerns with this forecast.

.DISCUSSION...
Increasing clouds this morning with rain chances increasing this
afternoon as a weak boundary approaches the region from the south.
Precip chances will diminish late Mon with dry weather persisting
into Wed. Flow becomes more onshore Wed with increasing chances
for rain heading into the weekend. Sustained winds expected to
remain less then 20 mph through the period.


.TODAY...

Sky/weather.........Cloudy (85-95 percent). Slight chance of rain
                    late in the afternoon.
CHANCE OF PCPN......20 percent.
Max temperature.....Around 53.
SURFACE WINDS.......East winds around 5 to 10 mph becoming south late
                    in the afternoon.
WAVE HEIGHT.........2 FEET.
SEA SURFACE TEMP....44 Degrees Fahrenheit.

TIME (AKDT)      9 AM      NOON      3 PM
SKY (%).........91        90        89
WEATHER COV.....NONE      NONE      NONE
WEATHER TYPE....NONE      NONE      NONE
TSTM COV........NONE      NONE      NONE
CHC OF PCPN (%).0         10        10
TEMP............45        48        50
SURFACE WIND....E 6       SE 7G12   S 8G15
WAVE HEIGHT (FT)2         2         3
SST (F).........44        44        44

.TONIGHT...

Sky/weather.........Mostly cloudy (80-90 percent). Slight chance of
                    rain in the evening, then chance of rain after
                    midnight.
CHANCE OF PCPN......30 percent.
Min temperature.....Around 42.
SURFACE WINDS.......South winds around 5 to 10 mph early in the evening
                    becoming light.
WAVE HEIGHT.........1 FEET.
SEA SURFACE TEMP....44 Degrees Fahrenheit.

TIME (AKDT)      6 PM      9 PM      MIDNGT    3 AM
SKY (%).........88        88        88        85
WEATHER COV.....S CHC     S CHC     S CHC     CHANCE
WEATHER TYPE....RAIN      RAIN      RAIN      RAIN
TSTM COV........NONE      NONE      NONE      NONE
CHC OF PCPN (%).20        20        20        30
TEMP............50        47        46        45
SURFACE WIND....S 6G10    E 3G5     NE 3G5    SE 1G5
WAVE HEIGHT (FT)2         1         1         1
SST (F).........44        44        44        44

.MONDAY...

Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain.
CHANCE OF PCPN......40 percent.
Max temperature.....Around 49.
SURFACE WINDS.......Light winds becoming south around 6 mph late in
                    the morning, then becoming south around 10 mph late in
                    the afternoon.
WAVE HEIGHT.........2 FEET.
SEA SURFACE TEMP....44 Degrees Fahrenheit.

TIME (AKDT)      6 AM      9 AM      NOON      3 PM
SKY (%).........83        81        80        78
WEATHER COV.....CHANCE    CHANCE    CHANCE    CHANCE
WEATHER TYPE....RAIN      RAIN      RAIN      RAIN
TSTM COV........NONE      NONE      NONE      NONE
CHC OF PCPN (%).30        30        40        40
TEMP............43        44        46        47
SURFACE WIND....SE 3G5    SE 4G5    S 6G10    S 8G15
WAVE HEIGHT (FT)1         1         2         3
SST (F).........44        44        44        44

$$
Forecaster...Caffrey
Requested by...MSSE4 Jay Willimon
Type of request...HAZMAT
.TAG 1707409.0/AJK
.EMAIL Jay.R.Willimon@uscg.mil



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