Pago Pago, American Samoa Weather Conditions

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Current Conditions

  • 77°
  • Clear
  • Wind: ESE 6 mph
  • Humidity: 66%
  • Visibility: 10.0 miles
  • Dew Point: 65°
  • Pressure: 30.02 in. 0

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Next 12 Hours

11  pm
2  am
5  am
8  am
11  am
Mostly Cloudy
Mostly Cloudy
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
75°
73°
73°
77°
82°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Partly Cloudy
  • High: 82 °
  • Low: 72 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 84 °
  • Low: 68 °
  • Partly Cloudy
  • Tuesday
  • Rain Showers
  • High: 84 °
  • Low: 73 °
  • Rain Showers
  • Wednesday
  • Partly Cloudy
  • High: 84 °
  • Low: 72 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 84 °
  • Low: 73 °
  • Partly Cloudy

Forecast for Pago Pago, American Samoa

Updated: 5:00 PM HST on November 22, 2014

  • Saturday

    Partly cloudy in the morning, then overcast with a chance of rain. High of 84F. Winds less than 5 mph. Chance of rain 20%.

  • Saturday Night

    Overcast in the evening, then clear. Low of 70F. Winds less than 5 mph.

  • Sunday

    Clear in the morning, then mostly cloudy. High of 82F. Winds from the North at 5 to 10 mph shifting to the West in the afternoon.

  • Sunday Night

    Partly cloudy in the evening, then clear. Low of 72F. Winds from the WNW at 5 to 10 mph shifting to the ESE after midnight.

  • Monday

    Mostly cloudy in the morning, then clear. High of 84F. Breezy. Winds from the NE at 15 to 20 mph shifting to the NNW in the afternoon.

  • Monday Night

    Partly cloudy in the evening, then clear. Low of 68F. Breezy. Winds from the NE at 10 to 20 mph shifting to the ESE after midnight.

  • Tuesday

    Partly cloudy with rain showers. High of 84F. Winds from the SSW at 10 to 15 mph shifting to the NNW in the afternoon. Chance of rain 20%.

  • Tuesday Night

    Partly cloudy. Low of 73F. Winds from the NE at 10 to 15 mph.

  • Wednesday

    Partly cloudy. High of 84F. Winds from the NNE at 5 to 10 mph.

  • Wednesday Night

    Clear. Low of 72F. Winds from the NNE at 5 to 10 mph.

  • Thursday

    Partly cloudy. High of 84F. Winds from the NNE at 5 to 10 mph.

  • Thursday Night

    Clear. Low of 73F. Winds from the North at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 84F. Winds from the North at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Low of 73F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 84F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 72F. Winds from the NNW at 5 to 10 mph.

  • Sunday

    Partly cloudy with a chance of a thunderstorm. High of 84F. Winds from the ENE at 5 to 10 mph. Chance of rain 40%.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm. Low of 72F. Winds from the ENE at 5 to 15 mph. Chance of rain 20%.

  • Monday

    Partly cloudy with a chance of a thunderstorm. High of 84F. Winds from the ENE at 5 to 10 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy with a chance of a thunderstorm. Low of 72F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Tuesday

    Partly cloudy. High of 84F. Winds from the ENE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm. Low of 72F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Wednesday

    Clear. High of 84F. Winds from the East at 5 to 10 mph.

Severe Weather Alert Descriptions

 Flash Flood Watch  Statement as of 7:25 PM SST on November 22, 2014


... Flash Flood Watch in effect through Tuesday...

The National Weather Service in Pago Pago has issued a

* Flash Flood Watch for Tutuila Aunuu Manua and swains

* through Tuesday.

* Tropical disturbance 01f was centered about 310 miles northwest
of Tutuila around 7 PM SST tonight... moving southeast slowly.
The rain bands and thunderstorms that are associated with this
developing system will move across American Samoa tonight into
the next couple of days. Scattered to numerous showers with
locally heavy rainfall will reach up to 2 to 5 inches as
increasing cloudiness and precipitation move over American Samoa
during the next couple of days. Thus... the general public
especially motorist should monitor expected rainfall conditions
into the new week.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.
You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.


Nofo vaavaaia MO lologa MA tafega MO
ofisa o le tau Pago Pago as
725 po aso toana'i novema 22 2014

Ua iai nei se

* nofo vaavaaia MO lologa MA tafega MO
Tutuila Aunuu Manua swains

* seia oo I le aso lua.

* Mafuaaga MO lenei nofo vaavaaia... o taaviliga o savili I matu I
sisifo o le atunuu E tusa MA le 310 maila le mamao o Loo se'e
lemu nei I saute I sasa'e MA o le a aga'i lata mai I le
atusamoa. O timuga MA faititili mai lenei taaviliga o savili o
le a afea Ai motu o amerika Samoa I le po nanei E oo atu I le
vaiaso fou. E mafai Ona oo atu faaputuga timu E lata I le 2 I le
5 inisi a o aga'i mai pea faaputuga-ao MA timuga I le atunuu I
se taimi o muamua. O Lea... E ao Ona taga'i toto'a le mamalu o le
atunuu ae maise I latou o Loo femalaga'i I luga o auala-tele aua
tulaga louloua o le tau o le a tula'i mai I le vaiaso fou.

Fautuaga/tapenaga...

O le uiga o le nofo vaavaaia MO lologa MA tafega pe a fai o le a
oo mai tulaga louloua o le tau... E mafai Ai Ona faatupulaia ni
sologa mai mauga po o Eleele... pe mafua Ai fo'i lologa MA tafega.
E tatau Ona tapena, MA faalogologo I le letio MO tala o le tau ae
maise Ai pe a iai se faailo MO lapataiga MO lologa MA tafega.


Baqui

725 PM SST Sat Nov 22 2014

... Flash Flood Watch in effect through Tuesday...

The National Weather Service in Pago Pago has issued a

* Flash Flood Watch for Tutuila Aunuu Manua and swains

* through Tuesday.

* Tropical disturbance 01f was centered about 310 miles northwest
of Tutuila around 7 PM SST tonight... moving southeast slowly.
The rain bands and thunderstorms that are associated with this
developing system will move across American Samoa tonight into
the next couple of days. Scattered to numerous showers with
locally heavy rainfall will reach up to 2 to 5 inches as
increasing cloudiness and precipitation move over American Samoa
during the next couple of days. Thus... the general public
especially motorist should monitor expected rainfall conditions
into the new week.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.
You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.


Nofo vaavaaia MO lologa MA tafega MO
ofisa o le tau Pago Pago as
725 po aso toana'i novema 22 2014

Ua iai nei se

* nofo vaavaaia MO lologa MA tafega MO
Tutuila Aunuu Manua swains

* seia oo I le aso lua.

* Mafuaaga MO lenei nofo vaavaaia... o taaviliga o savili I matu I
sisifo o le atunuu E tusa MA le 310 maila le mamao o Loo se'e
lemu nei I saute I sasa'e MA o le a aga'i lata mai I le
atusamoa. O timuga MA faititili mai lenei taaviliga o savili o
le a afea Ai motu o amerika Samoa I le po nanei E oo atu I le
vaiaso fou. E mafai Ona oo atu faaputuga timu E lata I le 2 I le
5 inisi a o aga'i mai pea faaputuga-ao MA timuga I le atunuu I
se taimi o muamua. O Lea... E ao Ona taga'i toto'a le mamalu o le
atunuu ae maise I latou o Loo femalaga'i I luga o auala-tele aua
tulaga louloua o le tau o le a tula'i mai I le vaiaso fou.

Fautuaga/tapenaga...

O le uiga o le nofo vaavaaia MO lologa MA tafega pe a fai o le a
oo mai tulaga louloua o le tau... E mafai Ai Ona faatupulaia ni
sologa mai mauga po o Eleele... pe mafua Ai fo'i lologa MA tafega.
E tatau Ona tapena, MA faalogologo I le letio MO tala o le tau ae
maise Ai pe a iai se faailo MO lapataiga MO lologa MA tafega.


Baqui


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NWS Forecaster Discussion



AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TIYAN GU
348 PM CHST SUN NOV 23 2014

.MARIANAS SYNOPSIS...EAST TRADE-WINDS AND A FEW SHOWERS AND 
THUNDERSTORMS PREVAILED ACROSS THE MARIANAS THIS AFTERNOON.

&&

.DISCUSSION...
A TRADE-WIND DISTURBANCE BROUGHT ISOLATED SHOWERS AND
THUNDERSTORMS TO THE MARIANAS THIS AFTERNOON. EXPECT THIS
ACTIVITY TO CONTINUE THROUGH TONIGHT. RADAR AND SATELLITE DATA
SHOW THAT SCATTERED SHOWERS ARE POSSIBLE FOR PART OF THE NIGHT
ACROSS GUAM AND ROTA. THIS SAME IMAGERY SHOW ACTIVITY DECREASING
SOMEWHAT SOUTH OF THE MAIN LINE OF SHOWERS...FOR THIS REASON
DECREASE SHOWER COVERAGE ACROSS GUAM AND ROTA BY MIDNIGHT.

MODELS AGREE ON DRIER AIR FILTERING ACROSS THE LOCAL AREA MONDAY
AND REMAINING THROUGH AT LEAST MID-WEEK. SHOWERS WILL BE ISOLATED
AT BEST AS DRY SEASON TRIES TO ESTABLISH ITSELF IN ERNEST. TRADE-
WINDS ARE EXPECT TO INCREASE THROUGH THE WEEK.

AN AREA OF CONVERGENCE WILL DEVELOP ACROSS PARTS OF MICRONESIA BY
FRIDAY. WHICH WILL INCREASE THE CHANCE OF SHOWERS AT THAT TIME.

&&

.MARINE...
AN EAST TRADE-WIND SWELL WILL PERSIST THROUGH THE FORECAST. THE
SWELL WILL BE AROUND 3 TO 4 FEET THROUGH THE WEEKEND. A NORTH
SWELL WILL BE PRESENT THROUGH AT LEAST MONDAY NIGHT. NONE OF THESE
SWELLS WILL BE HIGH ENOUGH FOR ANY SURF ADVISORIES.

&&

.EASTERN MICRONESIA...
A NEAR-EQUATORIAL TROUGH STRETCHES ACROSS EASTERN MICRONESIA FROM
EAST OF THE DATE LINE...EAST OF BUTARITARI...TO SOUTH OF KOSRAE
AND POHNPEI. STRONG LOW-LEVEL CONVERGENCE TO THE NORTH OF THE
TROUGH CONTINUES TO GENERATE SCATTERED SHOWERS OVER KOSRAE. AS
THE TROUGH SLOWLY DRIFTS WESTWARD...EXPECT SCATTERED SHOWERS TO
CONTINUE MOVING ACROSS KOSRAE TONIGHT WITH DRIER CONDITIONS
MOVING IN FROM THE EAST BY EVENING. THE RISK OF THUNDERSTORMS AND
CLOUD COVER WILL GRADUALLY DECREASE OVER THE NEXT COUPLE DAYS. AS
THE SYSTEM CONTINUES ITS WESTWARD DRIFT...SCATTERED SHOWERS ARE
EXPECTED TO MOVE INTO POHNPEI MONDAY. MUCH DRIER CONDITIONS WILL
PUSH IN RAPIDLY OVER POHNPEI AS THE TROUGH DRIFTS
NORTHWARD...WITH ONLY PARTLY CLOUDY CONDITIONS EXPECTED THERE BY
TUESDAY. AS THE TROUGH CONTINUES TO DRIFT WESTWARD...THE PORTION
OF THE TROUGH EAST OF THE DATE LINE WILL MOVE INTO THE
MARSHALLS...BRINGING ANOTHER ROUND OF UNSETTLED WEATHER BACK TO
MAJURO TUESDAY. A TRADE-WIND SURGE WILL THEN PUSH THROUGH THE
REGION BY THE END OF THE WEEK...RETURNING DRY CONDITIONS TO
MAJURO FRIDAY.

BUILDING TRADE-WIND SWELLS AND WIND WAVES WILL CAUSE HIGHER SURF
AND RIP CURRENT RISKS ALONG THE EAST FACING SHORES OF KOSRAE
STATE AND THE MARSHALL ISLANDS FOR THE NEXT FEW DAYS. SURF
HEIGHTS AT BOTH LOCATIONS ARE EXPECTED TO REMAIN BELOW HAZARDOUS
LEVELS.

&&

.WESTERN MICRONESIA...
A TRADE-WIND DISTURBANCE MOVING OUT OF WESTERN CHUUK STATE IS
BRINGING SCATTERED SHOWERS TOWARD YAP THIS EVENING. THESE SHOWERS
SHOULD REACH YAP WATERS LATE TONIGHT. SCATTERED SHOWERS ARE
LIKELY THERE AROUND MIDNIGHT TONIGHT THROUGH TUESDAY NIGHT.
UNSTABLE CONDITIONS WILL SPREAD INTO PALAU LATE MONDAY...WITH
INCREASING SHOWERS AND A FEW THUNDERSTORMS EXPECTED FOR KOROR
BEGINNING MONDAY NIGHT. MOST OF THE ACTIVITY WITH SYSTEM WILL
REMAIN A LITTLE TOO FAR NORTH TO BRING SCATTERED SHOWERS TO
KOROR...THOUGH SHORT PERIODS OF SCATTERED ARE A POSSIBILITY.
UNSETTLED CONDITIONS ARE THEN EXPECTED TO REMAIN OVER YAP AND
KOROR THROUGH MOST OF THE WEEK. LATEST MODEL RUN DEVELOPS A WEAK
CIRCULATION NEAR KOROR ON FRIDAY. IF THIS SYSTEM
DEVELOPS...SCATTERED SHOWERS ARE A POSSIBILITY THERE FRIDAY INTO
THE WEEKEND. DRY TRADES HAVE PUSHED IN TO CHUUK THIS AFTERNOON
BEHIND THE DISTURBANCE HEADING TOWARD YAP. DRY CONDITIONS WILL
CONTINUE FOR WENO UNTIL MONDAY NIGHT. THE NEAR-EQUATORIAL TROUGH
THAT IS AFFECTING POHNPEI IS EXPECTED TO DRIFT WESTWARD INTO
CHUUK STATE... BRINGING AN INCREASE IN CONVECTION TO WENO MONDAY
NIGHT INTO TUESDAY. DRY TRADE-WINDS WILL PUSH THE BACK INTO CHUUK
STATE WEDNESDAY...BRINGING A RELATIVELY DRY PATTERN TO CHUUK FOR
THE REMAINDER OF THE WEEK.

TRADE-WIND SWELLS AND WIND WAVES WILL GRADUALLY INCREASE ACROSS
THE REPUBLIC OF PALAU AND YAP STATE OVER THE NEXT FEW DAYS. THIS
WILL INCREASE THE RISK OF RIP CURRENTS BY MIDWEEK BUT NO
HAZARDOUS SURF IS ANTICIPATED AT THIS TIME.


&&

.GUM WATCHES/WARNINGS/ADVISORIES...
GU...NONE.
MARIANAS WATERS...NONE.
&&

$$

ZIOBRO/KLEESCHULTE


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