Home > Products > Valid Products > AFD

000
FXZS60 NSTU 260057
AFDPPG

AREA FORECAST DISCUSSION FOR AMERICAN SAMOA AND INDEPENDENT SAMOA
NATIONAL WEATHER SERVICE PAGO PAGO AS
157 PM SST SAT OCT 25 2014

.SHORT TERM...
TONIGHT THROUGH MONDAY NIGHT...SATELLITE IMAGERIES SHOW A TROUGH
TO THE SOUTHWEST AND IS SLOWLY MOVING EASTWARD. RAOB FROM THIS
AFTERNOON DEPICTS AN UNSTABLE PROFILE. MODELS ARE SHOWING THE
REMNANTS FROM THE TROUGH WILL MOVE OVER THE ISLANDS TONIGHT BEFORE
DISSIPATING ON SUNDAY. THE TROUGH TO THE SOUTH IS EXPECTED TO MOVE
OVER THE ISLANDS ON MONDAY AND STAY FOR THE REST OF THE SHORT
TERM. THEREFORE...WILL MAKE AMENDMENTS TO REFLECT THE CURRENT
PREDICTIONS.

.LONG TERM...
TUESDAY THROUGH SATURDAY...THE TROUGH WILL LINGER OVER THE ISLANDS
AS THE HIGH PRESSURE TO THE FARTHER SOUTH MOVES EASTWARD. WILL
KEEP THE PREVIOUS FCST WHILE MONITORING THE SIGNIFICANT WEATHER
FEATURES.

&&

.MARINE...
NO SIGNIFICANT SWELLS ARE EXPECTED TO IMPACT COASTAL WATERS IN THE
NEXT SEVERAL DAYS.

&&

.PPG WATCHES/WARNINGS/ADVISORIES...
NONE

&&

$$

MALALA







000
FXZS60 NSTU 250056
AFDPPG

AREA FORECAST DISCUSSION FOR AMERICAN SAMOA AND INDEPENDENT SAMOA
NATIONAL WEATHER SERVICE PAGO PAGO AS
156 PM SST FRI OCT 24 2014

.SHORT TERM...
TONIGHT THROUGH SUNDAY NIGHT...SATELLITE IMAGERIES SHOW AN ACTIVE
TROUGH TO THE SOUTHWEST AND IS SLOWLY MOVING EASTWARDS. RAOB FROM
THIS AFTERNOON DEPICTS A STABLE PROFILE. MODELS HOLDING THE TROUGH
TO THE SOUTH. HOWEVER...SOME REMNANTS ARE EXPECTED TO BRING
SCATTERED SHOWERS OVER THE ISLANDS DURING THE SHORT TERM. GENTLE
EAST WINDS WILL DIMINISH TO LIGHT AND VARIABLE TONIGHT BEFORE
BECOMING GENTLE EAST WINDS ON SUNDAY.

.LONG TERM...
MONDAY THROUGH FRIDAY...HIGH PRESSURE TO THE SOUTH WILL MOVE EAST
WHILE BUILDING A LOW LEVEL CONVERGENCE OVER THE ISLANDS ON
TUESDAY. THESE UNSTABLE CONDITIONS WILL PERSIST ACROSS THE ISLANDS
THROUGH FRIDAY. THEREFORE...WILL CHANGE THE PREVIOUS FCST TO
REFLECT THE CURRENT PREDICTIONS.

&&

.MARINE...
THERE ARE NO SIGNIFICANT SWELLS ARE EXPECTED TO IMPACT COASTAL
WATERS AND SHORELINES IN THE NEXT SEVERAL DAYS. CURRENT
OBSERVATIONS REVEAL SEAS OF 5 TO 7 FT OVER COASTAL WATERS.

&&

.PPG WATCHES/WARNINGS/ADVISORIES...
NONE

&&

$$

MALALA









000
FXZS60 NSTU 240049
AFDPPG

AREA FORECAST DISCUSSION FOR AMERICAN SAMOA AND INDEPENDENT SAMOA
NATIONAL WEATHER SERVICE PAGO PAGO AS
149 PM SST THU OCT 23 2014

.SHORT TERM...
TONIGHT THROUGH SATURDAY NIGHT...SATELLITE IMAGERIES SHOW A LOW
LEVEL CONVERGENCE NEAR NORTH OF THE ISLANDS. RAOB FROM THIS
AFTERNOON DEPICTS A STABLE PROFILE. MODELS ARE NOW BRINGING
REMNANTS OF DEVELOPING TROUGH TO THE SOUTH OVER THE ISLANDS ON
FRIDAY NIGHT AND HOLD IT THROUGH SATURDAY. SCATTERED SHOWERS ARE
EXPECTED TO DISSIPATE ON SATURDAY NIGHT AS THE TROUGH MOVES
FARTHER EAST. THEREFORE...WILL AMEND THE PREVIOUS FCST TO REFLECT
THE CURRENT PREDICTIONS.

.LONG TERM...
SUNDAY THROUGH THURSDAY...ANOTHER HIGH PRESSURE WILL ONCE AGAIN
ELEVATE WINDS TO GENTLE EAST WINDS. A LOW LEVEL CONVERGENCE IS
EXPECTED TO DEVELOP OVER THE ISLANDS ON TUESDAY AND PERSIST
THROUGH THE REST OF THE FORECAST. FOR NOW...WILL KEEP THE PREVIOUS
FCST WHILE WAITING FOR A FEW MORE MODEL RUNS.

&&

.MARINE...
SEAS OF 5 TO 7 FT WILL PERSIST BEFORE SUBSIDING 4 TO 6 FT ON
SATURDAY. NO SIGNIFICANT SWELLS ARE EXPECTED TO IMPACT COASTAL
WATERS AND SHORELINES IN THE NEXT SEVERAL DAYS.

&&

.PPG WATCHES/WARNINGS/ADVISORIES...
NONE

&&

$$

MALALA








    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    National Weather Service
    1325 East West Highway
    Silver Spring, MD 20910
    Page Author: NWS Internet Services Team
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities