Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West

Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >

049
FXZS60 NSTU 010109
AFDPPG

Area Forecast Discussion
National Weather Service Pago Pago AS
209 PM SST Mon Jun 30 2025

.Short term...
TONIGHT THROUGH WEDNESDAY NIGHT...High pressure to the southwest
will continue to stable weather and gradually increase winds in
the next few days. Winds are expected to increase to breezy flow
tonight and persist through Wednesday. With the high pressure
strengthening, east winds will become strong and gusty flow on
Wednesday night. Showers and moisture will remain north of the
territory through most of the week.

.Long term...
THURSDAY THROUGH MONDAY...Strong and gusty winds will continue to
Friday night. As the high pressure migrates southeast on Saturday,
winds will diminish to breezy flow through the weekend and Monday.
Showers will remain scattered during the long term forecast.

&&

.Marine...
Rough seas will persist throughout the week. Seas of 7 to 9 feet
will remain across the islands as breezy to strong winds move
across the region. Winds are expected to reach strong flow on
Wednesday night and persist through Friday night. Hence, seas will
reach 12 to 14 feet on Wednesday night through Friday night. As
the high pressure migrates southeast, winds and seas will diminish
and subside 9 to 12 feet on Saturday morning.

&&

.PPG WATCHES/WARNINGS/ADVISORIES...
High Surf Advisory remains in effect
Small Craft Advisory remains in effect

&&

$$