Severe Weather and Heavy Rainfall Potential for the Plains; Coastal Low Across the mid-Atlantic

An upper trough and frontal boundary will focus showers and thunderstorms across portions of the Plains through early Monday; A few severe thunderstorms along with heavy rainfall are expected. Meanwhile, low pressure off the Southeast Coast will bring inclement weather across the mid-Atlantic coast through Monday. This system is forecast to meander off the coast then track inland early this week. Read More >

Hazardous Weather Conditions

Current conditions at

Pago Pago, AS, Samoa (NSTU)

Lat: 14.33° S Lon: 170.71° W Elev: 9 ft.

Partly Cloudy

76°F

24°C

Humidity 73%
Wind Speed S 9 mph
Barometer 29.87 in (1011.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 19 Sep 12:50 am SST
Detailed forecast for

Tutuila and Aunuu

Rest Of Tonight
Partly cloudy. Isolated showers. Lows around 77. Southeast winds 10 to 15 mph.
Friday
Partly cloudy. Isolated showers. Highs around 86. southeast winds 10 to 15 mph.
Friday Night And Saturday
Partly cloudy. Isolated showers. lows around 78. Highs in the mid 80s. Southeast winds 10 to 15 mph.
Saturday Night And Sunday
Breezy, cloudy. Scattered showers. Lows in the mid 70s. Highs in the upper 80s. Southeast winds 15 to 25 mph.
Sunday Night Through Thursday
Breezy, cloudy. Numerous showers. Lows in the upper 70s. Highs in the upper 80s. East winds 15 to 25 mph.



Basemap Options
Click map to change the forecast location
Loading map...
1025 PM SST Thu Sep 18 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database