Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Current conditions at

Pago Pago, AS, Samoa (NSTU)

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

Mostly Cloudy

81°F

27°C

Humidity 89%
Wind Speed Vrbl 2 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 17 Jun 6:52 pm SST
Detailed forecast for

Tutuila and Aunuu

Tonight
Mostly cloudy. Scattered showers. Lows around 78. East winds 5 to 10 mph.
Thursday
Mostly cloudy. Scattered showers becoming numerous in the afternoon. Highs around 86. East winds 5 to 15 mph.
Thursday Night
Mostly cloudy. Numerous showers. Lows around 77. Southeast winds around 15 mph.
Juneteenth
Breezy. Mostly cloudy. Numerous showers. Highs in the mid 80s. Southeast winds 15 to 20 mph.
Friday Night And Saturday
Breezy. Mostly cloudy. Numerous showers. Lows in the mid 70s. Highs in the mid 80s. South winds 15 to 25 mph.
Saturday Night Through Wednesday
Breezy. Partly cloudy. scattered showers. Lows in the upper 70s. Highs in the upper 80s. southeast winds 10 to 20 mph.



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206 PM SST Wed Jun 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database