Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Hazardous Weather Conditions

Current conditions at

Pago Pago, AS, Samoa (NSTU)

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

Light Showers Rain

76°F

24°C

Humidity 92%
Wind Speed SE 17 G 25 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 73°F (23°C)
Visibility 5.00 mi
Heat Index76°F (24°C)
Last update 1 Jul 6:50 pm SST
Detailed forecast for

Tutuila and Aunuu

Tonight
Cloudy. Widespread showers and slight chance of thunderstorms. Lows around 75. Southeast winds 10 to 15 mph with higher gusts.
Thursday
Cloudy. Widespread showers and slight chance of thunderstorms. Highs around 84. South winds 15 to 20 mph.
Thursday Night
Breezy, cloudy. Widespread showers. Lows around 75. South winds 20 to 25 mph.
Friday
Mostly cloudy. Numerous showers. Highs in the mid 80s. South winds 15 to 20 mph.
Friday Night And Independence Day
Mostly cloudy. Scattered showers. Lows in the mid 70s. Highs in the mid 80s. South winds 15 to 20 mph.
Saturday Night Through Wednesday
Mostly cloudy. Scattered showers. Lows in the upper 70s. Highs in the mid 80s. East winds 10 to 20 mph.



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243 PM SST Wed Jul 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database