Dangerous Heat Wave Continues; Severe Thunderstorms and Heavy Rain from the Central Plains to the Midwest

A prolonged, dangerous heat wave will continue today in the Midwest and Mississippi Valley, and persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorm are expected from the northern/central Plains to the Mid-Atlantic. Isolated slash flooding is possible from the central Plains to the Upper Midwest. 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

78°F

26°C

Humidity 75%
Wind Speed SE 14 mph
Barometer 29.79 in (1009.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 3 Jul 4:50 pm SST
Detailed forecast for

Manua

Tonight
Mostly cloudy. Scattered showers. Lows around 75. south winds 15 to 20 mph.
Independence Day
Partly sunny. Scattered showers. Highs around 80. South winds 15 to 20 mph.
Saturday Night Through Friday
Mostly cloudy. Scattered showers. Lows in the upper 70s. Highs in the mid 80s. East winds 10 to 20 mph.





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254 PM SST Fri Jul 3 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database