Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas 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.

Mostly Cloudy

76°F

24°C

Humidity 68%
Wind Speed SE 20 G 28 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Jul 6:50 pm SST
Detailed forecast for

Tutuila and Aunuu

Tonight
Breezy. Mostly cloudy. Scattered showers. Lows around 75. Southeast winds 20 to 25 mph with higher gusts.
Sunday Through Monday Night
Breezy. Partly cloudy. Scattered showers. Highs around 83. Lows around 76. East winds 20 to 25 mph.
Tuesday Through Wednesday Night
Cloudy. Widespread showers. highs in the mid 80s. Lows in the upper 70s. East winds 10 to 15 mph becoming variable on wednesday.
Thursday Through Saturday
Mostly cloudy. Numerous showers. highs in the mid 80s. Lows in the upper 70s. Variable winds up to 10 mph.



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251 PM SST Sat Jul 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database