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

Last Update: 253 PM SST Sat Jul 18 2026

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Pago Pago, American Samoa Local Forecast Office

Marine Zone Forecast


Tonight
Southeast wind 20 knots with higher gusts. Seas 9 to 12 feet. Scattered showers.
Sunday Through Monday Night
East wind 20 knots. Seas 9 to 12 feet. Scattered showers.
Tuesday And Tuesday Night
East wind 10 to 15 knots. Seas 8 to 10 feet. Widespread showers.
Wednesday Through Thursday
South wind 5 to 10 knots. Seas 7 to 9 feet. Widespread showers.



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253 PM SST Sat Jul 18 2026
 
 

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