Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Pago Pago, AS, Samoa (NSTU)

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

Overcast

78°F

26°C

Humidity 95%
Wind Speed Vrbl 2 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 18 Sep 5:50 am SST
Detailed forecast for

Tutuila and Aunuu

Today
Mostly cloudy. Widespread showers with a slight chance of thunderstorms. Highs around 83. East winds 10 to 15 mph.
Tonight Through Saturday
Mostly cloudy. Numerous showers. lows in the upper 70s. Highs in the mid 80s. Northeast winds 5 to 10 mph.
Saturday Night And Sunday
Mostly cloudy. Numerous showers. Lows in the upper 70s. Highs in the mid 80s. East winds 5 to 15 mph.
Sunday Night Through Thursday
Mostly cloudy. Numerous showers. Lows in the upper 70s. Highs in the mid 80s. East winds 10 to 20 mph.



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653 AM SST Fri Sep 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database