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Fagatogo, American Samoa Weather Forecast
Fagatogo, Weather Forecast Dated: 219 PM Mon Aug 31 2026 (Fagatogo Time)
Expect a mild stretch with more clouds than sun and occasional showers over the next two weeks. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.
Monday, August 31, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
78°F 26°C
Partly Cloudy
Early-Evening
78°F 26°C
Sunny
Warm with mostly sunny skies in the morning, partly sunny in the afternoon, and mostly sunny in the evening, steady humidity and steady pressure. Winds ESE at 21 mph 33 km/h.
Tuesday, September 1, 2026
Mid-Morning
78°F 26°C
Scattered Showers
Mid-Afternoon
78°F 26°C
Scattered Showers
Early-Evening
78°F 26°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Isolated showers. A stray shower or storm late in the day. Winds ESE at 21 mph 34 km/h.
Wednesday, September 2, 2026
Mid-Morning
78°F 26°C
Scattered Showers
Mid-Afternoon
78°F 26°C
Scattered Showers
Early-Evening
78°F 26°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Isolated showers. A stray shower or storm late in the day. Winds ESE at 23 mph 37 km/h.
Thursday, September 3, 2026
Mid-Morning
78°F 25°C
Scattered Showers
Mid-Afternoon
78°F 25°C
Scattered Showers
Early-Evening
78°F 26°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Scattered showers, some areas remaining dry. Winds ESE at 22 mph 35 km/h.
Friday, September 4, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
78°F 25°C
Partly Cloudy
Early-Evening
78°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Winds SE at 21 mph 33 km/h.
Saturday, September 5, 2026
Mid-Morning
78°F 25°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A stray shower possible. Winds SE at 24 mph 39 km/h.
Sunday, September 6, 2026
Mid-Morning
76°F 25°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Isolated showers. Winds SE at 21 mph 33 km/h.
Monday, September 7, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A stray shower possible. A stray shower or storm late in the day. Winds shifting from ESE to SE at 22 mph 36 km/h.
Tuesday, September 8, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
78°F 25°C
Light Showers
Early-Evening
78°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A stray shower or storm late in the day. Winds SE at 21 mph 34 km/h.
Wednesday, September 9, 2026
Mid-Morning
77°F 25°C
Light Showers
Mid-Afternoon
77°F 25°C
Light Showers
Early-Evening
77°F 25°C
Light Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A stray shower or storm late in the day. Winds ESE at 18 mph 29 km/h.
Thursday, September 10, 2026
Mid-Morning
78°F 25°C
Light Showers
Mid-Afternoon
78°F 26°C
Light Showers
Early-Evening
78°F 26°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A stray shower or storm late in the day. Winds ESE at 14 mph 22 km/h.
Friday, September 11, 2026
Mid-Morning
78°F 26°C
Light Showers
Mid-Afternoon
79°F 26°C
Scattered Showers
Early-Evening
79°F 26°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. A few spotty showers; otherwise dry. A stray shower or storm late in the day. Winds shifting from E to ESE at 14 mph 22 km/h.
Saturday, September 12, 2026
Mid-Morning
78°F 26°C
Light Showers
Mid-Afternoon
78°F 26°C
Light Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Thunderstorms possible in the afternoon. Winds shifting from ESE to SE at 13 mph 21 km/h.
Sunday, September 13, 2026
Mid-Morning
78°F 25°C
Light Showers
Mid-Afternoon
78°F 26°C
Light Showers
Early-Evening
78°F 26°C
Light Showers
Warm with a mix of sun and clouds, steady humidity and steady pressure. Thunderstorms possible in the afternoon. Winds increasing from the ESE at 13 mph 22 km/h to ESE at 23 mph 36 km/h.
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