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2025 NOAA-NWS Western North Pacific Tropical Cyclone Outlook

Current conditions at

Tinian Island, N. Mariana Is, West Tinian Airport (PGWT)

Lat: 14.98° N Lon: 145.62° E Elev: 269 ft.

Mostly Cloudy

86°F

30°C

Humidity	75%
Wind Speed	E 12 mph
Barometer	29.79 in
Dewpoint	77°F (25°C)
Visibility	7.00 mi
Heat Index	97°F (36°C)
Last update	25 Aug 1:55 pm ChST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Tinian

Today

Partly cloudy with isolated showers and thunderstorms. Light and variable winds becoming northeast around 10 mph in the afternoon. Highs around 88. Chance of showers 20 percent.

Tonight

Mostly cloudy with isolated showers and thunderstorms. East winds 10 to 15 mph. Lows around 77. Chance of showers 20 percent.

Tuesday

Partly sunny with scattered showers and isolated thunderstorms. East winds 10 to 15 mph. Highs around 87. Chance of showers 30 percent.

Tuesday Night And Wednesday

Mostly cloudy. Scattered showers and isolated thunderstorms. Southeast winds 10 to 15 mph. Lows around 77. Highs around 87. Chance of showers 30 percent.

Wednesday Night

Mostly cloudy with a 30 percent chance of showers and a slight chance of thunderstorms. Lows in the upper 70s.

Thursday

Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 80s.

Thursday Night And Friday

Mostly cloudy. A 30 percent chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Highs in the upper 80s.

Friday Night

Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 70s.

Saturday Through Sunday

Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. Chance of showers 30 percent.