National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rota Island, N. Mariana Is, Rota International Airport (PGRO)

Lat: 14.18°NLon: 145.25°EElev: 607ft.

Mostly Cloudy

82°F

28°C

Humidity 84%
Wind Speed Vrbl 7 mph
Barometer 29.90 in
Dewpoint 77°F (25°C)
Visibility 7.00 mi
Heat Index90°F (32°C)
Last update 1 Sep 12:50 pm ChST
Extended Forecast for

3 Miles SW Sinapalu GU

  • Labor Day

    Labor Day: Isolated showers. Mostly sunny, with a high near 87. Northeast wind around 7 mph.

    High: 87 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. North northeast wind 8 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. East wind 10 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 87 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 78. East southeast wind 8 to 13 mph becoming light and variable after midnight. Chance of precipitation is 60%.

    Low: 78 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 86 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 78.

    Low: 78 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 87.

    High: 87 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 78.

    Low: 78 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Labor Day
Isolated showers. Mostly sunny, with a high near 87. Northeast wind around 7 mph.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. North northeast wind 8 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. East wind 10 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 78. East southeast wind 8 to 13 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 78.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 87.
Thursday Night
Mostly cloudy, with a low around 78.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Sinapalu GU
 14.14°N 145.19°E
Last Update:
6:05 am ChST Sep 1, 2025
Forecast Valid:
1pm ChST Sep 1, 2025-6pm ChST Sep 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation