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

Saipan Island, Saipan International Airport (PGSN)

Lat: 15.12°NLon: 145.73°EElev: 217ft.

A Few Clouds

87°F

31°C

Humidity 75%
Wind Speed E 16 mph
Barometer 29.84 in (1012.6 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 29 Jun 4:54 pm ChST
Extended Forecast for

Saipan GU

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Partly sunny, with a high near 86. East wind around 14 mph. Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 77. East wind 9 to 14 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Partly sunny, with a high near 87. East wind around 10 mph.

    High: 87 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 77. East wind around 10 mph.

    Low: 77 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 87. East wind 10 to 13 mph.

    High: 87 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

  • Thursday

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

    High: 87 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 76.

    Low: 76 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 86. East wind around 14 mph. Chance of precipitation is 40%.
Tonight
Scattered showers. Mostly cloudy, with a low around 77. East wind 9 to 14 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers. Partly sunny, with a high near 87. East wind around 10 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 77. East wind around 10 mph.
Wednesday
Isolated showers. Mostly sunny, with a high near 87. East wind 10 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 87.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 76.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 77.
Independence Day
Mostly sunny, with a high near 88.
Saturday Night
Mostly cloudy, with a low around 77.
Sunday
A chance of showers. Partly sunny, with a high near 87. Breezy.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 82. Windy.
Monday
A chance of showers. Partly sunny, with a high near 85. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saipan GU
 15.18°N 145.74°E
Last Update:
6:05 am ChST Jun 29, 2026
Forecast Valid:
5pm ChST Jun 29, 2026-6pm ChST Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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