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.

Partly Cloudy

82°F

28°C

Humidity 90%
Wind Speed E 3 mph
Barometer 29.80 in (1011.4 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 27 Aug 5:54 pm ChST
Extended Forecast for

Saipan GU

  • Tonight

    Tonight: Mostly cloudy, with a low around 76. West wind 3 to 5 mph.

    Low: 76 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 84. Light west wind becoming west northwest 5 to 9 mph in the morning.

    High: 84 °F

    Partly Sunny

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. West northwest wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms. Partly sunny, with a high near 85. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Northwest wind around 8 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 74.

    Low: 74 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers. Partly sunny, with a high near 85.

    High: 85 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 75.

    Low: 75 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 76. West wind 3 to 5 mph.
Friday
Partly sunny, with a high near 84. Light west wind becoming west northwest 5 to 9 mph in the morning.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. West northwest wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms. Partly sunny, with a high near 85. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Northwest wind around 8 mph. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 74.
Monday
A chance of showers. Partly sunny, with a high near 85.
Monday Night
A chance of showers. Mostly cloudy, with a low around 75.
Tuesday
A chance of showers. Partly sunny, with a high near 86.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 75.
Wednesday
A chance of showers. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 84.
Thursday
A chance of showers. Partly sunny, with a high near 82. Breezy.
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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 pm ChST Aug 27, 2026
Forecast Valid:
6pm ChST Aug 27, 2026-6pm ChST Sep 3, 2026
 
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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