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.

Mostly Cloudy

83°F

28°C

Humidity 82%
Wind Speed SE 9 mph
Barometer 29.86 in (1013.1 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 20 Jun 1:54 pm ChST
Extended Forecast for

Saipan GU

  • This Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 88. Southeast wind around 9 mph.

    High: 88 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 75. Southeast wind 5 to 7 mph.

    Low: 75 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Partly sunny, with a high near 87. Southeast wind 5 to 7 mph.

    High: 87 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 75. South southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 75 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 87. Southeast wind around 5 mph becoming calm in the afternoon.

    High: 87 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

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

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 88. Southeast wind around 9 mph.
Tonight
Isolated showers. Partly cloudy, with a low around 75. Southeast wind 5 to 7 mph.
Sunday
Isolated showers. Partly sunny, with a high near 87. Southeast wind 5 to 7 mph.
Sunday Night
Isolated showers. Partly cloudy, with a low around 75. South southeast wind 5 to 7 mph becoming calm after midnight.
Monday
Isolated showers. Mostly sunny, with a high near 87. Southeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 75.
Tuesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly cloudy, with a low around 75.
Thursday
A chance of showers. Partly sunny, with a high near 85.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 79.
Friday
Mostly sunny, with a high near 85.
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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:
6:06 am ChST Jun 20, 2026
Forecast Valid:
2pm ChST Jun 20, 2026-6pm ChST Jun 26, 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