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

Hazardous Weather Conditions

Current conditions at

Saipan Island, Saipan International Airport (PGSN)

Lat: 15.12°NLon: 145.73°EElev: 217ft.

Mostly Cloudy

85°F

29°C

Humidity 85%
Wind Speed W 14 G 23 mph
Barometer 29.76 in (1009.8 mb)
Dewpoint 80°F (27°C)
Visibility 8.00 mi
Heat Index99°F (37°C)
Last update 11 Aug 11:54 am ChST
Extended Forecast for

Saipan GU

High Surf Advisory August 11, 12:29pm until August 13, 04:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory August 11, 12:29pm until August 13, 04:00pm

    NOW until 4:00pm Thu

    High Surf Advisory

  • This Afternoon

    High: 85 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. West southwest wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 86. Southwest wind 14 to 21 mph, with gusts as high as 26 mph.

    High: 86 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 78. West southwest wind 11 to 17 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers. Partly sunny, with a high near 86. West southwest wind 14 to 18 mph, with gusts as high as 23 mph.

    High: 86 °F

    Isolated
    Showers

  • Thursday Night

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

    Low: 78 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 78.

    Low: 78 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 85. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. West southwest wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 86. Southwest wind 14 to 21 mph, with gusts as high as 26 mph.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 78. West southwest wind 11 to 17 mph, with gusts as high as 22 mph.
Thursday
Isolated showers. Partly sunny, with a high near 86. West southwest wind 14 to 18 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 78.
Friday
Partly sunny, with a high near 86.
Friday Night
A chance of showers. Mostly cloudy, with a low around 78.
Saturday
A chance of showers. Partly sunny, with a high near 86.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 78.
Sunday
A chance of showers. Mostly cloudy, with a high near 86.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 78.
Monday
A chance of showers. Partly sunny, with a high near 86.
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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 Aug 11, 2026
Forecast Valid:
12pm ChST Aug 11, 2026-6pm ChST Aug 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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