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

86°F

30°C

Humidity 75%
Wind Speed NE 9 mph
Barometer 29.83 in (1012.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 27 Jul 3:54 pm ChST
Extended Forecast for

Saipan GU

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 88. East northeast wind around 13 mph. Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. East northeast wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    Low: 76 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. East wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. East northeast wind 6 to 13 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 86. East wind 8 to 10 mph becoming south southeast in the afternoon.

    High: 86 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 78.

    Low: 78 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers. Mostly sunny, with a high near 86.

    High: 86 °F

    Isolated
    Showers

  • Thursday Night

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

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 88. East northeast wind around 13 mph. Chance of precipitation is 40%.
Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. East northeast wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. East wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. East northeast wind 6 to 13 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 86. East wind 8 to 10 mph becoming south southeast in the afternoon.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 78.
Thursday
Isolated showers. Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 78.
Friday
Mostly sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Partly sunny, with a high near 86. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 78. Breezy.
Sunday
A chance of showers. Partly sunny, with a high near 86. Breezy.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 78. Breezy.
Monday
A chance of showers. Partly sunny, with a high near 86. 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:
11:45 am ChST Jul 27, 2026
Forecast Valid:
4pm ChST Jul 27, 2026-6pm ChST Aug 3, 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