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

81°F

27°C

Humidity 85%
Wind Speed S 7 mph
Barometer 29.85 in (1012.9 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 20 Jul 9:54 pm ChST
Extended Forecast for

Saipan GU

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 76. East wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Mostly sunny, with a high near 87. East wind 8 to 13 mph.

    High: 87 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Mostly cloudy, with a low around 76. East southeast wind 7 to 11 mph.

    Low: 76 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 87. Southeast wind around 9 mph.

    High: 87 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 75. Southeast wind around 8 mph.

    Low: 75 °F

    Isolated
    Showers

  • Thursday

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

    High: 86 °F

    Isolated
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 75.

    Low: 75 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 76.

    Low: 76 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 76. East wind 5 to 7 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers. Mostly sunny, with a high near 87. East wind 8 to 13 mph.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 76. East southeast wind 7 to 11 mph.
Wednesday
Isolated showers. Mostly sunny, with a high near 87. Southeast wind around 9 mph.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 75. Southeast wind around 8 mph.
Thursday
Isolated showers before noon. Mostly sunny, with a high near 86.
Thursday Night
Mostly cloudy, with a low around 75.
Friday
Partly sunny, with a high near 88.
Friday Night
Mostly cloudy, with a low around 76.
Saturday
Partly sunny, with a high near 88.
Saturday Night
Mostly cloudy, with a low around 75.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Mostly cloudy, with a low around 76.
Monday
Partly sunny, with a high near 87.
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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 Jul 20, 2026
Forecast Valid:
10pm ChST Jul 20, 2026-6pm ChST Jul 27, 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