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.

Clear

81°F

27°C

Humidity 89%
Wind Speed W 18 G 26 mph
Barometer 29.78 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 17 Jul 12:54 am ChST
Extended Forecast for

Saipan GU

  • Overnight

    Overnight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 9 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 85. Southwest wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 75. South southwest wind 9 to 11 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Southwest wind 7 to 9 mph.

    High: 86 °F

    Mostly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 75. South southwest wind 5 to 7 mph.

    Low: 75 °F

    Isolated
    Showers

  • Sunday

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

    High: 86 °F

    Isolated
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Monday Night

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

    Low: 75 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 9 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 85. Southwest wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 75. South southwest wind 9 to 11 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 86. Southwest wind 7 to 9 mph.
Saturday Night
Isolated showers. Partly cloudy, with a low around 75. South southwest wind 5 to 7 mph.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 76.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly cloudy, with a low around 75.
Tuesday
Partly sunny, with a high near 87.
Tuesday Night
Mostly cloudy, with a low around 75.
Wednesday
Partly sunny, with a high near 86.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 80.
Thursday
Partly sunny, with a high near 82.
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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:
12:33 am ChST Jul 17, 2026
Forecast Valid:
1am ChST Jul 17, 2026-6pm ChST Jul 23, 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