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

Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds

85°F

29°C

Humidity 68%
Wind Speed NE 14 mph
Barometer 29.96 in (1013.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 14 Nov 8:54 am ChST
Extended Forecast for

Piti GU

High Surf Advisory November 14, 09:12am until November 14, 04:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory November 14, 09:12am until November 14, 04:00pm

    NOW until 4:00pm Sat

    High Surf Advisory

  • Today

    High: 86 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 84. East northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 84 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 84. East wind around 14 mph, with gusts as high as 18 mph.

    Low: 84 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 86. East wind around 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 84.

    Low: 84 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 84.

    Low: 84 °F

    Partly Cloudy

Detailed Forecast

Today
Isolated showers. Mostly sunny, with a high near 86. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tonight
Scattered showers. Mostly cloudy, with a low around 84. East northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 84. East wind around 14 mph, with gusts as high as 18 mph.
Monday
Isolated showers. Mostly sunny, with a high near 86. East wind around 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 84.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 84.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 84.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 84.
Friday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Piti GU
 13.47°N 144.69°E
Last Update:
6:05 am ChST Nov 14, 2026
Forecast Valid:
9am ChST Nov 14, 2026-6pm ChST Nov 20, 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