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Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Mostly Cloudy

79°F

26°C

Humidity 89%
Wind Speed SE 7 mph
Barometer 29.79 in (1008.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 17 Sep 5:54 am ChST
Extended Forecast for

3 Miles S Agat GU

High Surf Advisory September 17, 06:51am until September 17, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory September 17, 06:51am until September 17, 06:00pm

    NOW until 6:00pm Tue

    High Surf Advisory

  • Today

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. South southeast wind 5 to 9 mph becoming light southeast.

    Low: 77 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 86. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 86. East southeast wind 5 to 9 mph.

    High: 86 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 77.

    Low: 77 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 77.

    Low: 77 °F

    Mostly Cloudy

Detailed Forecast

Today
Scattered showers and thunderstorms. Partly sunny, with a high near 86. South southeast wind 10 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 77. South southeast wind 5 to 9 mph becoming light southeast.
Wednesday
Scattered showers. Partly sunny, with a high near 86. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind around 6 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 86. East southeast wind 5 to 9 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 77.
Friday
Partly sunny, with a high near 86.
Friday Night
Mostly cloudy, with a low around 77.
Saturday
Partly sunny, with a high near 86.
Saturday Night
Mostly cloudy, with a low around 77.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Mostly cloudy, with a low around 77.
Monday
Partly sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Agat GU
 13.33°N 144.67°E
Last Update:
6:04 am ChST Sep 17, 2024
Forecast Valid:
6am ChST Sep 17, 2024-6pm ChST Sep 23, 2024
 
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