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

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Fair

27°C

81°F

Humidity 85%
Wind Speed NW 6 km/h
Barometer 1008.7 mb (29.81 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 23 Sep 5:54 pm ChST
Extended Forecast for

Agana Heights GU

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. East northeast wind 5 to 8 km/h becoming calm after midnight. Chance of precipitation is 40%.

    Low: 25 °C

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms. Partly sunny, with a high near 31. Calm wind becoming west 5 to 10 km/h in the morning. Chance of precipitation is 40%.

    High: 31 °C

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. West wind around 11 km/h. Chance of precipitation is 40%.

    Low: 25 °C

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 31. West southwest wind 5 to 13 km/h. Chance of precipitation is 40%.

    High: 31 °C

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. Southwest wind 11 to 16 km/h. Chance of precipitation is 40%.

    Low: 25 °C

    Scattered
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 31.

    High: 31 °C

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 25.

    Low: 25 °C

    Chance
    Showers

  • Friday

    Friday: Showers likely. Cloudy, with a high near 31.

    High: 31 °C

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 25.

    Low: 25 °C

    Chance
    Showers

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. East northeast wind 5 to 8 km/h becoming calm after midnight. Chance of precipitation is 40%.
Tuesday
Scattered showers and thunderstorms. Partly sunny, with a high near 31. Calm wind becoming west 5 to 10 km/h in the morning. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. West wind around 11 km/h. Chance of precipitation is 40%.
Wednesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 31. West southwest wind 5 to 13 km/h. Chance of precipitation is 40%.
Wednesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 25. Southwest wind 11 to 16 km/h. Chance of precipitation is 40%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 31.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 25.
Friday
Showers likely. Cloudy, with a high near 31.
Friday Night
A chance of showers. Mostly cloudy, with a low around 25.
Saturday
A chance of showers. Partly sunny, with a high near 31.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 25.
Sunday
A chance of showers. Partly sunny, with a high near 31.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 25.
Monday
A chance of showers. Partly sunny, with a high near 31.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Agana Heights GU
 13.47°N 144.74°E
Last Update:
6:03 pm ChST Sep 23, 2024
Forecast Valid:
6pm ChST Sep 23, 2024-6pm ChST Sep 30, 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