Western Heat Wave

A persistent heat wave will continue to bring dangerously hot temperatures and set new records across much of the Western U.S. through this week. Additionally, there will be elevated to critical fire weather conditions across the Great Basin and into the High Plains and some dry thunderstorms in the Southwest. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed SE 6 mph
Barometer 29.94 in (1012.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 15 Jun 11:54 pm ChST
Extended Forecast for

Agana Heights GU

  • Overnight

    Overnight: Isolated showers.  Partly cloudy, with a low around 78. East southeast wind around 6 mph.

    Isolated
    Showers

    Low: 78 °F

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 89. East southeast wind 6 to 13 mph.

    Isolated
    Showers

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 78. East southeast wind 5 to 9 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 78 °F

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 89. Calm wind becoming east 5 to 7 mph in the morning.

    Isolated
    Showers

    High: 89 °F

  • Thursday
    Night

    Thursday Night: Isolated showers.  Partly cloudy, with a low around 78. East southeast wind around 6 mph becoming calm  after midnight.

    Isolated
    Showers

    Low: 78 °F

  • Friday

    Friday: Mostly sunny, with a high near 89.

    Mostly Sunny

    High: 89 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 78.

    Partly Cloudy

    Low: 78 °F

  • Saturday

    Saturday: A chance of showers.  Partly sunny, with a high near 89.

    Chance
    Showers

    High: 89 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 78.

    Chance
    Showers

    Low: 78 °F

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 78. East southeast wind around 6 mph.
Wednesday
Isolated showers. Mostly sunny, with a high near 89. East southeast wind 6 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 78. East southeast wind 5 to 9 mph becoming calm after midnight.
Thursday
Isolated showers. Mostly sunny, with a high near 89. Calm wind becoming east 5 to 7 mph in the morning.
Thursday Night
Isolated showers. Partly cloudy, with a low around 78. East southeast wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 78.
Saturday
A chance of showers. Partly sunny, with a high near 89.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 78.
Sunday
A chance of showers. Partly sunny, with a high near 88.
Sunday Night
Isolated showers. Partly cloudy, with a low around 78.
Monday
Isolated showers. Mostly sunny, with a high near 88.
Monday Night
Isolated showers. Partly cloudy, with a low around 78.
Tuesday
Isolated showers. Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Agana Heights GU
 13.47°N 144.74°E
9:29 pm ChST Jun 15, 2021
12am ChST Jun 16, 2021-6pm ChST Jun 21, 2021
 
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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