Showers and Thunderstorms; Fire Weather Threats

A series of cold fronts will produce showers and a few strong thunderstorms across parts of the High Plains and into the northern Rockies, and the Mid-Atlantic. Strong, dry winds in the northern Plains, 4-Corners area, and the Southeast will produce elevated fire weather threats. Locally heavy rain may cause flash flooding in Hawaii. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds

81°F

27°C

Humidity 82%
Wind Speed E 12 mph
Barometer 29.84 in (1009.6 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 8 May 2:54 am ChST
Extended Forecast for

Agana Heights GU

  • Overnight

    Overnight: Partly cloudy, with a low around 79. East wind around 10 mph.

    Partly Cloudy

    Low: 79 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 88. East wind 10 to 15 mph.

    Mostly Sunny

    High: 88 °F

  • Saturday
    Night

    Saturday Night: Isolated showers.  Partly cloudy, with a low around 80. East wind 8 to 14 mph.

    Isolated
    Showers

    Low: 80 °F

  • Sunday

    Sunday: Isolated showers.  Mostly sunny, with a high near 88. East northeast wind 9 to 14 mph.

    Isolated
    Showers

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Isolated showers.  Partly cloudy, with a low around 78. East wind 8 to 11 mph.

    Isolated
    Showers

    Low: 78 °F

  • Monday

    Monday: Isolated showers.  Mostly sunny, with a high near 88.

    Isolated
    Showers

    High: 88 °F

  • Monday
    Night

    Monday Night: Isolated showers.  Partly cloudy, with a low around 78.

    Isolated
    Showers

    Low: 78 °F

  • Tuesday

    Tuesday: A chance of showers.  Mostly sunny, with a high near 89.

    Chance
    Showers

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Partly cloudy, with a low around 79.

    Chance
    Showers

    Low: 79 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 79. East wind around 10 mph.
Saturday
Mostly sunny, with a high near 88. East wind 10 to 15 mph.
Saturday Night
Isolated showers. Partly cloudy, with a low around 80. East wind 8 to 14 mph.
Sunday
Isolated showers. Mostly sunny, with a high near 88. East northeast wind 9 to 14 mph.
Sunday Night
Isolated showers. Partly cloudy, with a low around 78. East wind 8 to 11 mph.
Monday
Isolated showers. Mostly sunny, with a high near 88.
Monday Night
Isolated showers. Partly cloudy, with a low around 78.
Tuesday
A chance of showers. Mostly sunny, with a high near 89.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 79.
Wednesday
A chance of showers. Mostly sunny, with a high near 89.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 79.
Thursday
A chance of showers. Mostly sunny, with a high near 89.
Thursday Night
A chance of showers. Partly cloudy, with a low around 79.
Friday
A chance of showers. Mostly sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
Agana Heights GU
 13.47°N 144.74°E
3:14 am ChST May 8, 2021
3am ChST May 8, 2021-6pm ChST May 14, 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