Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Andersen, Mariana Is, Andersen Air Force Base (PGUA)

Lat: 13.58°NLon: 144.93°EElev: 614ft.

Mostly Cloudy

84°F

29°C

Humidity 79%
Wind Speed E 13 mph
Barometer 29.86 in (1010.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 30 Mar 12:55 pm ChST
Extended Forecast for

Andersen AFB GU

  • Tonight

    Tonight: Isolated showers.  Partly cloudy, with a low around 75. East northeast wind around 10 mph.

    Low: 75 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers.  Mostly sunny, with a high near 88. East northeast wind 9 to 13 mph.

    High: 88 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 75. East northeast wind 9 to 11 mph.

    Low: 75 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 88. East northeast wind 11 to 15 mph, with gusts as high as 18 mph.

    High: 88 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 87.

    High: 87 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 75.

    Low: 75 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 75. East northeast wind around 10 mph.
Tuesday
Isolated showers. Mostly sunny, with a high near 88. East northeast wind 9 to 13 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 75. East northeast wind 9 to 11 mph.
Wednesday
Isolated showers. Mostly sunny, with a high near 88. East northeast wind 11 to 15 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 75. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 75.
Friday
Partly sunny, with a high near 87.
Friday Night
Mostly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Mostly cloudy, with a low around 76.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 76.
Monday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Andersen AFB GU
 13.59°N 144.93°E
12:20 pm ChST Mar 30, 2026
3pm ChST Mar 30, 2026-6pm ChST Apr 6, 2026
 
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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