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

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 13.58°NLon: 144.93°EElev: 614ft.

Overcast

80°F

27°C

Humidity 91%
Wind Speed E 12 mph
Barometer 29.80 in (1008.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 3 Nov 3:55 am ChST
Extended Forecast for

Andersen AFB GU

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 77. East wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers. Partly sunny, with a high near 86. East wind 15 to 21 mph, with gusts as high as 26 mph.

    High: 86 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 86. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    Low: 76 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Mostly cloudy, with a high near 86. Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.

    Low: 76 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 86. Breezy.

    High: 86 °F

    Heavy Rain
    and Breezy

  • Thursday Night

    Thursday Night: Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 77. Breezy.

    Low: 77 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 77. East wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
Isolated showers. Partly sunny, with a high near 86. East wind 15 to 21 mph, with gusts as high as 26 mph.
Monday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind 11 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 86. East wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 86. Chance of precipitation is 50%.
Wednesday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Thursday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 86. Breezy.
Thursday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 77. Breezy.
Friday
A chance of showers. Mostly cloudy, with a high near 86. Breezy.
Friday Night
A chance of showers. Mostly cloudy, with a low around 77.
Saturday
A chance of showers. Mostly cloudy, with a high near 86.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 76.
Sunday
A chance of showers. Mostly cloudy, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Andersen AFB GU
 13.56°N 144.91°E
Last Update:
6:05 pm ChST Nov 2, 2025
Forecast Valid:
5am ChST Nov 3, 2025-6pm ChST Nov 9, 2025
 
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