Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds

83°F

28°C

Humidity 79%
Wind Speed E 12 mph
Barometer 29.82 in (1009.1 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 Nov 6:54 pm ChST
Extended Forecast for

3 Miles E Santa Rosa GU

  • Tonight

    Tonight: Isolated showers.  Partly cloudy, with a low around 76. East wind 11 to 16 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 86. East wind 13 to 16 mph, with gusts as high as 22 mph.

    High: 86 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers.  Mostly cloudy, with a low around 76. East wind 11 to 16 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms.  Partly sunny, with a high near 85. East wind 13 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 76. East wind 13 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms.  Partly sunny, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 79.

    Low: 79 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 76. East wind 11 to 16 mph, with gusts as high as 21 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 86. East wind 13 to 16 mph, with gusts as high as 22 mph.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 76. East wind 11 to 16 mph, with gusts as high as 21 mph.
Friday
Scattered showers and thunderstorms. Partly sunny, with a high near 85. East wind 13 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 76. East wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 79.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 79.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Santa Rosa GU
 13.4°N 144.72°E
6:05 pm ChST Nov 19, 2025
7pm ChST Nov 19, 2025-6pm ChST Nov 26, 2025
 
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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