Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds

87°F

31°C

Humidity 72%
Wind Speed E 15 G 23 mph
Barometer 29.80 in (1008.1 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 26 Nov 3:54 pm ChST
Extended Forecast for

3 Miles S Agat GU

  • This Afternoon

    This Afternoon: Scattered showers.  Mostly cloudy, with a high near 86. East wind 11 to 13 mph.  Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 79. East wind 9 to 14 mph.  Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Isolated showers.  Partly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 18 mph.

    High: 85 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers.  Mostly cloudy, with a low around 79. East wind 9 to 15 mph, with gusts as high as 18 mph.

    Low: 79 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers.  Partly sunny, with a high near 86. East wind 9 to 13 mph.

    High: 86 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers.  Partly cloudy, with a low around 79.

    Low: 79 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers.  Mostly sunny, with a high near 84.

    High: 84 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 79.

    Low: 79 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers.  Partly sunny, with a high near 82.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 86. East wind 11 to 13 mph. Chance of precipitation is 40%.
Tonight
Scattered showers. Mostly cloudy, with a low around 79. East wind 9 to 14 mph. Chance of precipitation is 30%.
Thanksgiving Day
Isolated showers. Partly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 18 mph.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 79. East wind 9 to 15 mph, with gusts as high as 18 mph.
Friday
Isolated showers. Partly sunny, with a high near 86. East wind 9 to 13 mph.
Friday Night
Isolated showers. Partly cloudy, with a low around 79.
Saturday
Isolated showers. Mostly sunny, with a high near 84.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 79.
Sunday
A chance of showers. Partly sunny, with a high near 82.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 79.
Monday
A chance of showers. Partly sunny, with a high near 83.
Monday Night
A chance of showers. Mostly cloudy, with a low around 79.
Tuesday
A chance of showers. Partly sunny, with a high near 82.
Tuesday Night
Mostly cloudy, with a low around 79.
Wednesday
Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Agat GU
 13.33°N 144.67°E
3:27 pm ChST Nov 26, 2025
4pm ChST Nov 26, 2025-6pm ChST Dec 3, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database