Zeta Heading Toward the Gulf Coast; Snow and Ice Across the Southern Rockies & High Plains

Zeta is forecast to bring hurricane conditions, life-threatening storm surge, and heavy rainfall to portions of the northern Gulf Coast by late Wednesday. Meanwhile, areas of snow, sleet, and freezing rain will continue from the southern Rockies into the southern High Plains. Farther west, critical fire weather conditions are expected to persist over parts of California and the Southwest U.S. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Fair

76°F

24°C

Humidity 91%
Wind Speed Calm
Barometer 29.84 in (1009.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 28 Oct 1:54 am ChST
Extended Forecast for

3 Miles S Agat GU

  • Overnight

    Overnight: Isolated showers.  Partly cloudy, with a low around 78. East southeast wind 3 to 5 mph.

    Isolated
    Showers

    Low: 78 °F

  • Wednesday

    Wednesday: Isolated showers.  Partly sunny, with a high near 88. East southeast wind around 6 mph becoming calm  in the afternoon.

    Isolated
    Showers

    High: 88 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Mostly cloudy, with a low around 78. East northeast wind 5 to 10 mph.

    Isolated
    Showers

    Low: 78 °F

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 88. East wind 10 to 13 mph.

    Isolated
    Showers

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Isolated showers.  Partly cloudy, with a low around 78. East northeast wind 7 to 11 mph.

    Isolated
    Showers

    Low: 78 °F

  • Friday

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

    Isolated
    Showers

    High: 88 °F

  • Friday
    Night

    Friday Night: Scattered showers and thunderstorms after 9pm.  Mostly cloudy, with a low around 78. Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 78 °F

  • Saturday

    Saturday: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 87. Breezy.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 77. Breezy.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    Low: 77 °F

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 78. East southeast wind 3 to 5 mph.
Wednesday
Isolated showers. Partly sunny, with a high near 88. East southeast wind around 6 mph becoming calm in the afternoon.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 78. East northeast wind 5 to 10 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 88. East wind 10 to 13 mph.
Thursday Night
Isolated showers. Partly cloudy, with a low around 78. East northeast wind 7 to 11 mph.
Friday
Isolated showers. Mostly sunny, with a high near 88.
Friday Night
Scattered showers and thunderstorms after 9pm. Mostly cloudy, with a low around 78. Chance of precipitation is 40%.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. Breezy. Chance of precipitation is 40%.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 77. Breezy. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy. Chance of precipitation is 50%.
Sunday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 78.
Tuesday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
3 Miles S Agat GU
 13.33°N 144.67°E (Elev. 994 ft)
9:55 pm ChST Oct 27, 2020
2am ChST Oct 28, 2020-6pm ChST Nov 3, 2020
 
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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