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

Life-Threatening Storm Surge, Devastating Wind Damage, and Considerable Flooding Expected with Major Hurricane Ian

Major Hurricane Ian will approach the west coast of Florida into Wednesday. Life-threatening storm surge is likely with the highest risk from Naples to Sarasota. Devastating wind damage is expected near the core of Ian. Considerable flooding is expected with widespread, prolonged moderate to major river flooding expected across central Florida. Tornadoes are possible in central and south Florida. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Partly Cloudy

87°F

31°C

Humidity 75%
Wind Speed E 14 mph
Barometer 29.84 in (1009.7 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 28 Sep 11:54 am ChST
Extended Forecast for

Tiyan GU

  • This
    Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 88. East wind 8 to 10 mph.

    Isolated
    Showers

    High: 88 °F

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 78. East wind 5 to 8 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 78 °F

  • Thursday

    Thursday: Scattered showers. Mostly cloudy, with a high near 86. East southeast wind 5 to 9 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 79. East southeast wind 3 to 6 mph. Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 79 °F

  • Friday

    Friday: Mostly cloudy, with a high near 87. Calm wind becoming east northeast 5 to 8 mph in the morning.

    Mostly Cloudy

    High: 87 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 78.

    Chance
    Showers

    Low: 78 °F

  • Saturday

    Saturday: A 30 percent chance of showers. Mostly cloudy, with a high near 86.

    Chance
    Showers

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 78.

    Chance
    Showers

    Low: 78 °F

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 85.

    Chance
    Showers

    High: 85 °F

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 88. East wind 8 to 10 mph.
Tonight
Scattered showers. Mostly cloudy, with a low around 78. East wind 5 to 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly cloudy, with a high near 86. East southeast wind 5 to 9 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 79. East southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 87. Calm wind becoming east northeast 5 to 8 mph in the morning.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 78.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 86.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 78.
Sunday
A chance of showers. Mostly cloudy, with a high near 85.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 78.
Monday
A chance of showers. Mostly cloudy, with a high near 86.
Monday Night
A chance of showers. Mostly cloudy, with a low around 77.
Tuesday
A chance of showers. Mostly cloudy, with a high near 86.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Tiyan GU
 13.49°N 144.79°E
Last Update:
6:11 am ChST Sep 28, 2022
Forecast Valid:
12pm ChST Sep 28, 2022-6pm ChST Oct 4, 2022
 
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Additional Resources

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High Temperature

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Chance of Precipitation