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Beta Continues Moving Toward the Texas Coast; Teddy Brings Rip Currents & Swells to the East Coast

Beta continues to track slowly towards the western Gulf coast. Storm surge, tropical storm force winds, and a long duration heavy rainfall event with associated flooding are expected over parts of Texas and Louisiana. Meanwhile, Hurricane Teddy will remain over the Atlantic but still bring swells, rough surf, rip currents and coastal flooding to portions of the East Coast and Puerto Rico. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Light Rain

75°F

24°C

Humidity 94%
Wind Speed Calm
Barometer 29.83 in (1009.3 mb)
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 21 Sep 7:54 pm ChST
Extended Forecast for

2 Miles N Santa Rosa GU

  • Tonight

    Tonight: Periods of rain and possibly a thunderstorm before midnight, then scattered showers and thunderstorms after midnight. Low around 86. Southwest wind 5 to 9 mph becoming light west southwest. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Rain then
    Scattered
    Showers

    Low: 86 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 88. Heat index values as high as 98. Southwest wind 7 to 9 mph.

    Partly Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 86. West southwest wind around 6 mph becoming calm in the evening.

    Isolated
    Showers

    Low: 86 °F

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 89. Calm wind becoming east northeast around 5 mph in the afternoon.

    Isolated
    Showers

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 86. Northeast wind 3 to 5 mph.

    Isolated
    Showers

    Low: 86 °F

  • Thursday

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

    Isolated
    Showers

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 86.

    Isolated
    Showers

    Low: 86 °F

  • Friday

    Friday: Partly sunny, with a high near 88.

    Partly Sunny

    High: 88 °F

  • Friday
    Night

    Friday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 85. Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 85 °F

Detailed Forecast

Tonight
Periods of rain and possibly a thunderstorm before midnight, then scattered showers and thunderstorms after midnight. Low around 86. Southwest wind 5 to 9 mph becoming light west southwest. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Partly sunny, with a high near 88. Heat index values as high as 98. Southwest wind 7 to 9 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 86. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
Isolated showers. Mostly sunny, with a high near 89. Calm wind becoming east northeast around 5 mph in the afternoon.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 86. Northeast wind 3 to 5 mph.
Thursday
Isolated showers. Mostly sunny, with a high near 88.
Thursday Night
Isolated showers. Partly cloudy, with a low around 86.
Friday
Partly sunny, with a high near 88.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 85. Chance of precipitation is 40%.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 85.
Sunday
Isolated showers. Mostly sunny, with a high near 88.
Sunday Night
Isolated showers. Partly cloudy, with a low around 85.
Monday
Isolated showers. Mostly sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles N Santa Rosa GU
 13.42°N 144.67°E (Elev. 203 ft)
Last Update:
6:25 pm ChST Sep 21, 2020
Forecast Valid:
8pm ChST Sep 21, 2020-6pm ChST Sep 28, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation