Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats

A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Partly Cloudy

81°F

27°C

Humidity 84%
Wind Speed E 8 mph
Barometer 29.82 in
Dewpoint 75°F (24°C)
Visibility 7.00 mi
Heat Index87°F (31°C)
Last update 8 May 6:05 pm ChST
Extended Forecast for

3 Miles S Agat GU

  • Tonight

    Tonight: Isolated showers.  Partly cloudy, with a low around 77. East wind 9 to 14 mph, with gusts as high as 18 mph.

    Isolated
    Showers

    Low: 77 °F

  • Sunday

    Sunday: Isolated showers.  Mostly sunny, with a high near 84. East wind 10 to 16 mph, with gusts as high as 20 mph.

    Isolated
    Showers

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Isolated showers.  Partly cloudy, with a low around 75. East wind 8 to 14 mph.

    Isolated
    Showers

    Low: 75 °F

  • Monday

    Monday: Isolated showers.  Mostly sunny, with a high near 84. East wind 8 to 13 mph.

    Isolated
    Showers

    High: 84 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 75. East wind 8 to 11 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 75 °F

  • Tuesday

    Tuesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 85. Chance of precipitation is 40%.

    Scattered
    Showers

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 76.

    Isolated
    Showers

    Low: 76 °F

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 85.

    Isolated
    Showers

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 76.

    Isolated
    Showers

    Low: 76 °F

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 77. East wind 9 to 14 mph, with gusts as high as 18 mph.
Sunday
Isolated showers. Mostly sunny, with a high near 84. East wind 10 to 16 mph, with gusts as high as 20 mph.
Sunday Night
Isolated showers. Partly cloudy, with a low around 75. East wind 8 to 14 mph.
Monday
Isolated showers. Mostly sunny, with a high near 84. East wind 8 to 13 mph.
Monday Night
Scattered showers. Mostly cloudy, with a low around 75. East wind 8 to 11 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 76.
Wednesday
Isolated showers. Mostly sunny, with a high near 85.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 76.
Thursday
A chance of showers. Mostly sunny, with a high near 85.
Thursday Night
A chance of showers. Partly cloudy, with a low around 76.
Friday
A chance of showers. Mostly sunny, with a high near 85.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
3 Miles S Agat GU
 13.33°N 144.67°E
3:15 pm ChST May 8, 2021
6pm ChST May 8, 2021-6pm ChST May 15, 2021
 
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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