Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Heavy Rain Fog/Mist

76°F

24°C

Humidity 91%
Wind Speed E 17 G 31 mph
Barometer 29.92 in (1012.3 mb)
Dewpoint 73°F (23°C)
Visibility 2.00 mi
Heat Index76°F (24°C)
Last update 2 Feb 2:54 am ChST
Extended Forecast for

Santa Rita GU

High Surf Advisory February 2, 03:41am until February 3, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory February 2, 03:41am until February 3, 06:00am

    NOW until 6:00am Tue

    High Surf Advisory

  • Overnight

    Low: 75 °F

    Scattered
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 85. Breezy, with an east wind 17 to 23 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 75. East wind 11 to 21 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 75 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 85. East wind 13 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 75. East wind 8 to 13 mph.  Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms.  Partly sunny, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers.  Partly sunny, with a high near 85.

    High: 85 °F

    Chance
    Showers

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 75. East northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 85. Breezy, with an east wind 17 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 75. East wind 11 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 85. East wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Tuesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. East wind 8 to 13 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
A chance of showers. Partly sunny, with a high near 85.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 75.
Friday
Mostly sunny, with a high near 87.
Friday Night
A chance of showers. Mostly cloudy, with a low around 77.
Saturday
A chance of showers. Partly sunny, with a high near 87.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 79.
Sunday
A chance of showers. Partly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Santa Rita GU
 13.38°N 144.67°E
1:58 am ChST Feb 2, 2026
3am ChST Feb 2, 2026-6pm ChST Feb 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database