GUAM County, Guam
To view the watches and warnings information that we have available you will need to select your city, county, or state first.
Enter City, State or Zip Code to Select a Location from the List
Watch/Warnings
Click to view enlarged map

The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: GUAM County, Guam
« View county list

Aviation Weather Warning
GUZ001-260600-

AIRPORT WEATHER WARNING FOR GUAM INTERNATIONAL AIRPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
300 PM CHST SUN OCT 26 2014

THE THUNDERSTORM ADVISORY HAS BEEN EXTENDED FOR THE GUAM
INTERNATIONAL AIRPORT UNTIL 400 PM. THUNDERSTORMS ARE EXPECTED OR
OCCURRING WITHIN 20 NAUTICAL MILES OF THE AIRPORT COMPLEX.

THUNDERSTORMS PRODUCE DANGEROUS CLOUD TO GROUND LIGHTNING. BE ALERT
AND TAKE PRECAUTIONS AS REQUIRED.

$$

High Surf Advisory
GUZ001>004-262015-
/X.EXT.PGUM.SU.Y.0023.000000T0000Z-141027T0600Z/
GUAM-ROTA-TINIAN-SAIPAN-
313 PM CHST SUN OCT 26 2014

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 4 PM CHST MONDAY...

ALONG NORTH FACING REEFS...HAZARDOUS SURF OF 7 TO 10 FEET WILL
PERSIST TONIGHT. THE SURF IS EXPECTED TO FALL BELOW HAZARDOUS
LEVELS ON MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AVOID VENTURING NEAR EXPOSED REEFS AND BEACHES...ESPECIALLY ALONG
NORTH FACING REEFS...AS RIP CURRENTS WILL BE LIFE THREATENING.

&&

$$


National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
Weather Alerts by Type
Aviation Weather Warning
Blizzard Watch
Dense Fog Advisory
High Surf Advisory
High Wind Warning
High Wind Watch
Lake Wind Advisory
Special Weather Statement
Wind Advisory
Additional Severe Weather Maps
Severe Outlook Today
Severe Outlook Today
WSI's Severe Outlook Map displays current Watches, Warnings and Advisories via County Fill colors.
Severe Outlook Tomorrow
Severe Outlook Tomorrow
WSI's Severe Outlook Forecast Map displaying projected Watches, Warnings and Advisories.
THUNDERcast
THUNDERcast
The THUNDERcast map shows areas of probability for regional or national thunderstorms for the current day.
1Km Storm Watch
1Km Storm Watch
The 1Km map allows you to view 1 kilometer (km) resolution radar imagery both nationally and regionally.
Metro Storm Watch
Metro Storm Watch
The Metro map allows you to view 1 kilometer (km) resolution radar imagery.
Advertisements
Track Severe Weather on mobile