Headline:
Special Weather Statement issued September 19 at 9:15PM ChST by NWS Tiyan GU
Event:
Special Weather Statement
Urgency:
Expected
Effective:
September 19, 2026 - 4:15am
Expires:
September 19, 2026 - 4:45am
Description:
At 915 PM ChST, Doppler radar was tracking a strong thunderstorm over
the west coast of Guam. This thunderstorm is moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Instruction:
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
Area Description:
Guam
Forcast Office:
NWS Tiyan GU
Sender:
w-nws.webmaster@noaa.gov