The Joint Typhoon Warning Center has elevated 98W’s potential for development into a significant tropical cyclone to HIGH, meaning development is likely within 24 hrs. Currently, there are no Tropical Cyclone watches or warnings in effect for Guam.
Model guidance shows the circulation passing nearby, Friday into Saturday maintaining gusty showers and thunderstorms in the area.
Potential impacts would be sustained winds exceeding 25-35mph with gusts between 35 and 50mph, locally heavy rainfall potentially causing flash flooding, and hazardous surf and marine conditions.
The National Weather Service Guam Weather Forecast Office advises the population to keep a close watch on the latest forecasts and information from the National Weather Service on Guam.
Visit the following links for the latest advisory information:
- NWS Website: https://www.weather.gov/gum/
- NWS Facebook: https://www.facebook.com/NWSGuam/
- GHS/OCD Website: https://ghs.guam.gov/
- GHS/OCD Facebook: https://www.facebook.com/GHSOCD/
For more information, contact Acting Public Information Officer Stephen Cahill at (671) 489-9517 or via email at stephen.cahill@ghs.guam.gov.