Headline:
Flood Watch issued July 4 at 9:57AM ChST until July 8 at 6:00AM ChST by NWS Tiyan GU
Event:
Flood Watch
Urgency:
Future
Effective:
July 3, 2026 - 4:57pm
Expires:
July 4, 2026 - 1:00am
Description:
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Guam, Rota, Saipan and Tinian.
* WHEN...Through late Tuesday night.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- Shower and thunderstorm coverage will begin to increase beginning
today, followed by quickly deteriorating conditions coming into
tonight as rain bands from Super Typhoon Bavi begin to enter
Marianas coastal waters from the east. Satellite-based estimates
indicate rainfall amounts between 12 and 20 inches possible
during passage of STY Bavi, especially near the center of the
system. These profoundly intense showers and thunderstorms are
likely to produce flash flooding across the Marianas over the
coming days.
- http://www.weather.gov/safety/flood
Instruction:
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
Area Description:
Guam; Rota; Tinian; Saipan
Forcast Office:
NWS Tiyan GU
Sender: