Headline:
Flood Watch issued October 2 at 10:56PM ChST until October 5 at 4:00AM ChST by NWS Tiyan GU
Event:
Flood Watch
Urgency:
Future
Effective:
October 2, 2026 - 5:56am
Expires:
October 2, 2026 - 2:00pm
Description:
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Guam, Rota, Tinian, and Saipan.
* WHEN...Through late Sunday night.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Tropical Storm Choi-wan (26W) is nearly stationary and is
expected to pivot north-northeast through the northern CNMI
through the weekend near Pagan and Agrihan. To the south of
Choi-wan, surging monsoon inflow will maintain wet conditions
into early next week, resulting in 4 to 6 inches of rain for Guam
and Rota, and 5 to 8 inches for Tinian and Saipan during the
Watch period.
- 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:
w-nws.webmaster@noaa.gov