NWS feedSource freshLast successful check:
Ended official alertUpdated

Flood Advisory for Guam, GU

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Guam
Effective
Ended
Official severity
Minor
Official urgency
Expected
Official certainty
Likely

What is happening

What: Urban area and small stream flooding caused by excessive rainfall is expected. Impacts: Minor flooding in low-lying and poor drainage areas. Where: Guam... When: Until 200 PM ChST.

What the bulletin says to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Full official description

Bulletin details

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Guam... * WHEN...Until 200 PM ChST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... At 1141 AM ChST, Doppler radar indicated heavy rain and potential thunderstorms over the eastern portion of northern Guam and central southern Guam. This is expected to cause urban and small stream flooding. Additional rainfall amounts of 2 to 4 inches are expected over the area. This additional rain could result in minor flooding. Most of the island. http://www.weather.gov/safety/flood

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Advisory issued August 31 at 11:44AM ChST until August 31 at 2:00PM ChST by NWS Tiyan GU

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Tiyan GU. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections