Flood Watch

* WHAT...Flooding caused by excessive rainfall continues to be possible.

* WHERE...A portion of southwest Arizona, including the following area, Central La Paz.

* WHEN...Until 4 AM MST Tuesday.

* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS... - The combination of tropical moisture and a strong weather disturbance will result in showers and thunderstorms capable of producing localized heavy rainfall. Moderate to heavy rainfall rates in excess of 1 inch per hour are expected. Some areas will see training of storms leading to heavier rainfall accumulations. - http://www.weather.gov/safety/flood