Severe Future Possible Flood Watch Flood Watch issued November 1 at 10:34AM MST until November 2 at 5:00AM MST by NWS Phoenix AZ Nov 1, 10:34 AM → Nov 2, 5:00 AM WHAT: Flash flooding caused by excessive rainfall continues to bepossible. WHERE: A portion of south central Arizona, including the followingareas, Phoenix Metro, rural areas of Maricopa County, and NorthwestPinal County. WHEN: Through late tonight. IMPACTS: Excessive runoff may result in flooding of rivers,creeks, streams, and other low-lying and flood-prone locations.Low-water crossings may be flooded. ADDITIONAL DETAILS: - An atmospheric river ahead of a weather system will continue tobring well above normal moisture to the region through today andlead to a prolonged period of light to moderate rainfall acrossthe Watch area. Embedded convection will produce pockets ofheavier rain. Additional rainfall amounts, on the order of 1-2",through the course of Sunday on top of already moist soils, willlead to additional runoff. Runoff in major streams, creeks, andrivers may persist through the first half of the week.- http://www.weather.gov/safety/flood + Read More You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. Updated: Nov 1, 10:40 PM Source: NWS Alert