* WHAT. Flooding caused by excessive rainfall continues to be possible. * WHERE. Susitna Valley. This includes the cities of Skwentna, Willow, Talkeetna, Trapper Creek, Petersville, Chulitna, Broad Pass, And Denali Highway. * WHEN. Until 4 PM AKDT this afternoon. * 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. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. Ponding on roadways may result in hydroplaning. * ADDITIONAL DETAILS. - A multi-day rainfall event is underway across Southcentral Alaska. Rainfall totals are generally expected to range between 2 and 4 inches for the Susitna Valley, with locally higher amounts possible. particularly in higher terrain. Rain is expected to taper off during the day on Friday, though high water is likely to persist into the weekend. - Http://www.weather.gov/safety/flood
