DES MOINES, Iowa [KCCi/National Weather Service] — Strong storms that blew across Iowa Tuesday produced heavy rainfall and large hail in some areas. The heavy rainfall led to an extended flash flood warning in the Algona area, where reports say between 3-to 5-inches fell, and led to street flooding in Des Moines, including portions of Merle Hay Road and East University.  In Dallas County, rainfall near Waukee measured fell at at rate of more than 3-inches per hour over a two-hour period, with a total of anywhere from 3-to nearly 3.3-inches,

The National Weather Service reminded drivers: “Turn around, don’t drown when encountering flooded roads. Most flood deaths occur in vehicles.” The Weather Service says funnel clouds were reported in Poweshiek and Tama Counties. One-inch diameter hail was reported in Greene County, near Dana. Thunderstorm wind damage was reported near Boone, where a flag pole was slightly bent over by storm winds, and tree limbs or branches had fallen, taking down some power lines.

MidAmerican Energy had reported more than 1,500 customers without power around 8:30 p.m. Tuesday after storms blew through Des Moines.