Flood Watch

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

* WHERE...Portions of north central and northeast Iowa, including the following counties, in north central Iowa, Floyd. In northeast Iowa, Chickasaw.

* WHEN...Until midnight CDT tonight.

* 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.

* ADDITIONAL DETAILS... - Light rain showers will persist over the next 1 to 2 hours over areas that have already seen heavy rainfall. - http://www.weather.gov/safety/flood