* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Southwestern Becker County in northwestern Minnesota... Northern Otter Tail County in west central Minnesota...
* WHEN...Until 1045 AM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS... - At 451 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include... Perham, northeastern Ottertail Lake, Frazee, Lake Lida, New York Mills, Ottertail, Star Lake, Big McDonald Lake, Vergas, Deer Creek, Bluffton, Dent, Shoreham, Richville, Maplewood State Park, Dunvilla, Cormorant and Maplewood. - http://www.weather.gov/safety/flood