* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...East Central Johnson County in north central Wyoming...
* WHEN...Until 930 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS... - At 629 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2.5 inches of rain have fallen. - This includes the following streams and drainages... South Fork Fourmile Creek, Cat Creek, Timber Draw, Red Draw, Crazy Woman Creek, Powder River, Walker Draw, Curtis Draw, Horse Creek, Indian Creek, North Fork Fourmile Creek, Fourmile Creek, Ninemile Creek and Cow Creek. - Some locations that will experience flooding include... Mainly rural areas of East Central Johnson County. - http://www.weather.gov/safety/flood