Flood Watch issued September 19 at 1:15PM MDT until September 20 at 6:00PM MDT by NWS Glasgow MT

Severity: Severe Area: Petroleum; Garfield; Dawson; Prairie; Wibaux * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northeast Montana, including the following counties, Dawson, Garfield, Petroleum, Prairie and Wibaux. * WHEN...Through Sunday 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. * ADDITIONAL DETAILS... - Heavy rain is expected along…