Jun 21, 2009
Persistent heavy rain created river and small stream flooding over portions of Lemhi County in Idaho. Total precipitation amounts well over an inch were reported. Lemhi County law enforcement reported up to 12 inches of water over area roadways. Macfarland Campground was completely sumberged and several houses reported basement flooding.
Source: NOAA National Weather Service Storm Events Database (event 172340). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Lemhi County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.