20.5' - Severe flooding will affect some local residences and farm buildings. Prepare for a major flood. Also expect flooded secondary roadways.
18' - Lowland flooding will ebb. Secondary roadway flooding will end as well.
18' - Minor lowland flooding of some low pastures. Move livestock and equipment to higher ground.
17' - Lowlands, along with some secondary roadways, will begin to flood. Ranchers should move livestock and equipment to higher ground.