Flash Flood in Nemaha County, Kansas

Flash Flood April 11, 2026 · Nemaha County, Kansas

$10K

Damage as recorded

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Black Vermillion River is out of its banks and threatening the community.

The wider storm

Several rounds of heavy rainfall occurred across portions of north central Kansas on 4/10 and 4/11. This resulted in up to 11 inches of rainfall across portions of Marshall county by the early morning hours on 4/11. Roads were closed in the area and several people were stranded at a campground. Later in the afternoon, additional severe storms caused large hail to around a half dollar size.

Began near Centralia (39.7200, -96.1300).

Source: NOAA Storm Events Database, event 1324026. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.