Received an alert on your phone? Here are the active tornado, severe thunderstorm, and flash flood warnings in the United States:

Severe Thunderstorm Warning
Burt County, NE
Colfax County, NE
Cuming County, NE
Dodge County, NE
Madison County, NE
Platte County, NE
Stanton County, NE

Flash Flood Warning
Pinal County, AZ