Wisconsin
> Maximum rainfall recorded 24-hours: 11.72 in.
> Date(s): June 24, 1946
> Location(s): Mellen
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Source: DenisTangneyJr / E+ via Getty Images
Wyoming
> Maximum rainfall recorded 24-hours: 6.06 in.
> Date(s): August 1, 1985
> Location(s): Cheyenne