National Weather Service United States Department of Commerce

A Severe Thunderstorm Watch has been issued along & south of the I-94 & US-18 Corridors through 5 AM Saturday as strong to severe storms move in from the west. 60 MPH winds are the primary hazard. Have a way of receiving warnings after going to bed!
Strong to severe storms increasingly likely over southern Wisconsin. Storms are expected to roll through late this evening through early Saturday morning. Primary risk is damaging winds across southern WI with a limited hail risk further west.
Severe thunderstorms are moving into southwest Wisconsin, where severe weather potential is increasing between now and 1 AM. Gusty winds to 60 MPH are the main concern, though an isolated, weak tornado can't be entirely ruled out. Have a way to receive warnings!