A planned power outage will be held in the city of Kewaunee as Wisconsin Public Service upgrades the system line voltage at the Beardsley Street Substation on Tuesday, from 1-3PM. Electrical service will be interrupted for about 250 customers on the west side of the city, on Kilbourn, Ellis, Miller, Center, Vliet, 2nd, and 3rd Streets. WPS has pledged to keep the outage as short as possible and says the upgrade is needed to better serve customers in the Kewaunee area. In the event of severe weather Tuesday, the outage will be on Wednesday from 1-3PM.