09/14/2026
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US 51 will remain open, visibility has improved.
South winds have increased and the smoke has now dissipated in the area of US 51 and STH 47. Due to ever changing weather conditions, be prepared for heavy smoke in this area throughout the day.
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A reroute has been established due to the dense smoke from the wildland fire. Traffic will be detoured on CTH J in Mercer to CTH W in Manitowish Waters.
Reroute signs are being placed, this may take some time, please be patient.
Please keep up to date on traffic related matters at 511wi.gov.