Conditions

Willow Flowage Water Levels

Water levels on the Willow Flowage are seasonally low, impacting watercraft access to several campsites and boat landings (updated 8/19/26):

• Reservable campsites 3, 5, and G5 are currently inaccessible by watercraft and are closed until water levels increase. 
• Non-reservable campsites 10, 13, 15, 16, 19 and 20 may also be difficult for watercraft to access.
• Talbots, Sportsman’s, Jerry’s, McCord and Back Bay landings: Larger watercraft may be unable or difficult to launch at these landings until water levels increase.

Additional water level reports and information is available from the Wisconsin Valley Improvement Company website

Campsite Reservations

Beginning in 2026, some campsites in the Willow Flowage will require reservations and a camping fee. Reservations for the 2026 season can be made beginning June 1, 2025. For more information, please see: Camping in the Willow Flowage.