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Conditions

Yellowstone Lake State Park

Weather

Weather forecast [exit DNR]

Water Systems Notice: Water line maintenance is being conducted at Yellowstone Lake State Park and the drinking fountains and the sanitary dump and fill station will be unavailable until approximately the end of May 2025. Water is available at the park office for filling campers during this time.

2025-2026 Park Construction Notice: Several construction projects will be taking place in Yellowstone Lake State Park through spring 2025 to improve park infrastructure facilities in picnic areas and campgrounds. Construction will take place Mondays through Fridays during daytime hours. During the construction timeframe, some roads may be closed or reduced to single-lane traffic, and detours may be in place. Campgrounds and picnic areas in the park will remain open, however, some facilities may be closed. During daytime hours, visitors will notice increased noise from construction equipment. Visitors should use caution around construction areas and keep out of any areas posted as closed. Starting in fall 2025, renovation work will be conducted for 12 campsites and parking lots will be paved throughout the park. This work will continue through spring 2026.