See current outages near you, plus an independent restoration forecast when enough trend data exists · Wisconsin
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Who serves Sauk County?
County-wide coverage, with utility detail where available. Serving utilities tracked here include Alliant Energy, Oakdale Electric Cooperative, Adams-Columbia Electric Cooperative, Wisconsin Electric Cooperatives ↗ and 1 more, alongside the nationwide county-by-county tally. Reedsburg Utility Commission, Wisconsin Dells Electric Utility, Village of Prairie du Sac and 1 other also serve parts of this county — we don't yet read their own live outage maps. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — Sauk County, WI
Last significant outage: Aug 18, 2026 — peaked at 1,358 customers, restored in ~4.8 hr (wind/storm).
Across the 6 significant outages tracked here, restoration typically ran about 4.1 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 31, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Sauk County, WI
Federal outage records (
EAGLE-I, kept by the U.S. Department of Energy) show
326 notable outages (200+ customers at peak) here between 2014 and 2025.
Typical restoration ran ~
1.7 hr (median), and outages here have been most common in summer.
That is shorter than the Wisconsin norm in the same records, where the typical outage ran ~2.5 hr.
Largest on record: ~9,935 customers out in July 2023, restored after about 35.5 hr. The busiest year on record here was 2024.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), county-level
records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records,
not events tracked live by this site.
Cities we track in Sauk County
Communities in Sauk County include Baraboo, Reedsburg, Prairie du Sac, Sauk City, Lake Delton, West Baraboo, Spring Green and Plain. Searches and the live map cover every address in the county, named here or not.
