When will the power be back in Marquette County, WI?

See current outages near you, plus an independent restoration forecast when enough trend data exists · Wisconsin

No significant county-wide outage reported in Marquette County, WI right now.

Lights out where you are? Very small or brand-new outages can take a few minutes to reach county-level data — check your exact address on the live map, and see what to check before you report it.

🔔 Get a free alert if an outage is detected here — one tap in your browser, no signup.

Elsewhere in Wisconsin: 1,002 customers reported out — statewide status.

Updated 9:30 PM CDT.

Open the live outage map

⚡ No power in Marquette, WI? We'll notify you when the outage we're tracking looks mostly restored.

An alert when an outage is detected here, another once a dependable restoration estimate is ready, and an all-clear when the outage we're tracking looks substantially restored (~90% of customers back). No email, no account — anonymous usage stats only.

Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been

Who serves Marquette County?

County-wide coverage, with utility detail where available. Serving utilities tracked here include Adams-Columbia Electric Cooperative and Alliant Energy, alongside the nationwide county-by-county tally. Westfield Electric Company and Pioneer Power and Light Co 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 — Marquette County, WI

Last significant outage: Aug 26, 2026 — peaked at 335 customers, restored in ~1.8 hr (no severe weather).

Across the 2 significant outages tracked here, restoration typically ran about 6.8 hr.

This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Aug 18, 2026. Smaller or briefer interruptions aren't listed.

Longer-term outage history — Marquette County, WI

Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show 113 notable outages (200+ customers at peak) here between 2014 and 2025. Typical restoration ran ~2.5 hr (median), and outages here have been most common in summer.

Largest on record: ~5,520 customers out in August 2018, restored after about 45 hr. The busiest year on record here was 2019.

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.

Communities covered

Communities in Marquette County include Montello, Westfield, Oxford, Endeavor, Neshkoro, Briggsville, Buffalo and Crystal Lake. Searches and the live map cover every address in the county, named here or not.

Common questions

How do I report a power outage in Marquette County, WI?

Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of Marquette include Adams-Columbia Electric Cooperative, Alliant Energy, Westfield Electric Company and others — service areas overlap and county lines don't decide your provider, so confirm yours, then use its outage line or website. Reporting a downed line also helps crews find the fault faster. In a life-threatening emergency, call 911.

Nearby counties & areas

Green Lake County · Adams County · Waushara County · Columbia County · Juneau County · Sauk County · Winnebago County · Dodge County

All Wisconsin outage pages · All states