When will the power be back in St. Clair County, MI?
See current outages near you, plus an independent restoration forecast when enough trend data exists · Michigan
No significant county-wide outage reported in St. Clair County, MI 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.
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Elsewhere in Michigan: 3,193 customers reported out — statewide status.
Updated 5:16 AM EDT.
⚡ No power in St. Clair, MI? 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 St. Clair County?
County-wide coverage, with utility detail where available. Serving utilities tracked here include DTE Electric, alongside the nationwide county-by-county tally. This is the utility we track here, not necessarily the only one serving it — enter a street address above for your exact provider.
Outage history — St. Clair County, MI
⚡ Power here was restored about 42 hours ago — the outage peaked at 1,563 customers.
Last significant outage: Oct 2, 2026 — peaked at 1,563 customers, restored in ~10.2 hr (no severe weather).
Across the 8 significant outages tracked here, restoration typically ran about 7 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Aug 2, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — St. Clair County, MI
Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show
686 notable outages (200+ customers at peak) here between 2014 and 2025 — including 8 major events of 10,000+ customers.
Typical restoration ran ~4.5 hr (median), and outages here have been most common in summer.
Largest on record: ~30,637 customers out in September 2021, restored after about 4 days. 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.
Cities we track in St. Clair County
Communities in St. Clair County include Port Huron, Marysville, Algonac, Marine City, Capac, Yale, Emmett and Berlin. Searches and the live map cover every address in the county, named here or not.
Nearby counties & areas
