When will the power be back in Monona County, IA?

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

No significant county-wide outage reported in Monona County, IA 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 Iowa: 6 customers reported out — statewide status.

Updated 10:31 PM CDT.

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⚡ No power in Monona, IA? 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 Monona County?

County-wide coverage, with utility detail where available. Serving utilities tracked here include MidAmerican Energy, Iowa Electric Cooperatives and North West Rural Electric Cooperative, alongside the nationwide county-by-county tally. City of Onawa and City of Mapleton 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 — Monona County, IA

Last significant outage: Aug 13, 2026 — peaked at 218 customers, restored in ~5 hr (wind/storm).

Across the 2 significant outages tracked here, restoration typically ran about 5.9 hr.

This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 8, 2026. Smaller or briefer interruptions aren't listed.

Longer-term outage history — Monona County, IA

Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show 48 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: ~2,429 customers out in March 2025, restored after about 4.3 days. The busiest year on record here was 2025.

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 Monona County include Onawa, Mapleton, Whiting, Ute, Blencoe, Moorhead, Soldier and Castana. Searches and the live map cover every address in the county, named here or not.

Nearby counties & areas

Woodbury County · Harrison County · Crawford County · Ida County · Shelby County · Plymouth County · Sac County · Cherokee County

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