Power outages in Mahnomen, MN
Live outages for Mahnomen and the surrounding area, updated every 10 minutes. Mahnomen has 1,181 residents.
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No live outage data for Mahnomen yet.
Outage map
MahnomenMahnomen County
Outage history in Mahnomen County, which includes Mahnomen
2014–2025 recordMahnomen County averaged 7 significant outages a year in 2023–2025, about typical for Minnesota counties.
In the 12 months to December 2025, there were 11. Half were over within 2.5 hours; the longest lasted 1.9 days, starting October 11, 2025.
The largest on record began October 11, 2025, with 1,887 customers out at once.
Outages are most common in November.
7significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1.5 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.1.9 dayslongest on record (October 2025)
1,887most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| October 11, 2025 | 1,887 | 1.9 days | 11,981 |
| June 21, 2025 | 1,070 | 12 hours | 10,721 |
| July 27, 2023 | 787 | 2 hours | 1,574 |
| December 14, 2020 | 367 | 1 hour | 367 |
| April 23, 2022 | 367 | 6 hours | 2,110 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.