Power outages in Johnstown, NE
Live outages for Johnstown and the surrounding area, updated every 10 minutes. Johnstown has 44 residents.
Right now
No live outage data for Johnstown yet.
Outage map
JohnstownBrown County
Outage history in Brown County, which includes Johnstown
2014–2025 recordBrown County averaged 2 significant outages a year in 2023–2025, fewer than most Nebraska counties.
In the 12 months to December 2025, there were 3. Half were over within 1.5 hours; the longest lasted 2 hours, starting August 30, 2025.
The largest on record began March 29, 2017, with 1,465 customers out at once.
2significant outages a year (2023–2025)
i
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
i
Half of significant outages here ended sooner than this, and half lasted longer.3 hourslongest on record (July 2017)
1,465most 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. |
|---|---|---|---|
| March 29, 2017 | 1,465 | 1 hour | 1,465 |
| May 7, 2017 | 1,152 | 2 hours | 2,304 |
| July 13, 2017 | 708 | 3 hours | 621 |
| June 24, 2024 | 706 | 30 minutes | 353 |
| August 30, 2025 | 441 | 2 hours | 772 |
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.