INDEPENDENT U.S. OUTAGE MONITORAutomatic collection running↗
STATE OUTAGE INFORMATION

Power Outage Montana

Reported outage information from available utilities. Coverage is partial; your utility can confirm service at your address.

1
accounts reported affected
Fresh observations from monitored feeds

Electricity providers & official resources

Coverage details ↗

Each row is an electricity provider serving this area. Municipal providers may have a city in their name. Unknown means live data is unavailable for that provider; it does not establish zero outages or describe every customer in that city.

Electricity providerReported accountsData statusOfficial resources
Avista CorpUnknownLive data unavailableStatus is unknownView utility details →
Beartooth Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Big Flat Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
Big Horn County Elec Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Big Horn Rural Electric CoUnknownLive data unavailableStatus is unknownView utility details →
Black Hills Power, Inc.UnknownLive data unavailableStatus is unknownView utility details →
Bonneville Power AdministrationUnknownLive data unavailableStatus is unknownView utility details →
City of Troy - (MT)UnknownLive data unavailableStatus is unknownView utility details →
Fall River Rural Elec Coop IncUnknownLive data unavailableStatus is unknownView utility details →
Fergus Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Flathead Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
Glacier Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Goldenwest Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Grand Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Hill County Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Lincoln Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Lower Yellowstone R E A, IncUnknownLive data unavailableStatus is unknownView utility details →
Marias River Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
McCone Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
McKenzie Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
Mid-Yellowstone Elec Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Missoula Electric Coop, Inc1FreshView utility details →
Montana-Dakota Utilities CoUnknownLive data unavailableStatus is unknownView utility details →
Northern Lights, IncUnknownLive data unavailableStatus is unknownView utility details →
NorthWestern Energy LLC - (MT)UnknownLive data unavailableStatus is unknownView utility details →
NorVal Electric Cooperative, IncUnknownLive data unavailableStatus is unknownView utility details →
Park Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
Powder River Energy CorpUnknownLive data unavailableStatus is unknownView utility details →
Ravalli County Elec Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Sheridan Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Southeast Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Sun River Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
Tongue River Electric Coop IncUnknownLive data unavailableStatus is unknownView utility details →
USBIA-Mission Valley PowerUnknownLive data unavailableStatus is unknownView utility details →
Vigilante Electric Coop, IncUnknownLive data unavailableStatus is unknownView utility details →
WAPA-- Western Area Power AdministrationUnknownLive data unavailableStatus is unknownView utility details →
Yellowstone Valley Elec Co-opUnknownLive data unavailableStatus is unknownView utility details →

Reported impact over time

PAST 24 HOURS

Loading collected observations…

History begins when this service starts collecting. Missing observations remain gaps.

SAVED OUTAGE OBSERVATIONS

Montana power outage history

CALENDAR PERIODS

Compare the highest reported affected-account count in each period. Repeated updates are not added together. Days sampled means at least one fresh observation was recorded that day; it does not mean continuous or complete utility coverage.

Reporting timezone: Pacific Time (America/Los_Angeles). Weeks run Monday–Sunday; past week and past month mean the previous calendar week and month. Current periods run through today.

PeriodPeak reported accountsDays with reported outagesDays sampled
TodayOct 21, 2026511 / 1 day
YesterdayOct 20, 2026Not recorded—0 / 1 dayNo saved observations
This weekOct 19, 2026 – Oct 21, 2026511 / 3 daysSome dates have no observations
Past weekOct 12, 2026 – Oct 18, 2026Not recorded—0 / 7 daysNo saved observations
Past monthSep 1, 2026 – Sep 30, 2026Not recorded—0 / 30 daysNo saved observations
Month before lastAug 1, 2026 – Aug 31, 2026Not recorded—0 / 31 daysNo saved observations
2 months before lastJul 1, 2026 – Jul 31, 2026Not recorded—0 / 31 daysNo saved observations
This yearJan 1, 2026 – Oct 21, 2026511 / 294 daysSome dates have no observations
Last yearJan 1, 2025 – Dec 31, 2025Not recorded—0 / 365 daysNo saved observations

Available observations begin . Latest included observation: . Missing dates and earlier periods remain unknown. Peaks include current planned interruptions when reported; they are not counts of distinct outage incidents or unique customers.

County observations

Counties with current or delayed records
CountyFresh reported accountsData availability
Missoula County11 utilities with fresh records

Outage records & planned interruptions

Latest selected source records
Utility / areaAccountsRestoration estimatePublished details
Missoula Electric Coop, IncMissoula County · DOE / ORNL ODIN1Not providedCause not provided

Estimates may change. County records and approximate locations do not confirm whether an individual address has power.