When's the Power Back?

When will the power be back in Superior, CO?

See current outages near you, plus an independent restoration forecast when enough trend data exists · Boulder County, Colorado
45
customers reported out in Boulder, Colorado · updated 8:15 PM MDT · utility data as of 8:26 PM MDT
Official restoration time (Xcel Energy): posted time has passed
County-wide restoration outlook: grew sharply just now — too soon to tell the trend
🔔 Check back after the next update, or keep me updated — we'll alert you when a dependable restoration estimate is ready.
Reported by the utility's own live outage data — this county isn't included in the slower nationwide county tally.
Showing County-wide data because we don't have Superior-specific numbers right now — your neighborhood may be restored earlier or later.
Open the live outage map Report an outage — official utility site ↗
Utility informationOur restoration forecast
Official ETA, when the utility posts oneIndependent estimated return window when trend data allows — often available first
Utility-reported status & customer countsConfidence range + whether the outage is growing, stable, or restoring

How the forecast works: we analyze how quickly customers are being restored, whether the outage is still growing, current weather, outage size, and similar past outages in this area. Every completed forecast is compared with when power actually returned. As of Aug 19, 7,878 completed outages have been graded this way — median error 2 hours across the most recent 600 of them (about 1.9 days), and we publish the misses. See the full record (how it works). Independent and unofficial: never the utility's commitment.

Track current power outages in Superior, Colorado — customers reported out, restoration progress, active weather alerts, and an independent restoration estimate. Superior is a town in Boulder County; when the serving utility's public feed reports Superior directly, this page shows the city's own outage count and restoration time, with the county-wide view as context.

What we track for Superior

Superior is a town of about 13,654 residents in Boulder County.

None of the utility outage maps we follow has yet listed an outage for Superior by name, so this page reports the Boulder County county-wide view, which covers Superior. If a serving utility does name Superior during an outage, the city's own numbers appear here automatically.

Around Superior: the closest other places we track are Louisville, about 3 miles to the north; Lafayette, about 5 miles to the northeast; Westminster, about 6 miles to the southeast; Arvada, about 7 miles to the south. Also nearby: Boulder (8 mi NW), Federal Heights (9 mi SE), Northglenn (10 mi E), Erie (10 mi NE), Thornton (11 mi E), Wheat Ridge (12 mi S), Golden (14 mi S), Frederick (16 mi NE). Looking further out, the nearest place we track is: north toward Longmont (17 mi); northeast toward Firestone (19 mi); east toward Commerce City (17 mi); southeast toward Denver (19 mi); south toward Lakewood (16 mi); southwest toward Montrose (176 mi); west toward Glenwood Springs (119 mi); northwest toward Steamboat Springs (96 mi).

Who serves Superior?

We track live outage data from Xcel Energy in Boulder County — but several utilities can serve one county, so confirm your own by searching your address on the live map. See the forecast panel above for how the estimate works — its inputs, its independence from the utility, and how every completed forecast is scored against what actually happened. Outages below 5 customers are too small for a meaningful area-wide estimate — the page says so instead of guessing.

Outage history — Boulder County, CO (covers Superior)
Last significant outage: Aug 13, 2026 — peaked at 278 customers, restored in ~16.2 hr (weather alert).
Across the 11 significant outages tracked here, restoration typically ran about 3.5 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 27, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Boulder County, CO (covers Superior)
Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show 924 notable outages (200+ customers at peak) here between 2014 and 2025 — including 12 major events of 10,000+ customers. Typical restoration ran ~3 hr (median), and outages here have been most common in summer.
Largest on record: ~60,021 customers out in December 2025, restored after about 4.4 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.

Common questions

When will my power be back on in Superior, CO?

It depends on the cause and how many crews are working. When's the Power Back? combines the live outage count, the current restoration rate, weather, and local history into an independent estimate for the Superior area — shown even before your utility posts an official restoration time. Check the live power outage status at the top of this page.

How do I check the power outage status in Superior, CO?

This page is a live power outage status check for the Superior area: current customers out, the affected areas on the map, and an independent restoration forecast when enough trend data is available, refreshed about every 15 minutes from utilities' own outage maps and the federal government's county outage data. Your utility's own outage map remains the official word for your account.

How do I report a power outage in Superior, CO?

Report it to your electric utility — crews are dispatched from customer reports. Utilities tracked in Boulder County include Xcel Energy; confirm your own provider, then use its outage line or website. Reporting a downed line helps crews find the fault faster. In a life-threatening emergency, call 911.

Does this page show Superior specifically, or the whole county?

Right now, the Boulder County county-wide view, which covers Superior. No utility outage map we follow has yet listed an outage for Superior by name; utilities here have so far reported only county-wide totals, or used area names we cannot match to Superior. If that changes during an outage, the city's own count and restoration time appear here automatically. Louisville (3 mi N) is the closest place we track separately.

How accurate is the restoration estimate?

Every estimate is later graded against when the tracked outage was substantially restored (~90% of customers back), and the track record is published on our accuracy page. Estimates firm up a few hours into an outage once a steady restoration trend appears; very small outages are marked "too small to estimate" rather than guessed.

Nearby & related
Superior, CO — live power outage tracker