When will the power be back in Greater Sudbury / Grand Sudbury, ON?
Live outage status from the utilities we track in Ontario · updated ~every 15 minutes
No significant region-wide outage reported in Greater Sudbury / Grand Sudbury, ON right now.
Lights out where you are? Very small or brand-new outages can take a few minutes to reach region-level data — check your exact address on the live map, and see what to check before you report it.
Elsewhere in Ontario: 554 customers reported out — province-wide status.
Updated 11:16 PM EDT.
Numbers come from Hydro One's public outage data — the tracked utility whose own outage reports name places in this area. Missing data is not the same as zero outages.
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
About power in Greater Sudbury / Grand Sudbury
Greater Sudbury / Grand Sudbury is a census division in Ontario — about 166,128 residents. Ontario has many local electricity utilities, so coverage here is per-utility — customers of utilities we don't yet track won't appear in these numbers.
Communities here include Wahnapitei 11.
See the Ontario page for which utilities we track province-wide.
Outage history — Greater Sudbury / Grand Sudbury, ON
Last significant outage: Oct 5, 2026 — peaked at 663 customers, restored in ~2.3 hr.
Across the 12 significant outages tracked here, restoration typically ran about 2.4 hr (median).
Every outage behind these figures (12)
| Began | Peak out | Restored in | Weather |
|---|---|---|---|
| Oct 5, 2026 | 663 | ~2.3 hr | — |
| Oct 4, 2026 | 633 | ~10 hr | — |
| Oct 4, 2026 | 277 | ~2.2 hr | — |
| Sep 11, 2026 | 215 | ~2 hr | — |
| Aug 30, 2026 | 367 | ~1 hr | — |
| Aug 22, 2026 | 1,219 | ~2.2 days | — |
| Aug 15, 2026 | 5,518 | ~2.5 hr | — |
| Aug 11, 2026 | 7,956 | ~5.2 hr | — |
| Aug 10, 2026 | 597 | ~2.2 hr | — |
| Aug 6, 2026 | 3,915 | ~3.2 hr | — |
| Aug 5, 2026 | 501 | ~30 min | — |
| Jul 28, 2026 | 666 | ~6.5 hr | — |
This division-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 28, 2026. Smaller or briefer interruptions aren't listed.
Nearby areas
