When will the power be back in Roussillon, QC?
Live outage status from Hydro-Québec · updated ~every 15 minutes
No significant census division-wide outage reported in Roussillon, QC right now.
Lights out where you are? Very small or brand-new outages can take a few minutes to reach census division-level data — check your exact address on the live map, and see what to check before you report it.
Elsewhere in Quebec: 712 customers reported out — province-wide status.
Updated 2:00 AM EDT.
Numbers come straight from Hydro-Québec's public outage data — the main utility we track in Quebec. 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 Roussillon
Roussillon is a regional county municipality (MRC) in Quebec — about 185,568 residents.
Communities here include Châteauguay, Saint-Constant, La Prairie, Candiac, Sainte-Catherine and Mercier — 12 communities in all.
Report an outage or downed line directly to Hydro-Québec ↗ — crews are dispatched from customer reports, and this is an independent tracker, not the utility.
Outage history — Roussillon, QC
Last significant outage: Oct 9, 2026 — peaked at 2,833 customers, restored in ~10.7 hr.
Across the 29 significant outages tracked here, restoration typically ran about 3.7 hr (median).
Every outage behind these figures (29)
| Began | Peak out | Restored in | Weather |
|---|---|---|---|
| Oct 9, 2026 | 2,833 | ~10.7 hr | — |
| Oct 6, 2026 | 1,804 | ~1.5 hr | — |
| Oct 5, 2026 | 2,158 | ~8.5 hr | — |
| Oct 4, 2026 | 269 | ~1 hr | — |
| Oct 1, 2026 | 2,125 | ~2.5 hr | — |
| Sep 29, 2026 | 284 | ~20.3 hr | — |
| Sep 29, 2026 | 1,961 | ~1.5 hr | — |
| Sep 27, 2026 | 1,623 | ~30 min | — |
| Sep 25, 2026 | 1,422 | ~1.7 hr | — |
| Sep 22, 2026 | 2,182 | ~19 hr | — |
| Sep 12, 2026 | 601 | ~5.8 hr | — |
| Sep 9, 2026 | 469 | ~2.8 hr | — |
| Sep 2, 2026 | 2,372 | ~13.8 hr | — |
| Aug 27, 2026 | 440 | ~9.8 hr | — |
| Aug 26, 2026 | 818 | ~3.7 hr | — |
| Aug 21, 2026 | 833 | ~2.3 hr | — |
| Aug 19, 2026 | 222 | ~5.2 hr | — |
| Aug 18, 2026 | 3,012 | ~4 hr | — |
| Aug 14, 2026 | 470 | ~6.8 hr | — |
| Aug 13, 2026 | 642 | ~16.3 hr | — |
| Aug 12, 2026 | 257 | ~2.5 hr | — |
| Aug 10, 2026 | 3,579 | ~2.2 hr | — |
| Aug 6, 2026 | 796 | ~5.2 hr | — |
| Aug 5, 2026 | 215 | ~1.3 hr | — |
| Aug 3, 2026 | 560 | ~3.3 hr | — |
| Jul 30, 2026 | 2,072 | ~11 hr | — |
| Jul 30, 2026 | 640 | ~3.2 hr | — |
| Jul 28, 2026 | 201 | ~3.7 hr | — |
| Jul 27, 2026 | 421 | ~3 hr | — |
This division-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.
Nearby areas
