# British Columbia severe weather and storm warnings

> Developing situation record from CLSTR: https://clstr.news/situations/british-columbia-severe-weather-and-storm-warnings
> Updated: 2026-11-10T16:37:04.000Z. Sources: 64. Developments: 5.

A series of potent Pacific storm systems continues to cause significant disruptions across British Columbia. While BC Hydro has restored power to approximately 99 per cent of the 415,000 customers initially affected, roughly 6,000 people remained without service as of November 9, primarily in the Central Interior near Prince George. As of Tuesday, November 10, over 700 customers remained without electricity, with notable outages in the Jordan River and Zeballos areas.

In Zeballos, evacuation orders and alerts remain in effect due to ongoing flooding and landslide risks. Restoration efforts in this area have been hindered by weather conditions that prevent helicopter access. To assist those affected, the Gateway of Hope shelter in Langley has opened extra space to provide refuge for homeless individuals during the extreme weather.

Environment Canada has issued orange rainfall warnings for parts of southern British Columbia, including west and central Vancouver Island, where rainfall could exceed 250 millimetres. These warnings also cover Howe Sound, the Sea to Sky Highway, and the Squamish to Whistler corridor. A robust frontal system is expected to bring intense precipitation through Thursday morning, with potential rainfall rates reaching 20 millimetres per hour. Wind gusts of up to 90 km/h are also possible.

The River Forecast Centre has placed much of Vancouver Island, the South Coast, and the Fraser Valley under flood watches. Risks include rising river levels, potential snowmelt from higher terrain, and rapid deterioration of smaller rivers. Additionally, high tides and storm surges may increase flood risks near river mouths. Authorities continue to monitor potential atmospheric river activity.

## Claims

- Approximately 135,000 customers were without power at the height of the storm early Sunday morning. (reported by 3 sources)
- About 63,000 customers were without power as of 7 a.m. Sunday. (reported by 3 sources)
- Environment Canada warned of moderate to strong gusty winds in the B.C. Interior starting Thursday evening. (reported by 2 sources)
- Interior wind gusts are expected to range from 60 to 70 km/h. (reported by 2 sources)
- Wind gusts between Quesnel and Prince George may reach up to 90 km/h. (reported by 2 sources)
- Environment Canada issued rainfall warnings for northern and western Vancouver Island. (reported by 2 sources)
- Mainroad North Island Contracting issued an advisory for a heavy rain event from November 5 to 8. (reported by 1 source)
- Vancouver Island faces a rainfall warning of 80 to 120 mm, with up to 150 mm over higher terrain. (reported by 1 source)
- North and Central Coast regions may see wind gusts reaching 110 km/h. (reported by 1 source)
- More than 380,000 outages have been reported since Friday. (reported by 1 source)
- Wind gusts are expected to reach up to 100 km/h on Vancouver Island. (reported by 1 source)
- An evacuation order remains in place for 22 properties in the village of Zeballos due to landslide risk. (reported by 1 source)

## Timeline

### 2026-11-10: British Columbia faces heavy rain and flood warnings

Heavy rain and flood warnings are in effect across southern British Columbia, with Vancouver Island facing up to 250 mm of rain, power outages, and potential landslides.

32 sources. https://clstr.news/cluster/vancouver-island-placed-under-flood-watch-amid-intense-storms

### 2026-11-08: British Columbia storms cause widespread power outages and flooding

Severe storms in British Columbia have left thousands without power and triggered flood and landslide warnings. BC Hydro is working to restore service to remaining rural areas as more storms are forecast.

28 sources. https://clstr.news/cluster/storms-in-british-columbia-cause-widespread-power-outages

### 2026-11-05: British Columbia faces flooding and power outages from seasonal storms

Heavy rain and wind from atmospheric rivers have caused power outages and flooding risks across British Columbia, while a BC Hydro report warns of increasingly interconnected wildfire and storm seasons.

45 sources. https://clstr.news/cluster/bc-hydro-report-warns-of-interconnected-wildfire-and-storm-seasons

### 2026-11-03: British Columbia coast faces series of heavy rain and wind storms

British Columbia's coast faces a series of autumn storms bringing heavy rainfall and high winds, with potential flooding, road hazards, and power outages expected through next week.

7 sources. https://clstr.news/cluster/british-columbia-coast-faces-series-of-heavy-storms

### 2026-11-01: FortisBC advises Okanagan residents on winter storm preparation

FortisBC is advising Okanagan residents to prepare for winter storms, noting that falling trees cause 100,000 hours of power outages annually in British Columbia.

4 sources. https://clstr.news/cluster/fortisbc-advises-okanagan-residents-on-winter-storm-preparation

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Cite as: British Columbia severe weather and storm warnings. CLSTR, https://clstr.news/situations/british-columbia-severe-weather-and-storm-warnings
