Active AlertsNootka Lighthouse, BC
Yellow Warning - Rainfall
Rain, at times heavy, continues.
Prolonged Atmospheric River Event
What:
Up to 120mm near Port Renfrew by Friday.
Where:
Port Renfrew, Bamfield, Jordan River
What and when:
- Periods of heavy rain continues to Friday
Impacts:
- Prolonged heavy rain on snow combined with mountain snow melt could lead to very enhanced responses in river systems and the potential for flooding.
- Extensive water pooling on roads and washouts possible.
- Enhanced risk of landslides due to saturation of the ground.
Remark:
An atmospheric river will remain over the South Coast of B.C. through Friday. With freezing levels near 2000 to 2500 metres, snowmelt from higher elevations may increase the impacts associated with this rainfall event.
The heaviest rainfall is expected tonight into Friday morning.
Heavy rain will begin to taper off Friday morning as a cold front sweeps across Vancouver Island. Freezing levels will also lower to 500 to 1000 metres by Saturday.
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Water will likely pool on roads and in low-lying areas. Landslides may occur in vulnerable areas such as steep slopes, deforested areas or recent burn scars. Fast-moving and rapidly rising water can sweep vehicles away and damage infrastructure.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or post reports on X using #BCStorm.
Watch for washouts near rivers, creeks and culverts.