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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the True North Brief Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
As indicated by the live forecast above, Quadra Island currently shows temperatures in the low-to-mid teens Celsius with partly cloudy skies and a light southeast wind. Expect a gradual cooling trend overnight, with lows near 8°C and a chance of light drizzle by morning.
What is the typical range for Quadra Island weather day-to-day?
Daily highs in late spring average 14–18°C, dropping to 8–11°C overnight. Winds generally blow from the southeast at 10–20 km/h, occasionally gusting to 30 km/h during frontal passages. The surrounding waters moderate extremes: summer peaks rarely exceed 28°C, and winter lows hover near 0°C at sea level. For a detailed hourly outlook, refer to the Quadra Island weather hourly data available through Environment Canada.
How does Quadra Island compare to nearby coastal centres?
Compared to Campbell River weather (directly across Discovery Passage), Quadra Island is slightly cooler in spring due to stronger marine influence. Victoria weather tends to be drier, while Nanaimo weather shows similar rainfall totals. Tofino weather on the west coast receives nearly double the annual precipitation. For a 14‑day view that accounts for these regional patterns, check the Quadra Island weather 14 day forecast from trusted sources.
What is the best time to visit Quadra Island for favourable weather?
Late June through early September offers the warmest and driest conditions, with average highs of 20–22°C and minimal rain. May and October are transitional, with more frequent showers but fewer crowds.
Does Quadra Island experience fog like the mainland coast?
Yes, morning fog is common in late summer and early autumn, especially after warm spells when cool Pacific air moves in. It typically burns off by late morning under strong sunshine.
How reliable are 14‑day forecasts for Quadra Island?
Extended forecasts (beyond 7 days) have lower skill due to changing Pacific systems. For the most dependable planning, rely on the daily updated Quadra Island weather environment canada bulletin and check hourly trends 24–48 hours out.
Sources
For broader Canadian weather patterns, visit our Canada weather hub or check the Vancouver weather page for regional comparisons.