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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Northern Focus Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
What makes Dauphin’s weather unique?
Dauphin sits in the broad valley of the Vermilion River, sheltered by the Riding and Duck mountains to the west. This geography moderates extreme winds and creates a microclimate that often differs from the open prairies. Summer highs average around 25°C, while winter lows can drop below –20°C. The transition seasons are short, so you can expect frost well into May some years.
How reliable are the forecasts for Dauphin?
Environment Canada’s official forecasts for Dauphin are highly trusted for short-term outlooks. For hourly details, the weather network Dauphin page provides up-to-the-minute updates. The Dauphin weather radar from Environment Canada is especially useful during spring storms, showing precipitation tracks in real time. If you’re planning ahead, a Dauphin weather 14 day outlook can give general trends, though accuracy drops after the first week. Some locals also check AccuWeather Dauphin for its extended forecasts, but official sources remain the benchmark.
Does Dauphin get a lot of snow?
Yes, average snowfall is around 130 cm per year, mostly from November to March. Snow cover often lasts through early April, and lake-effect bands from Lake Manitoba can add extra accumulation.
When is the best time to visit Dauphin?
Late June through August offers the warmest weather, with daytime highs in the low to mid-20s °C. July is the driest month, ideal for exploring Riding Mountain National Park.
How accurate are the hourly forecasts?
Short-term hourly forecasts from Environment Canada and The Weather Network are reliable within a few hours. The Dauphin weather hourly updates from these sources are best for same-day planning.
Sources
For a broader look at conditions across the country, visit our Canada weather hub. Curious how Dauphin compares to other Prairie cities? Check the Edmonton weather page for a similar continental climate.