Changes

Averages temperatures range from lows of 48 54 Fahrenheit (9 12 Celsius) to 70 74 Fahrenheit (21 23 Celsius). It can/will rain and will be cool (could even snow of Friday night since the party’s at ~6,000 feet/1,850 metres). Bring layers but a ski jacket isn’t necessaryLayers recommended for evenings.

[http://www.theweathernetworkweather.com/weather/canadamonthly/british-columbial/whistler USFL0372:1:US Forecast]