Whistler - Weather - Environment Canada

Saturday, September 21, 2013

First major storm of the season


An intense Pacific frontal system is moving down from the Gulf of Alaska. Ahead of the front southeast winds of 70 to 100 km/h are expected to develop Sunday afternoon over the south coast mountains. Heavy rain and lowering freezing levels to 1800m, by mid day Sunday. Precip amounts 25-30mm Sunday. 25-35mm Monday.




Today
Showers. High: 14 °C
Tonight
Cloudy with 60 percent chance of showers. Low: 6 °C
Sunday
Rain. High: 11 °C
Monday
Periods of rain. Low: 6 °C
High: 9 °C
Tuesday
Cloudy with 60 percent chance of showers. Low: 4 °C
High: 9 °C
Wednesday
Sunny. Low: 4 °C
High: 16 °C
Thursday
A mix of sun and cloud. Low: 5 °C
High: 18 °C
Friday
Cloudy with 60 percent chance of showers. Low: 8 °C
High: 16 °C

Forecast Issued: Saturday, September 21 2013 05:00 PDT

Almanac

For September 21ValueYear
Greatest Rainfall (1977-2012)31.8 mm2011
Greatest Snowfall (1977-2012)0.0 cm1977
Greatest Precipitation (1977-2012)31.8 mm2011
Most Snow on the Ground (1981-2012)0.0 cm1981
Highest Temperature (1977-2012)28.1 °C1990
Lowest Temperature (1977-2012)-0.5 °C1988
Average Maximum Temperature18.2 °C
Average Minimum Temperature4.7 °C
Average Temperature11.5 °C
Sunrise06:57
Sunset19:13
Normal High17 °C
Normal Low4 °C

Whistlerweather.org Station

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