Alpine Forecast Whistler

Posted on Sunday, June 10, 2007

Moist Unstable Air

Onshore Flow Of Moist Unstable Air Will Continue Today And Monday Maintaining Showery Weather. A Cool Trough Will Move Into The Region Tonight Bringing Lowering Freezing Levels And Flurries For The Alpine For Monday.

Today..Mainly Cloudy With Showers. Alpine High Plus 3. Rainfall Amounts 3 To 5 Mm. Freezing Level 2000 Metres. Mountain Top Winds South 30 To 50 Km/H Diminishing This Morning To 30.

Tonight..Cloudy. Showers This Evening Changing To Flurries Overnight.
Alpine Low Minus 3. Rainfall Amounts 1 To 3 Mm. Snowfall Accumulation Trace. Freezing Level 1700 Metres. Mountain Top Winds Southwest 30 Km/H Becoming Light And Variable Overnight.

Monday..Cloudy. 60 Percent Chance Of Showers Or Flurries.
Alpine High Minus 1. Freezing Level 1500 Metres. Mountain Top Winds Light And Variable.

5 Day Trend..A Broad Trough Of Low Pressure Will Settle Over The Region Early In The Week Maintaining Showery And Cool Weather. On Thursday A Building Ridge Of High Pressure Offshore Will Begin To Push The Trough Eastwards.

Tuesday.. A Mix Of Sun And Cloud. Freezing Level 1600 Metres.

Wednesday.. Cloudy With Sunny Periods. 60 Percent Chance Of Showers Or Flurries. Freezing Level 1600 Metres.

Thursday.. Cloudy With Sunny Periods. 30 Percent Chance Of Flurries Or Showers. Freezing Level 1250 Metres.

Source data Environment Canada

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