Alpine Forecast Whistler

Posted on Monday, August 18, 2008

Risk Of A Thundershower

Disturbances Moving Across The Region Will Give Showers With The Risk Of Thundershowers Today And Tonight. An Upper Trough Of Low Pressure Will Bring Showers And Cooler Temperatures To The Alpine On Tuesday.

Today..Showers. Risk Of A Thundershower.
Alpine Temperature Steady Near 11.
Rainfall Amounts 5 To 10 Mm.
Freezing Level 4500 Metres.
Mountain Top Winds Southwest 30 To 40 Km/H With Gusts To 60 Km/H This Morning Easing To 20 Km/H This Afternoon.

Tonight..Showers. Risk Of A Thundershower This Evening.
Alpine Low 7.
Rainfall Amounts 5 To 10 Mm.
Freezing Level 4000 Metres Lowering To 3000 Metres Overnight.
Mountain Top Winds Light And Variable.

Tuesday..Showers.
Alpine Temperature Steady Near 6.
Rainfall Amounts 5 To 10 Mm.
Freezing Level 3000 Metres.

5 Day Trend..An Unseasonably Strong Frontal System Will Spread Rain To The Region On Wednesday. Showers Continue On Thursday In The Wake Of The Front Along With Cooler Alpine Temperatures. A Weak Ridge Builds Over The Area On Friday Bringing Dry Conditions And Partly Sunny Skies.

Wednesday.. Periods Of Rain.
Rainfall Amounts 15 To 25 Mm.
Freezing Level 3000 Metres.
Thursday.. Cloudy With Sunny Periods. 60 Percent Chance Of Showers.
Rainfall Amounts 5 Mm.
Freezing Level 2400 Metres.
Friday.. A Mix Of Sun And Cloud.
Freezing Level 3000 Metres.

Source data Environment Canada

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