Short Term Discussion
After some brief light showers early Friday, we are expecting dry and warming conditions for later Friday and into Saturday. During this period the main part of the storm track and precipitation is to our south.
If you are seeking sun and mild conditions, Saturday looks like the best day. Sunday there is an increase in clouds with just a slight chance of a rain shower at 6000'. However, most models are saying it will be dry on Sunday.
Monday a cold front drops down from the north to bring snow levels down to 3500 to 4000'.
The graph below is for Stampede Pass which is at 4000' and just east of Snoqualmie Pass. You can see daytime temperatures for Monday and Tuesday drop to down the mid-30s and lows in the 20s. Snowfall by Tuesday morning is the dark purple colors and shows 7". Most of this occurs on Monday and early Tuesday. These amounts might be overstated, I think 4" is a better forecast.
EXTENDED OUTLOOK-Make sure you check this out.
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