April 13, 2017

MOUNTAIN WEATHER FORECAST

Time and Day:  0830 Thursday

The Snapshot:   More mixed rain and snow showers with a sun break or two today and tomorrow.  The weekend is trending dry and partly sunny.  

The Science:  .5” of water equates to 3” of new snow in the base area with +-5” on the upper mountain this morning.  We will take it.   

Pressure gradients have eased a bit this morning with cool weak west/southwest flow filling in behind the front that passed earlier this morning.  This pattern will persist into early Saturday morning with the weekend trending dry and partly sunny.  

The Long Range:   Saturday will start out with light showers and then begin to dry out through the day.  Sunday will be dry and warm under weak high pressure.  The wet weather returns early next week.   

24hr Precipitation ending at 4am:
Today 24hr water = .25  snow = 0-2
Tomorrow’s 24hr water = .25 -.5  snow = 1-3

Trend and Timing:
Light intermittent showers today and tomorrow.


24hr temperature ending at 4am: 
Low: 28    High: 34
Freezing level: +-4500’

Trend and Timing:   
Freezing levels will hover near the 4500’ level with daytime temperatures peaking in the mid 30’s. 

 
24hr Winds (mph) ending at 4am:
Base: 0-5 W
Ridge Top: 0-10 W

Trend and Timing:
Some gusty ridge top winds will be possible this morning with light westerly flow developing.



jM

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