Snow forecast through Christmas

Tomer’s Take: It’s a waiting game out West where the mountains continue to get blasted with abnormally warm Pacific air. Precipitation hits CA 12/18-12/20, but the rain/snow line starts at 9,000-10,000ft. I’m only forecasting light snow accumulation for the Wasatch, Tetons, MT, and ID on/after 12/20. The exception will be CO, NM, and Southern UT where a stronger area of low pressure might develop 12/24-12/25.

My forecast video:

Christmas Day Forecast

Potential stronger area of low pressure develops in Southern CO and Northern NM. This is a long shot.

Valid 10am 12/25, Forecast Radar & Satellite:

Forecast Radar & Satellite

Forecast Totals

Sierra rain/snow line starts at 9,000-10,000ft 12/17-12/19 then gradually falls to 8,000ft.

This assumes best/worst case scenario with stronger low development in Southern CO/Northern NM 12/24-12/25.

5 thoughts on “Snow forecast through Christmas

  1. cw

    Other than the Boat, Aspen and Fail….CO has been pretty low tide so far.
    Hoping for a fast start to New Year. Time to travel to Idaho!

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