[VIDEO] Chris Tomer’s Mountain Weather Update 10/11: Three Different Storms This Week with 12″+ Possible on Sierra Peaks

Denver-based meteorologist Chris Tomer is one of the most accurate forecasters we know. Check out and subscribe to his mountain weather update videos to see where North America will get the most snow.

Rain/snow continues 10/11 with snow at the highest of elevations in UT/CO. Next (2nd) storm system with Raymond remnants arrives 10/13-10/16 and a colder 3rd storm system 10/17-10/19 with a colder temps and a lower elevation rain/snow line. Sierra snow hits PM 10/13-10/14 with a foot or more of accumulation on the 13ers/14ers.

Best odds of snow:

CO: 10/11, 10/13-10/15, 10/18

UT: 10/11, 10/14-10/15, 10/17-10/19

WY: 10/11, 10/14-10/19

MT: 10/11-10/12, 10/15-10/19

IBC: 10/11-10/12, 10/17-10/21

-Chris Tomer

• Related: [VIDEO] Chris Tomer’s Winter 2025-26 Forecast: Meteorologist Pinpoints Which Resorts Will Win this Winter