'Prolonged' winter storm to bring significant mountain snow, light-moderate snow in valleys
'Prolonged' winter storm to bring significant mountain snow, light-moderate snow in valleys Avalanche danger high throughout Utah's mountains KSTU and last updated 2021-02-15 09:50:50-05 The National Weather Service has issued more than a dozen advisories and warnings across Utah as another winter storm moves through the state. According to the NWS Salt Lake City office, the "prolonged" storm will bring periods of light to moderate snow to the valleys and significant accumulations of snow in the mountains. A winter weather advisory is in effect through 5 p.m. in the northern Wasatch Front an...