The National Weather Service has issued a Winter Weather Advisory for Grand Targhee & Jackson Hole Mountain Resort, WY. It’s in effect from 5:00am Friday Morning – 5:00am Saturday Morning. Periods of significant snowfall are forecasted to impact the area.
5-14″ of Snow Friday Morning – Saturday Morning.
Snow is forecasted to fall in the mountains and valleys, but precipitation that falls at lower elevations is expected to be mixed.
Additional Storm Info:
Wyoming: 5-14″ of Snow Friday – Saturday Morning
* Total snow accumulations between Friday morning and Saturday morning of 5 to 12 inches, with localized amounts up to 14 inches, are expected. - NOAA Riverton, WY
WY Winter Weather Advisory:
URGENT - WINTER WEATHER MESSAGE National Weather Service Riverton WY 1237 PM MST Thu Feb 1 2018 ...PERIODS OF SIGNIFICANT SNOWFALL EXPECTED FOR THE WESTERN WYOMING MOUNTAINS AND VALLEYS THIS WEEKEND... .Northwest flow aloft and and a few embedded disturbances moving through this flow will make for an extended period of light to moderate snowfall. Light snowfall will slowly increase across western Wyoming tonight with areas of moderate snowfall possible sunrise Friday, continuing through Friday night before tapering off Saturday morning. Teton and Gros Ventre Mountains- ...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM FRIDAY TO 5 AM MST SATURDAY... * WHAT...Snow and blowing snow expected in the mountains. Plan on slippery or snow packed road conditions, especially over the passes, including during the morning commute on Friday. In addition, areas of poor visibility are expected. Total snow accumulations between Friday morning and Saturday morning of 5 to 12 inches, with localized amounts up to 14 inches, are expected. * WHERE...Teton and Gros Ventre Mountains. * WHEN...5 AM Friday to 5 AM Saturday. * ADDITIONAL DETAILS...Winds gusting from 30 to 50 mph will cause areas of blowing and drifting snow.