Winter Weather Advisory Dec 11, 8pm to December 12, 11am
Tonight Isolated snow showers after 11pm. Mostly cloudy, with a low around 25. Light west southwest wind. Chance of precipitation is 20%.
Wednesday A 40 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 38. Light west southwest wind. New snow accumulation of less than a half inch possible.
Wednesday Night Snow, mainly after 11pm. Low around 32. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Rain and snow, becoming all rain after 11am. High near 41. South southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night Rain and snow likely, becoming all snow after 11pm. Cloudy, with a low around 29. Southwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Snow showers likely. Cloudy, with a high near 36. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night A 50 percent chance of snow showers. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE National Weather Service Boise ID 236 PM MST Tue Dec 10 2019 ...SNOW IN THE MOUNTAINS ON THURSDAY... .A moist Pacific storm will bring snow to the mountains of west- central Idaho on Thursday. Snow levels will start around 4500 feet Thursday morning, rising to around 5500 feet Thursday afternoon. Rising snow levels and temperatures will limit further accumulation in mountain valleys Thursday afternoon while sites above 5500 feet will see accumulating snow into Thursday night. West Central Mountains-Boise Mountains- 236 PM MST Tue Dec 10 2019 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM WEDNESDAY TO 11 AM MST THURSDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 5 inches in mountain valleys above 4500 feet with up to 7 inches over the mountains. Snow will continue into Thursday night with little additional accumulation below 5500 feet. * WHERE...West Central Mountains and Boise Mountains zones. * WHEN...From 8 PM Wednesday to 11 AM MST Thursday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1.