Winter Storm Warning issued February 12 at 2:50PM MST until February 15 at 11:00AM MST by NWS Salt Lake City UT
* WHAT...Heavy snow possible. Total snow accumulations between 8 and 14 inches with locally higher amounts up to 18 inches possible in the Park City area. * WHERE...Wasatch Back. * WHEN...From 11 AM Thursday to 11 AM MST Saturday. * IMPACTS...Travel could be very difficult at times. The hazardous conditions could impact the Thursday evening and Friday morning commutes. * ADDITIONAL DETAILS...Snow levels will likely rise above valley floors in the Ogden, Heber and Morgan Valleys on Friday afternoon and evening, resulting in a changeover to rain. These areas will see snow totals near the low end of the forecast
Winter Weather Advisory issued February 12 at 2:50PM MST until February 14 at 11:00AM MST by NWS Salt Lake City UT
* WHAT...Snow expected. Total snow accumulations between 2 and 6 inches. * WHERE...Castle Country and Western Uinta Basin. * WHEN...From 5 PM Thursday to 11 AM MST Friday. * IMPACTS...Travel could be difficult at times.
Coastal Flood Advisory issued February 12 at 1:30PM EST until February 13 at 11:00AM EST by NWS Upton NY
* WHAT...Up to near one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...In New Jersey, Hudson, Eastern Essex and Eastern Union Counties. In New York, Richmond (Staten Island) and Kings (Brooklyn) Counties. * WHEN...From 6 AM to 11 AM EST Thursday. * IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding.
Extreme Cold Warning issued February 12 at 7:39PM MST until February 13 at 11:00AM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 40 below. * WHERE...Southwestern Montana along and south of Interstate 90, Meagher County Valleys, and Canyon Ferry Area. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Cold Weather Advisory issued February 12 at 7:39PM MST until February 13 at 11:00AM MST by NWS Great Falls MT
* WHAT...Very cold wind chills as low as 30 below. * WHERE...Portions of central and north central Montana. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.
Cold Weather Advisory issued February 12 at 10:21AM MST until February 13 at 11:00AM MST by NWS Glasgow MT
* WHAT...Very cold wind chills as low as 39 below. * WHERE...Daniels, Northern Phillips, Northern Valley, and Sheridan Counties. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 39 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Winter Storm Warning issued February 12 at 1:56PM MST until February 14 at 11:00AM MST by NWS Boise ID
* WHAT...Heavy snow expected. Total snow accumulations between 2 and 10 inches. Winds gusting as high as 45 mph, along and near the Snake River. Blowing snow a strong possibility. * WHERE...Portions of south central, southwest, and west central Idaho and northeast and southeast Oregon. Highest snowfall amounts across northern Harney/Malheur counties in Oregon, the lower Treasure Valley of Oregon/Idaho, and the Weiser Basin. * WHEN...From 5 AM MST /4 AM PST/ Thursday to 11 AM MST /10 AM PST/ Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile
Winter Weather Advisory issued February 12 at 1:56PM MST until February 14 at 11:00AM MST by NWS Boise ID
* WHAT...Snow expected. Total snow accumulations 6 to 10 inches in the mountains, with 2 and 4 inches in the Southwest Highlands. * WHERE...Southwest Highlands, Boise Mountains, and West Central Mountains. * WHEN...From 5 AM Thursday to 11 AM MST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility.
Cold Weather Advisory issued February 12 at 11:26AM MST until February 13 at 11:00AM MST by NWS Missoula MT
* WHAT...Very cold wind chills as low as 25 below expected. Valley temperatures in the mornings 5 below to 15 below expected. * WHERE...Eastern Lemhi County and Western Lemhi County. * WHEN...From 8 PM this evening to 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes.
Cold Weather Advisory issued February 12 at 8:24PM MST until February 13 at 11:00AM MST by NWS Billings MT
* WHAT...Very cold wind chills of 20 to 35 below. * WHERE...Portions of central, south central, and southeast Montana and north central Wyoming. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.