Extreme Cold Watch issued February 16 at 8:02PM MST until February 20 at 11:00AM MST by NWS Cheyenne WY
* WHAT...Dangerously cold wind chills as low as 25 to 35 below possible. * WHERE...Banner County, Cheyenne County, Kimball County, Morrill County, and Scotts Bluff County. * WHEN...From Monday afternoon through Thursday morning. * IMPACTS...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 16 at 6:38PM MST until February 19 at 12:00PM MST by NWS Great Falls MT
* WHAT...Very cold wind chills as low as 35 below. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, Cascade County below 5000ft, and Judith Basin County and Judith Gap. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Watch issued February 16 at 1:39PM CST until February 20 at 12:00PM CST by NWS North Platte NE
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 22 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 32 below possible. * WHERE...Portions of north central and northwest Nebraska. * WHEN...For the Cold Weather Advisory, from midnight CST /11 PM MST/ tonight to noon CST /11 AM MST/ Monday. For the Extreme Cold Watch, from late Monday night through Thursday morning. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes, and hypothermia will occur with
Extreme Cold Warning issued February 16 at 6:38PM MST until February 19 at 12:00PM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 50 below expected. * WHERE...The Interstate 15 Corridor north of Power, Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, Western and Central Chouteau County, Bears Paw Mountains and Southern Blaine, and Fergus County below 4500ft. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 50 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Warning issued February 16 at 6:28PM MST until February 19 at 12:00PM MST by NWS Billings MT
* WHAT...Dangerously cold wind chills of 35 to 45 below expected. * WHERE...Carter, Custer, and Fallon. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Temperatures will begin to moderate on Thursday.
Cold Weather Advisory issued February 16 at 1:39PM CST until February 17 at 12:00PM CST by NWS North Platte NE
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 22 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 32 below possible. * WHERE...Portions of north central and northwest Nebraska. * WHEN...For the Cold Weather Advisory, from midnight CST /11 PM MST/ tonight to noon CST /11 AM MST/ Monday. For the Extreme Cold Watch, from late Monday night through Thursday morning. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 10 minutes, and hypothermia will occur with
Cold Weather Advisory issued February 16 at 6:28PM MST until February 19 at 12:00PM MST by NWS Billings MT
* WHAT...Very cold wind chills of 25 to 35 below expected. * WHERE...Judith Gap, Treasure, Northern Rosebud, and Powder River. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Temperatures will begin to moderate on Thursday.
Extreme Cold Warning issued February 16 at 1:48PM MST until February 19 at 11:00AM MST by NWS Glasgow MT
* WHAT...Dangerously cold temperatures as low as 45 below expected with wind chills as low as 60 below. * WHERE...Northeast Montana. * WHEN...For the Cold Weather Advisory, until 6 PM MST this evening. For the Extreme Cold Warning, from 6 PM this evening to 11 AM MST Wednesday. * IMPACTS...Frostbite and hypothermia will occur in as little as 5 minutes if unprotected skin is exposed to these temperatures. An extended period of extreme temperatures could cause ruptured water pipes. * ADDITIONAL DETAILS...The coldest temperatures and wind chills will generally be found near the Canadian border.
Extreme Cold Warning issued February 16 at 9:58PM CST until February 19 at 12:00PM CST by NWS Aberdeen SD
* WHAT...Dangerously cold wind chills as low as 46 below. * WHERE...Portions of west central Minnesota and north central and northeast South Dakota. * WHEN...Until noon CST /11 AM MST/ Wednesday. * IMPACTS...The dangerously cold wind chills around 45 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Warning issued February 16 at 9:11PM CST until February 17 at 10:00AM CST by NWS Duluth MN
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 45 below zero expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 40 below zero possible. * WHERE...Pine, Carlton, St. Louis Counties. This includes the Tribal Lands of the Fond du Lac Band, the Mille Lacs Band, Hinckley and, Lena Lake areas and the Bois Forte Band, Nett Lake and, Lake Vermilion areas. Other locations including Voyageurs National Park. This also includes the Boundary Waters western area. * WHEN...For the Extreme Cold Warning, until 10 AM CST Monday. For the Extreme Cold Watch