Cold Weather Advisory issued February 11 at 2:31PM MST until February 12 at 11:00AM MST by NWS Great Falls MT
* WHAT...Very cold wind chills as low as 35 below expected. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...From 6 PM this evening to 11 AM 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.
Cold Weather Advisory issued February 11 at 10:33AM MST until February 12 at 11:00AM MST by NWS Glasgow MT
* WHAT...Very cold wind chills as low as 35 below expected. * WHERE...A portion of northeast Montana. * WHEN...Until 11 AM 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. * ADDITIONAL DETAILS...The coldest wind chills will be late tonight and early Wednesday morning.
Extreme Cold Warning issued February 11 at 10:33AM MST until February 12 at 11:00AM MST by NWS Glasgow MT
* WHAT...Dangerously cold wind chills as low as 40 below at times. * WHERE...Daniels, Northern Phillips, Northern Valley, and Sheridan Counties. * WHEN...Until 11 AM MST Wednesday. * IMPACTS...The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...The coldest wind chills will be late tonight and early Wednesday morning.
Cold Weather Advisory issued February 11 at 8:33PM CST until February 12 at 12:00PM CST by NWS Aberdeen SD
* WHAT...Very cold wind chills 30 to 40 below expected. The coldest wind chills are expected across Corson, Campbell and McPherson counties. * WHERE...In Minnesota, Traverse County. In South Dakota, Campbell, Corson, Dewey, McPherson, Walworth, Brown, Marshall, and Roberts Counties. * WHEN...Until noon CST /11 AM MST/ Wednesday. * 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 11 at 7:59PM CST until February 12 at 10:00AM CST by NWS Duluth MN
* WHAT...Very cold wind chills as low as 35 below zero expected. * WHERE...Crow Wing, Aitkin, South Cass, Carlton and South St. Louis, Southern Cook and Southern Lake Counties. This includes the Tribal Lands of the Grand Portage Reservation, the Fond du Lac Band and the Mille Lacs Band, East Lake and, Big Sandy Lake areas. * WHEN...Until 10 AM CST Wednesday. * IMPACTS...The dangerously cold temperatures and wind chills could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Warning issued February 11 at 1:32PM MST until February 13 at 10:00AM MST by NWS Pocatello ID
* WHAT...For the first Extreme Cold Warning, dangerously cold wind chills as low as 24 below expected. For the second Extreme Cold Warning, dangerously cold wind chills as low as 25 below expected. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...For the first Extreme Cold Warning, from 8 PM this evening to 10 AM MST Wednesday. For the second Extreme Cold Warning, from 9 PM Wednesday to 10 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.
Extreme Cold Warning issued February 11 at 1:32PM MST until February 12 at 10:00AM MST by NWS Pocatello ID
* WHAT...For the first Extreme Cold Warning, dangerously cold wind chills as low as 24 below expected. For the second Extreme Cold Warning, dangerously cold wind chills as low as 25 below expected. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...For the first Extreme Cold Warning, from 8 PM this evening to 10 AM MST Wednesday. For the second Extreme Cold Warning, from 9 PM Wednesday to 10 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 11 at 1:06PM MST until February 13 at 10:00AM MST by NWS Boise ID
* WHAT...Very cold temperatures as low as 25 below zero in the higher Idaho basins, 15 below in eastern Oregon, 5 below zero in the Idaho valleys. Wednesday morning will be the coldest period. * WHERE...Portions of south central, southwest, and west central Idaho and southeast Oregon. * WHEN...Until 10 AM MST Thursday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Very cold temperatures can lead to hypothermia with prolonged exposure.
Extreme Cold Warning issued February 11 at 1:06PM MST until February 13 at 10:00AM MST by NWS Boise ID
* WHAT...Dangerously cold temperatures as low as 30 below zero. * WHERE...Camas Prairie. * WHEN...Until 10 AM MST Thursday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Very cold temperatures can lead to hypothermia with prolonged exposure.Frostbite and hypothermia.
Cold Weather Advisory issued February 11 at 11:37AM PST until February 12 at 12:00PM PST by NWS Spokane WA
* WHAT...Very cold temperatures as low as 12 below. * WHERE...Clark Fork, Lookout Pass, Kellogg, St. Maries, Osburn, Schweitzer Mountain Road, Athol, Sandpoint, Priest River, Fourth Of July Pass, Bonners Ferry, Mullan, Eastport, Fernwood, Wallace, Pinehurst, and Dobson Pass. * WHEN...Until noon PST Wednesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure.