Extreme Cold Warning issued February 9 at 1:56PM MST until February 10 at 5:00PM MST by NWS Great Falls MT
* WHAT...For the first Extreme Cold Warning, dangerously cold wind chills as low as 40 below expected. For the second Extreme Cold Warning, dangerously cold wind chills as low as 45 below expected. * WHERE...Bears Paw Mountains and Southern Blaine, Hill County, and Northern Blaine County. * WHEN...For the first Extreme Cold Warning, from 2 AM to 5 PM MST Monday. For the second Extreme Cold Warning, from 6 PM Monday to 11 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 45 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Warning issued February 9 at 1:51PM MST until February 13 at 10:00AM MST by NWS Boise ID
* WHAT...Dangerously cold temperatures as low as 30 below zero expected. The coldest period will be Tuesday night/Wednesday morning. * WHERE...Camas Prairie. * WHEN...From 9 PM this evening to 10 AM MST Thursday. * IMPACTS...Risk of frostbite and hypothermia.
Extreme Cold Warning issued February 9 at 4:04PM PST until February 10 at 9:00AM PST by NWS Eureka CA
* WHAT...Dangerously cold wind chills from 15 to 20 degrees expected. * WHERE...Humboldt Coast. * WHEN...From 2 AM to 9 AM PST Monday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Extreme Cold Watch issued February 8 at 4:15PM MST until February 11 at 11:00AM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 45 below possible. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...From Monday evening through Tuesday morning. * IMPACTS...The dangerously cold wind chills as low as 45 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Extreme Cold Warning issued February 8 at 8:16PM MST until February 13 at 10:00AM MST by NWS Boise ID
* WHAT...Dangerously cold temperatures as low as 25 below zero expected. * WHERE...Camas Prairie. * WHEN...From 9 PM Sunday to 10 AM MST Thursday. * IMPACTS...Risk of frostbite and hypothermia.
Extreme Cold Warning issued January 27 at 1:30AM MST until January 27 at 9:00AM MST by NWS Pocatello ID
* WHAT...Dangerously cold wind chills as low as 25 below. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...Until 9 AM MST this morning. * 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 January 26 at 1:30AM MST until January 26 at 10:00AM MST by NWS Pocatello ID
* WHAT...Dangerously cold wind chills as low as 25 below. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...Until 10 AM MST this morning. * IMPACTS...The 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 January 25 at 1:45AM MST until January 26 at 10:00AM MST by NWS Pocatello ID
* WHAT...Dangerously cold wind chills as low as 25 below expected. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...From midnight tonight to 10 AM MST Sunday. * 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 Watch issued January 24 at 2:26AM MST until January 26 at 10:00AM MST by NWS Pocatello ID
* WHAT...Dangerously cold wind chills as low as 24 below zero possible. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...From late Saturday night through Sunday morning. * 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 January 22 at 6:02PM MST until January 23 at 9:00AM MST by NWS El Paso Tx/Santa Teresa NM
* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 7 below zero expected. * WHERE...Sacramento Mountains Above 7500 Feet. * WHEN...From 2 AM to 9 AM MST Thursday. * IMPACTS...The cold wind chills as low as 7 below zero could result in hypothermia if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. An extended period of freezing temperatures could cause ruptured water pipes.