Extreme Cold Warning issued February 10 at 9:13PM MST until February 11 at 11:00AM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 45 below expected. * WHERE...Portions of central, north central, and southwest Montana. * WHEN...Until 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 10 at 2:15PM MST until February 11 at 11:00AM MST by NWS Glasgow MT
* WHAT...Dangerously cold wind chills as low as 50 below. * WHERE...A portion of northeast Montana. * WHEN...Until 11 AM MST Tuesday. * 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 10 at 6:12PM CST until February 11 at 12:00PM CST by NWS Grand Forks ND
* WHAT...Dangerously cold wind chills as low as 45 below expected. * WHERE...In Minnesota, East Marshall, Kittson, Roseau, and West Marshall Counties. In North Dakota, Eastern Walsh, Pembina, Barnes, Griggs, Ransom, and Sargent Counties. * WHEN...Until noon CST 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 10 at 1:56PM MST until February 13 at 10:00AM MST by NWS Boise ID
* WHAT...Dangerously cold temperatures as low as 30 below zero. Wednesday and Thursday mornings will be the coldest periods. * 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.
Extreme Cold Watch issued February 10 at 1:25PM MST until February 12 at 9:00AM MST by NWS Pocatello ID
* WHAT...Dangerously cold wind chills as low as 25 below possible. * WHERE...Arco/Mud Lake Desert and Upper Snake River Plain. * WHEN...From late Tuesday night through Wednesday morning. * IMPACTS...The cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.
Extreme Cold Warning issued February 10 at 8:36PM MST until February 11 at 11:00AM MST by NWS Billings MT
* WHAT...Dangerously cold wind chills as low as 45 below occurring. * WHERE...Fallon. * WHEN...Until 11 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. * ADDITIONAL DETAILS...The coldest wind chills are forecast Tuesday morning.
Extreme Cold Warning issued February 9 at 9:46PM CST until February 10 at 6:00PM CST by NWS Bismarck ND
* WHAT...Wind chills as low as 45 below expected. * WHERE...Bottineau, Renville, Burke, Divide, and Williams Counties. * WHEN...Until 6 PM CST Monday. * IMPACTS...The life threatening wind chills as low as 45 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...Dangerous wind chills will likely continue through much of the week.
Extreme Cold Warning issued February 9 at 2:06PM MST until February 11 at 11:00AM MST by NWS Glasgow MT
* WHAT...Dangerously cold wind chills as low as 45 below expected. * WHERE...Northern Phillips, Northern Valley, Daniels, Sheridan, and Roosevelt Counties. * WHEN...From 11 PM this evening to 11 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 45 below zero at times could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS...The coldest wind chills are expected late Monday night and early Tuesday morning.
Extreme Cold Warning issued February 9 at 1:56PM MST until February 11 at 11:00AM MST by NWS Great Falls MT
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 30 below expected. For the Extreme Cold Warning, dangerously cold wind chills as low as 45 below expected. * WHERE...Eastern Glacier, Western Toole, and Central Pondera Counties, Eastern Toole and Liberty Counties, and Northern High Plains. * WHEN...For the Cold Weather Advisory, from 2 AM to 5 PM MST Monday. For the 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
Extreme Cold Watch issued February 9 at 1:56PM MST until February 11 at 11:00AM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 30 to 40 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 40 below zero could cause frostbite on exposed skin in as little as 10 minutes.