Winter Storm Watch issued January 20 at 1:19PM MST until January 22 at 5:00PM MST by NWS Great Falls MT
* WHAT...For the Winter Weather Advisory, blowing snow expected. Winds gusting as high as 50 mph. For the Winter Storm Watch, heavy snow possible. Total snow accumulations between 10 and 15 inches possible. Winds could gust as high as 45 mph. * WHERE...Snowy and Judith Mountains. * WHEN...For the Winter Weather Advisory, from 2 AM to 5 PM MST Tuesday. For the Winter Storm Watch, from Tuesday evening through Wednesday afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Widespread blowing snow could significantly reduce visibility.
Winter Weather Advisory issued January 20 at 1:19PM MST until January 21 at 5:00PM MST by NWS Great Falls MT
* WHAT...For the first Winter Weather Advisory, blowing snow expected. Winds gusting as high as 45 mph. For the second Winter Weather Advisory, snow expected. Total snow accumulations 1 to 3 inches at lower elevations and 5 to 9 inches in the mountains. Winds gusting as high as 45 mph. * WHERE...Little Belt and Highwood Mountains, Fergus County below 4500ft, and Judith Basin County and Judith Gap. * WHEN...For the first Winter Weather Advisory, from 2 AM to 5 PM MST Tuesday. For the second Winter Weather Advisory, from 6 PM Tuesday to 5 PM MST Wednesday. * IMPACTS...Roads, and
High Wind Warning issued January 21 at 1:42AM MST until January 21 at 5:00PM MST by NWS Riverton WY
* WHAT...For the Cold Weather Advisory, very cold wind chill temperatures will drop to 20 to 30 degrees below zero this morning. For the High Wind Warning, northwest winds will increase overnight with gusts 65 to 75 mph possible during the day Tuesday. * WHERE...Absaroka Mountains. * WHEN...For the Cold Weather Advisory, until 10 AM MST this morning. For the High Wind Warning, from 5 AM early this morning to 5 PM MST this afternoon. * IMPACTS...Strong winds could blow down tree branches. Travel could be difficult, especially for high profile vehicles. The dangerously cold wind chills as low as
High Wind Warning issued January 20 at 12:52PM MST until January 21 at 5:00PM MST by NWS Great Falls MT
* WHAT...West winds 35 to 45 mph, with gusts up to 65 mph expected. * WHERE...Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 5 PM this afternoon to 5 PM MST Tuesday. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles.
High Wind Watch issued January 19 at 12:49PM MST until January 22 at 5:00PM MST by NWS Cheyenne WY
* WHAT...For the Cold Weather Advisory, very cold wind chill temperatures as low as 30 below zero. For the Extreme Cold Warning, dangerously cold wind chill temperatures as low as 40 below zero expected. * WHERE...South Laramie Range. * WHEN...For the Cold Weather Advisory, until 11 PM MST this evening. For the Extreme Cold Warning, from 11 PM this evening to 11 AM MST Tuesday. For the High Wind Watch, from Monday evening through Wednesday afternoon. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
High Wind Watch issued January 19 at 12:49PM MST until January 21 at 5:00PM MST by NWS Cheyenne WY
* WHAT...Dangerously cold wind chill temperatures as low as 45 below zero expected. For the High Wind Watch, west winds 3o to 40 MPH with gusts around 60 MPH. * WHERE...Ferris/Seminoe/Shirley Mountains, Shirley Basin, Southwest Carbon County, and Upper North Platte River Basin. * WHEN...For the Extreme Cold Warning, from 11 PM this evening to 11 AM MST Tuesday. For the High Wind Watch, from Monday evening through Tuesday afternoon. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Cold Weather Advisory issued January 19 at 10:59PM MST until January 20 at 5:00PM MST by NWS Albuquerque NM
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 19 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 25 below possible. * WHERE...Far Northeast Highlands and Johnson and Bartlett Mesas Including Raton Pass. * WHEN...For the Cold Weather Advisory, until 5 PM MST Monday. For the Extreme Cold Watch, from Monday afternoon through Tuesday morning. * IMPACTS...The dangerously cold wind chills as low as 25 below zero will increase the risk of hypothermia or frostbite if precautions are not taken.
High Wind Watch issued January 19 at 1:40PM MST until January 21 at 5:00PM MST by NWS Billings MT
* WHAT...For the Cold Weather Advisory, very cold wind chills of 30 to 40 below expected. For the High Wind Watch, west winds 30 to 40 mph with gusts up to 60 mph possible. * WHERE...Judith Gap, Southern Wheatland, and Melville Foothills. * WHEN...For the Cold Weather Advisory, from 5 PM this afternoon to noon MST Monday. For the High Wind Watch, from Monday evening through Tuesday afternoon. * IMPACTS...The dangerously cold wind chills as low as 40 below zero this evening through Monday morning could cause frostbite on exposed skin in as little as 10 minutes. Strong crosswinds could
Cold Weather Advisory issued January 19 at 7:57PM MST until January 20 at 5:00PM MST by NWS Pueblo CO
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 24 below expected. For the Extreme Cold Watch, dangerously cold wind chills as low as 30 below possible. * WHERE...Kiowa, and Crowley. * WHEN...For the Cold Weather Advisory, from 11 PM this evening to 5 PM MST Monday. For the Extreme Cold Watch, from Monday afternoon through Tuesday 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. * ADDITIONAL DETAILS...Although wind chills improve during the day time hours, they will still
Cold Weather Advisory issued January 18 at 11:21PM MST until January 20 at 5:00PM MST by NWS Pueblo CO
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 23 below. For the Extreme Cold Watch, dangerously cold wind chills as low as 32 below possible. * WHERE...San Luis Valley, Wet Mountain Valley, Northern El Paso, Central Chaffee County Below 9000 Feet, and Western/Central Fremont County Below 8500 Feet. * WHEN...For the Cold Weather Advisory, until 5 PM MST Monday. For the Extreme Cold Watch, from Monday afternoon through Tuesday 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.