Winter Weather Advisory issued February 18 at 1:28PM MST until February 18 at 7:00PM MST by NWS Great Falls MT
* WHAT...For the first Winter Weather Advisory, snow. Additional snow accumulations up to one inch. For the second Winter Weather Advisory, snow expected. Total snow accumulations between 1 and 3 inches at lower elevations, with up to 5 inches at and above pass level. * WHERE...Northwest Beaverhead County. * WHEN...For the first Winter Weather Advisory, until 7 PM MST this evening. For the second Winter Weather Advisory, from 2 PM Wednesday to 8 AM MST Thursday. * IMPACTS...Plan on slippery road conditions.
Extreme Cold Warning issued February 18 at 12:42PM MST until February 19 at 12:00PM MST by NWS Great Falls MT
* WHAT...Dangerously cold wind chills as low as 40 below. * WHERE...Judith Basin County and Judith Gap and Northern High Plains. * WHEN...Until noon MST Wednesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes.
Cold Weather Advisory issued February 18 at 12:42PM MST until February 19 at 12:00PM MST by NWS Great Falls MT
* WHAT...Very cold wind chills as low as 35 below. * WHERE...Snowy and Judith Mountains, Cascade County below 5000ft, and Southern High Plains. * 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.
Flood Advisory issued February 18 at 12:41PM MST until February 19 at 12:00PM MST by NWS Great Falls MT
* WHAT...Flooding caused by an ice jam continues. * WHERE...For the Ennis Lions Club Park, in Ennis, MT. * WHEN...Until noon MST Wednesday. * IMPACTS...Minor flooding will occur in the Ennis Lions Club Park along the Madison River. * ADDITIONAL DETAILS... - At 1239 PM MST, emergency management reported an ice jam was causing minor flooding in the Ennis Lions Club Park on the Madison River. - The ice jam is beginning to break up, but it will likely take until late Wednesday morning before the water recedes. - Some locations that will experience flooding include... Ennis Lions Club Park.
Winter Weather Advisory issued February 18 at 12:24PM MST until February 20 at 8:00AM MST by NWS Missoula MT
* WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 80 percent. * WHERE...Pierce, Elk City, Highway 12 Lowell to Lolo Pass, Dixie, Elk River, and Highway 11 Pierce to Headquarters. * WHEN...From 10 AM Wednesday to 7 AM PST Thursday. * IMPACTS...For MODERATE impacts from snow, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. Closures and disruptions to infrastructure may occur. The hazardous conditions could impact the Wednesday evening and Thursday morning commutes, especially over higher
Extreme Cold Warning issued February 18 at 2:55PM MST until February 20 at 11:00AM MST by NWS Pueblo CO
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 20 below expected. For the Extreme Cold Warning, dangerously cold wind chills as low as 25 below expected. * WHERE...Kiowa, Bent, Prowers, and Baca. * WHEN...For the Cold Weather Advisory, until 5 PM MST this afternoon. For the Extreme Cold Warning, until 11 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 20 minutes.
Extreme Cold Warning issued February 18 at 2:04PM MST until February 20 at 11:00AM MST by NWS Goodland KS
* WHAT...A prolonged period of dangerously cold wind chill temperatures as low as 30 below zero. * WHERE...Portions of northeast Colorado, northwest Kansas and southwest Nebraska. * WHEN...Until 11 AM MST /noon CST/ Thursday. * IMPACTS...Wind chill temperatures of this magnitude may quickly lead to frostbite and hypothermia in unprotected humans, pets and livestock. Frostbite may occur on exposed skin in less than 30 minutes. Extended periods of below zero temperatures may rupture water pipes. * ADDITIONAL DETAILS...Wind chill temperatures ranging from 20 to 30 below zero are expected through Wednesday morning and again Wednesday evening through Thursday morning. Throughout
Winter Weather Advisory issued February 18 at 1:55PM MST until February 18 at 11:00PM MST by NWS Goodland KS
* WHAT...Snow. Total snow accumulations ranging from 3 to 6 inches. Locally heavier amounts are possible, mainly along the Highway 36 corridor in Kansas and Colorado. * WHERE...Portions of northeast Colorado, northwest Kansas and southwest Nebraska. * WHEN...Until 11 PM MST /midnight CST/ this evening. * IMPACTS...Hazardous Travel Conditions. * ADDITIONAL DETAILS...A lull in precipitation is expected this afternoon. Another round of accumulating snow will develop around, or shortly after, sunset this evening, mainly in northeast Colorado and nearby Kansas and Nebraska border counties, where 1 to 3 inches of additional snow accumulation is expected.
Cold Weather Advisory issued February 18 at 1:48PM MST until February 20 at 11:00AM MST by NWS Denver CO
* WHAT...Very cold wind chills between 15 below and 25 expected. * WHERE...North and Northeast Elbert County Below 6000 Feet/North Lincoln County, Southeast Elbert County Below 6000 Feet/South Lincoln County, Logan County, Morgan County, Northeast Weld County, and Washington County Counties. * WHEN...Until 11 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 18 at 1:48PM MST until February 20 at 11:00AM MST by NWS Denver CO
* WHAT...Dangerously cold wind chills as low as 30 below expected. * WHERE...Phillips County and Sedgwick County Counties. * WHEN...Until 11 AM MST Thursday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 15 minutes.