High Wind Warning issued December 17 at 5:43PM MST until December 19 at 12:00AM MST by NWS Great Falls MT
* WHAT...For the High Wind Warning, west winds 30 to 40 mph with gusts up to 70 mph expected. * WHERE...Helena Valley. * WHEN...From 11 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. * ADDITIONAL DETAILS...Ensure any Christmas and Holiday decorations are secured Wednesday.
High Wind Watch issued December 17 at 5:43PM MST until December 19 at 12:00AM MST by NWS Great Falls MT
* WHAT...Southwest winds 25 to 35 mph, with gusts up to 60 mph possible. * WHERE...The Mountains of Southwestern Montana south of Interstate 90, and Beaverhead and Western Madison below 6000ft. * WHEN...From Wednesday morning through Wednesday evening. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Ensure any Christmas and Holiday decorations are secured Wednesday.
Dense Fog Advisory issued December 17 at 5:43PM MST until December 17 at 10:00PM MST by NWS Great Falls MT
* WHAT...For the Dense Fog Advisory, visibility less than a half mile in dense freezing fog. For the High Wind Warning, southwest winds 35 to 45 mph with gusts up to 75 mph expected. * WHERE...Cascade County below 5000ft and Judith Basin County and Judith Gap. * WHEN...For the Dense Fog Advisory, until 10 PM MST this evening. For the High Wind Warning, from 5 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...Expect variable driving conditions this evening, including low visibility and slippery roadways. High winds may move loose debris, damage property and cause power outages. Travel could be
Dense Fog Advisory issued December 17 at 5:43PM MST until December 17 at 6:00PM MST by NWS Great Falls MT
* WHAT...For the High Wind Warning, west winds 30 to 40 mph with gusts up to 70 mph expected. * WHERE...Helena Valley. * WHEN...From 11 AM Wednesday to midnight MST Wednesday Night. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. * ADDITIONAL DETAILS...Ensure any Christmas and Holiday decorations are secured Wednesday.
High Wind Warning issued December 17 at 5:43PM MST until December 19 at 5:00AM MST by NWS Great Falls MT
* WHAT...West winds 30 to 40 mph, with gusts up to 70 mph expected. * WHERE...Snowy and Judith Mountains, Bears Paw Mountains and Southern Blaine, Fergus County below 4500ft, Hill County, and Northern Blaine County. * WHEN...From 11 AM Wednesday to 5 AM MST Thursday. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult to dangerous, especially for high profile vehicles. * ADDITIONAL DETAILS...Ensure any Christmas and Holiday decorations are secured Wednesday.