High Wind Warning issued December 19 at 2:51AM MST until December 19 at 6:00PM MST by NWS Great Falls MT
发布日期：2025-12-19T09:51+00:00
* WHAT...Southwest winds 30 to 45 mph with gusts up to 65 mph likely. Gusts to 80 mph possible near the Rocky Mountain Front. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...Until 6 PM MST this evening. * IMPACTS...High winds may move loose debris, damage property and cause power outages. Travel could be difficult, especially for high profile vehicles.
Winter Weather Advisory issued December 19 at 2:44AM MST until December 19 at 6:00PM MST by NWS Great Falls MT
发布日期：2025-12-19T09:44+00:00
* WHAT...Snow expected. Additional snow accumulations between 2 and 6 inches below 6000 ft, including Marias Pass and Rogers Pass, with snow amounts of 8 to 10 inches above pass levels. Winds gusting over 50 mph at times. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...Until 6 PM MST this evening. * IMPACTS...Travel could be very difficult and tire chains may be required for some vehicles. Those in the backcountry should ensure they are prepared for dangerous conditions.
