Granite Peak, MT Ostrzeżenia pogodowe
Winter Storm Watch issued May 20 at 1:17PM MDT until May 23 at 6:00PM MDT by NWS Great Falls MT * WHAT...Heavy wet snow possible. Total snow accumulations of 4 to 8 inches possible, at pass level. Total snow accumulation of 8 to 16 inches expected on mountain peaks. * WHERE...Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...From Wednesday evening through Thursday afternoon. * IMPACTS...Travel could be very difficult. Monitor the latest forecasts for updates on this situation.
National Weather Service
Special Weather Statement issued May 20 at 5:50PM MDT by NWS Great Falls MT Snow and rain showers will continue to reduce visibility to less than 2 miles through late this afternoon along and southeast of a line from Raynolds Pass to Big Sky. This includes the West Yellowstone and Targhee Pass areas. Isolated embedded thunderstorms may also cause periods of heavier precipitation, possibly with some small hail up to pea size, and wind gusts up to 40 mph. Minor slushy snow accumulation on roadways will make travel difficult. If you are planning to travel through this area, be prepared for rapidly changing visibility and road conditions.
National Weather Service
