Fri Feb 21 11:07:05 PM EST 2025 Northwest Beaverhead County- Including Dewey, Wisdom, Wise River, Big Hole Pass, and Chief Joseph Pass 906 PM MST Fri Feb 21 2025 .REST OF TONIGHT...Partly cloudy late in the evening then becoming mostly cloudy. Near steady temperature in the lower 20s. Southwest winds up to 10 mph. .SATURDAY...Mostly cloudy. Highs 35 to 40. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a 50 percent chance of snow after midnight. Lows in the mid 20s. Southwest winds 5 to 15 mph. Gusts up to 30 mph after midnight. .SUNDAY...Patchy blowing snow in the morning. Snow likely in the morning, then rain and snow likely in the afternoon. Light snow accumulations. Snow level 6500 feet. Highs 35 to 45. Southwest winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 70 percent. .SUNDAY NIGHT...Rain and snow. Patchy blowing snow after midnight. Moderate snow accumulations. Snow level 7500 feet. Lows 30 to 35. Southwest winds 10 to 20 mph with gusts to around 40 mph. Chance of precipitation near 100 percent. .MONDAY...Mostly cloudy with a 50 percent chance of snow. Highs 35 to 40. .MONDAY NIGHT...Snow likely. Light snow accumulations. Lows 25 to 30. Chance of snow 70 percent. .TUESDAY...Breezy, snow. Moderate snow accumulations. Highs 30 to 35. Chance of snow 90 percent. .TUESDAY NIGHT...Colder. Partly cloudy with a 20 percent chance of snow. Lows 15 to 20. .WEDNESDAY...Partly cloudy. Highs 30 to 40. .WEDNESDAY NIGHT...Mostly clear. Lows 15 to 20. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs 40 to 45. Lows 20 to 25. .FRIDAY...Partly cloudy. Highs 35 to 45.