| NWS Forecast for: Northwest Beaverhead County Issued by: National Weather Service Great Falls, MT Last Update: 453 AM MDT Thu Mar 12 2026 | |
Today: Windy, snow. Blowing snow. Snow may be heavy at times in the morning. Visibility one quarter mile or less at times. Snow accumulation up to 16 inches. Highs 31 to 39. West winds 25 to 35 mph with gusts to around 90 mph. Chance of snow near 100 percent. Tonight: Windy, snow. Patchy blowing snow. Visibility one quarter mile or less at times. Snow accumulation up to 10 inches. Near steady temperature around 30. West winds 15 to 30 mph with gusts to around 75 mph. Chance of snow near 100 percent. Friday: Windy, snow. Snow accumulation up to 9 inches. Highs 32 to 42. West winds 15 to 30 mph with gusts to around 65 mph. Chance of snow near 100 percent. Friday Night: Breezy, snow. Heavy snow accumulations. Lows in the upper 20s. West winds 15 to 25 mph. Gusts up to 60 mph decreasing to 45 mph after midnight. Chance of snow near 100 percent. Saturday: Windy, snow. Heavy snow accumulations. Highs 30 to 38. West winds 10 to 20 mph with gusts to around 55 mph increasing to 20 to 30 mph with gusts to around 70 mph in the afternoon. Chance of snow near 100 percent. Saturday Night: Breezy. Much colder. Mostly cloudy. Snow likely in the evening, then chance of snow after midnight. Light snow accumulations. Lows 6 to 12. Chance of snow 70 percent. Sunday: Mostly cloudy. A 40 percent chance of snow in the afternoon. Highs 23 to 31. Sunday Night: Not as cold. Mostly cloudy. Chance of snow in the evening, then snow likely after midnight. Light snow accumulations. Lows in the lower 20s. Chance of snow 70 percent. Monday: Not as cool. Mostly cloudy. Chance of snow in the morning, then chance of rain and snow in the afternoon. Highs 37 to 45. Chance of precipitation 50 percent. Monday Night: Mostly cloudy. A 40 percent chance of rain and snow in the evening. Lows 30 to 36. Tuesday: Not as cool. Mostly sunny. Highs 46 to 56. Tuesday Night: Mostly clear. Lows 31 to 37. Wednesday: Mostly sunny. Highs 51 to 61. | |
| Zone Forecast: Northwest Beaverhead County | |
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