| NWS Forecast for: West Glacier Region Issued by: National Weather Service Missoula, MT Last Update: 1223 PM MDT Thu Oct 8 2026 | |
| Tonight: Partly cloudy. Lows in the upper 30s to mid 40s. South winds 15 to 20 mph. Gusts up to 30 mph after midnight. Friday: Partly cloudy. Highs in the upper 50s to mid 60s. Southwest winds 15 to 25 mph with gusts to around 40 mph. Friday Night: Mostly cloudy with a 50 percent chance of rain. Lows in the 30s. Southwest winds 15 to 25 mph with gusts to around 40 mph. Saturday: Snow likely. Rain likely in the morning, then slight chance of rain in the afternoon. Chance of precipitation 70 percent. Cooler. Snow level 4500 feet. Highs in the 40s. Windy with northeast winds 20 to 30 mph. Saturday Night: Mostly cloudy with a chance of snow. Patchy blowing snow through the night. A chance of rain in the evening. Chance of precipitation 50 percent. Lows in the 20s. Windy with northeast winds 20 to 30 mph. Sunday: Mostly cloudy with a 40 percent chance of snow. Highs in the 30s. Sunday Night: Mostly cloudy with a 40 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the 20s. Columbus Day: Partly cloudy. Highs in the 40s. Monday Night: Mostly clear. Lows in the mid 20s to lower 30s. Tuesday: Mostly sunny. Highs in the mid 40s to lower 50s. Tuesday Night: Mostly clear in the evening, then mostly cloudy with a 40 percent chance of rain and snow after midnight. Lows in the 30s. Wednesday: Mostly cloudy with a 50 percent chance of rain and snow. Highs in the 40s to lower 50s. Wednesday Night: Mostly cloudy with a chance of snow. A chance of rain. Chance of precipitation 50 percent. Lows in the upper 20s to mid 30s. Thursday: Partly cloudy. Highs in the mid 40s to lower 50s. | |
| Zone Forecast: West Glacier Region | |
Visit your local NWS office at: https://www.weather.gov/mso |