| NWS Forecast for: West Glacier Region Issued by: National Weather Service Missoula, MT Last Update: 1223 PM MDT Mon Apr 20 2026 | |
| Tonight: Partly cloudy. Lows in the 40s. Tuesday: Mostly sunny. Highs in the 70s. South winds to 15 mph. Tuesday Night: Mostly cloudy with a 20 percent chance of rain. Lows in the 40s. Wednesday: A chance of rain in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Chance of precipitation near 100 percent. Cooler. Highs in the mid 50s to lower 60s. Northwest winds to 15 mph. Wednesday Night: Rain and snow likely. Chance of precipitation near 100 percent. Snow level 5500 feet. Light snow accumulations. Lows in the upper 20s to mid 30s. Northwest winds to 15 mph. Thursday: Snow likely. Rain likely in the morning. Chance of precipitation 90 percent. Cooler. Highs in the upper 30s to mid 40s. Thursday Night: Mostly cloudy with a chance of snow. A chance of rain in the evening. Chance of precipitation 50 percent. Lows in the 20s. Friday: Mostly cloudy with a 50 percent chance of snow. Highs in the upper 30s to mid 40s. Friday Night: Mostly cloudy with a 20 percent chance of snow. Lows in the 20s. Saturday: Partly cloudy with a 30 percent chance of snow. Highs in the 40s. Saturday Night: Partly cloudy with a 20 percent chance of snow. Lows in the 20s. Sunday: Partly cloudy with a 30 percent chance of snow. Highs in the 40s to lower 50s. Sunday Night: Mostly cloudy with a 20 percent chance of snow. Lows in the mid 20s to lower 30s. Monday: Mostly cloudy. Slight chance of snow in the morning, then a chance of snow and a slight chance of rain in the afternoon. Chance of precipitation 30 percent. Highs in the upper 40s to mid 50s. | |
| Zone Forecast: West Glacier Region | |
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