SXUS45 KMSO 122005 RECMSO Recreational Forecast for the Glacier Park Region National Weather Service Missoula MT 104 PM MST Fri Dec 12 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Saturday, Saturday night, and Sunday. MTZ002-301-131500- West Glacier Region-East Glacier Park Region- 104 PM MST Fri Dec 12 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST SATURDAY for West Glacier Region... .TONIGHT...Cloudy with areas of rain and snow. Patchy fog. Lows in the lower 20s to mid 30s. West winds around 15 mph with gusts to around 45 mph. Logan Pass wind chill readings 10 below to zero. .SATURDAY...Mostly cloudy with a chance of rain and snow. Patchy fog. Highs in the 30s to 40s. Logan Pass wind chill readings zero to 10 above zero. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s to mid 30s. Southwest winds around 15 mph with gusts to around 40 mph. Logan Pass wind chill readings 10 to 20. .SUNDAY...Mostly sunny in the morning then becoming partly cloudy. Highs in the 30s to 40s. Southwest winds around 15 mph with gusts to around 55 mph. Logan Pass wind chill readings 10 to 20. .MONDAY...Rain and snow likely. Moderate snow accumulations. Lows in the 30s. Highs in the mid 30s to lower 50s. .TUESDAY...Rain and snow likely. Heavy snow accumulations. Snow level 5500 feet. Lows in the 20s to upper 30s. Highs in the upper 20s to mid 40s. .WEDNESDAY...Rain and snow likely. Heavy snow accumulations. Lows in the 20s. Highs in the 20s to 30s. .THURSDAY...Snow likely. Heavy snow accumulations. Lows 17 to 25. Highs in the 20s to 30s. .FRIDAY...Snow likely. Heavy snow accumulations. Lows in the 20s. Highs in the 20s to lower 40s. && TEMPERATURE / PRECIPITATION West Glacier 35 44 28 44 / 60 30 0 10 Logan Pass 27 30 27 32 / 80 40 0 10 Essex 34 42 31 45 / 80 50 0 10 Marias Pass 26 38 33 43 / 80 50 0 10 East Glacier 14 41 36 47 / 70 30 0 0 Saint Mary 15 43 36 47 / 70 30 0 0 Many Glacier 26 39 34 42 / 70 30 0 10 Two Medicine 24 38 33 42 / 70 40 0 10 $$