| NWS Forecast for: East Glacier Park Region Issued by: National Weather Service Great Falls, MT Last Update: 1232 AM MDT Tue Apr 21 2026 | |
| Rest Of Tonight: Partly cloudy. A 20 percent chance of rain showers. Highs 60 to 70. Lows 39 to 45. West winds up to 15 mph. Wednesday: Partly sunny with chance of rain showers in the morning, then rain showers, snow showers and slight chance of thunderstorms in the afternoon. Snow accumulation up to 2 inches. Highs 47 to 57. Northwest winds 5 to 15 mph shifting to the north 15 to 20 mph with gusts to around 40 mph in the afternoon. Chance of precipitation near 100 percent. Wednesday Night: Breezy, colder. Snow showers and rain showers in the evening, then snow after midnight. Snow accumulation of 1 to 7 inches. Lows in the lower 20s. Northwest winds 15 to 25 mph with gusts to around 45 mph. Chance of precipitation near 100 percent. Thursday: Breezy, colder. Snow in the morning, then snow likely in the afternoon. Light snow accumulations. Highs 27 to 35. North winds 15 to 25 mph with gusts to around 50 mph. Chance of snow 90 percent. Thursday Night: Mostly cloudy with a 50 percent chance of snow. Lows 15 to 21. North winds 10 to 15 mph with gusts to around 35 mph. Friday: Mostly cloudy with a 50 percent chance of snow. Highs 24 to 32. Friday Night: Mostly cloudy with a 40 percent chance of snow. Lows 14 to 20. Saturday: Partly sunny with a 50 percent chance of snow. Highs 27 to 35. Saturday Night And Sunday: Mostly cloudy. A 40 percent chance of snow. Lows around 17. Highs 30 to 38. Sunday Night: Mostly cloudy with a 20 percent chance of snow. Lows in the lower 20s. Monday: Not as cool. Mostly sunny. Slight chance of snow in the morning, then chance of snow in the afternoon. Highs 36 to 46. Chance of snow 50 percent. Monday Night: Partly cloudy with a 20 percent chance of snow. Lows 24 to 30. Tuesday: Not as cool. Mostly sunny. Slight chance of snow in the morning, then chance of snow and slight chance of rain in the afternoon. Highs 42 to 52. Chance of precipitation 40 percent. | |
| Zone Forecast: East Glacier Park Region | |
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