| NWS Forecast for: East Glacier Park Region Issued by: National Weather Service Great Falls, MT Last Update: 1256 PM MDT Mon Apr 20 2026 |  |
| Rest Of Today: Not as cool. Sunny. Highs 52 to 64. Southwest winds 10 to 15 mph with gusts to around 35 mph. Tonight: Mostly cloudy in the evening then becoming partly cloudy. Lows 39 to 45. Southwest winds 5 to 15 mph. Gusts up to 35 mph in the evening. Tuesday: Warmer. Mostly sunny. Highs 60 to 70. Southwest winds 5 to 10 mph with gusts to around 25 mph. Tuesday Night: Mostly cloudy with a 20 percent chance of rain. Lows 38 to 44. Southwest winds up to 10 mph. Wednesday: Cooler. Partly sunny with chance of rain in the morning, then rain showers, slight chance of thunderstorms and snow showers in the afternoon. Light snow accumulations. Highs 44 to 54. Northwest winds 5 to 10 mph with gusts to around 30 mph increasing to 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 and rain in the evening, then snow after midnight. Heavy snow accumulations. Lows 21 to 27. Chance of precipitation near 100 percent. Thursday: Breezy, colder. Snow in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs 28 to 36. Chance of snow 90 percent. Thursday Night And Friday: Mostly cloudy. A 50 percent chance of snow. Lows around 20. Highs 26 to 34. Friday Night: Mostly cloudy with a 20 percent chance of snow. Lows around 18. Saturday Through Sunday: Partly cloudy with a 20 percent chance of snow. Highs 30 to 42. Lows around 20. | |
| Zone Forecast: East Glacier Park Region | |
Visit your local NWS office at: https://www.weather.gov/tfx |