| NWS Forecast for: Little Belt and Highwood Mountains Issued by: National Weather Service Great Falls, MT Last Update: 201 PM MDT Mon Sep 29 2025 | |
| Tonight: Partly cloudy in the evening then becoming mostly cloudy. Lows 50 to 55. South winds 5 to 15 mph. Tuesday: Mostly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. Tuesday Night: Colder. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 40 to 50. Southwest winds 5 to 10 mph. Chance of precipitation 40 percent. Wednesday: Partly cloudy. Highs 60 to 65. Southwest winds 5 to 15 mph. Wednesday Night: Mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows 40 to 45. Southwest winds 5 to 15 mph. Chance of showers 40 percent. Thursday: Mostly cloudy with a 30 percent chance of rain showers. Highs 55 to 65. Thursday Night: Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 45. Friday: Partly cloudy with a 20 percent chance of rain showers. Highs 50 to 60. Friday Night: Partly cloudy. Lows 35 to 45. Saturday: Partly cloudy with a 20 percent chance of rain showers. Highs 50 to 55. Saturday Night: Colder. Mostly cloudy with a 40 percent chance of rain showers and snow showers. Lows 30 to 35. Sunday: Mostly cloudy with a 50 percent chance of rain showers and snow showers. Highs 40 to 45. Sunday Night And Monday: Mostly cloudy with a 40 percent chance of rain showers and snow showers. Lows 25 to 30. Highs 40 to 45. | |
| Zone Forecast: Little Belt and Highwood Mountains | |
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