| NWS Forecast for: Gallatin Valley Issued by: National Weather Service Great Falls, MT Last Update: 901 AM MDT Sat Jun 14 2025 | |
| Rest Of Today: Sunny late in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 80 to 85. Northwest winds up to 10 mph. Tonight: Partly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 50. Northwest winds 5 to 10 mph shifting to the south after midnight. Sunday: Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs around 80. Northeast winds up to 5 mph shifting to the north in the afternoon. Sunday Night: Mostly cloudy with a 40 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows around 50. East winds up to 10 mph. Monday: Mostly cloudy. Rain showers likely and chance of thunderstorms in the afternoon. Highs around 75. East winds up to 5 mph shifting to the north in the afternoon. Chance of precipitation 60 percent. Monday Night And Tuesday: Mostly cloudy with a 50 percent chance of thunderstorms. Lows 45 to 50. Highs 70 to 75. Tuesday Night: Mostly clear with a 20 percent chance of thunderstorms. Lows around 45. Wednesday And Wednesday Night: Mostly clear. Highs around 80. Lows around 50. Juneteenth And Thursday Night: Mostly clear. Highs around 85. Lows around 50. Friday: Sunny with a 20 percent chance of thunderstorms. Highs 80 to 85. | |
| Zone Forecast: Gallatin Valley | |
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