| NWS Forecast for: Missouri Headwaters Issued by: National Weather Service Great Falls, MT Last Update: 908 AM MST Wed Dec 24 2025 | |
| Rest Of Today: Mostly sunny. Highs in the lower 50s. South winds 5 to 15 mph with gusts to around 45 mph. Tonight: Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s. Southwest winds up to 10 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. Christmas Day: Partly sunny. Patchy fog in the morning. Chance of rain in the morning, then slight chance of rain in the afternoon. Highs in the upper 40s. Southwest winds up to 10 mph with gusts to around 25 mph. Chance of rain 50 percent. Thursday Night: Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the lower 30s. Southwest winds 5 to 15 mph with gusts to around 30 mph. Friday: Breezy. Partly sunny with a 20 percent chance of rain and snow. Highs in the mid 40s. Southwest winds 5 to 15 mph increasing to 10 to 25 mph in the afternoon. Friday Night And Saturday: Breezy, colder. Partly cloudy. A 20 percent chance of snow. Lows in the mid 20s. Highs in the lower 30s. Saturday Night: Colder. Partly cloudy. Lows around 15. Sunday: Partly sunny. Highs in the mid 30s. Sunday Night: Partly cloudy. Lows around 20. Monday Through Tuesday: Mostly cloudy. Highs in the mid 40s. Lows in the mid 20s. | |
| Zone Forecast: Missouri Headwaters | |
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