Trapper Reservoir, MT 7-Day Weather Forecast
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Trapper Reservoir Weather Forecast


Trapper Reservoir, MT Weather Forecast Date: 321 PM MDT Sun Oct 25 2026
Weather forecast for Trapper Reservoir, MT
| Tonight Lo: 21°F Lo: -6°C |
Tonight... Mostly clear. Lows in the lower 20s. East wind 10 to 15 mph. |
| Mon Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Monday... Mostly sunny. Highs in the mid 40s. Southeast wind 15 to 20 mph. |
| Tue Hi: 39°FHi: 4°C Lo: 29°F Lo: -2°C |
Tuesday... A slight chance of freezing rain, snow and sleet in the morning, then snow likely with a slight chance of rain in the afternoon. Little or no snow accumulation. Highs in the upper 30s. Southeast wind 15 to 20 mph. Chance of precipitation 70%. |
| Wed Hi: 41°FHi: 5°C Lo: 25°F Lo: -4°C |
Wednesday... Partly cloudy. Highs in the lower 40s. Lows in the mid 20s. |
| Thu Hi: 41°FHi: 5°C Lo: 25°F Lo: -4°C |
Thursday... Partly cloudy. Highs in the lower 40s. Lows in the mid 20s. |
| Thu Hi: 41°FHi: 5°C Lo: 21°F Lo: -6°C |
Thursday... Partly cloudy. Highs in the lower 40s. Lows in the mid 20s. |
| Fri Hi: 39°FHi: 4°C Lo: 25°F Lo: -4°C |
Friday... A slight chance of snow and rain. Highs in the upper 30s. |
| Sat Hi: 41°FHi: 5°C Lo: 29°F Lo: -2°C |
Saturday... A slight chance of rain and snow. Highs in the lower 40s. |
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