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Trail Lake, MT 7-Day Weather Forecast
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Trail Lake Weather Forecast
Trail Lake, MT Weather Forecast Date: 1240 PM MDT Sun Oct 11 2026
Weather forecast for Trail Lake, MT
Tonight Lo: 25°F Lo: -4°C |
Tonight... Areas of fog early in the evening. Areas of freezing fog in the late evening and overnight, then areas of fog after 3 am. Rain and slight chance of snow in the evening. Snow overnight, then chance of snow after 3 am. Snow accumulation around 1 inch. Lows in the mid 20s. East winds 5 to 15 mph. Chance of precipitation 100%. |
| Columbus Day Hi: 51°FHi: 11°C Lo: 25°F Lo: -4°C |
Columbus Day... Areas of fog early in the morning. Patchy fog late in the morning. Chance of snow in the morning, then rain likely in the afternoon. Warmer. Little or no snow accumulation. Highs in the lower 50s. West winds 5 to 10 mph. Chance of precipitation 60%. |
Tue Hi: 55°FHi: 13°C Lo: 21°F Lo: -6°C |
Tuesday... Partly sunny. A 20% chance of rain in the afternoon. Highs in the mid 50s. Light and variable winds in the morning becoming northeast 5 to 10 mph in the afternoon. |
Wed Hi: 59°FHi: 15°C Lo: 21°F Lo: -6°C |
Wednesday... Sunny. Highs in the upper 50s. |
| Thu Hi: 55°FHi: 13°C Lo: 21°F Lo: -6°C |
Thursday... Sunny. Highs in the mid 50s. |
| Fri Hi: 65°FHi: 18°C Lo: 29°F Lo: -2°C |
Friday... Sunny. Highs in the mid 60s. |
| Sat Hi: 65°FHi: 18°C Lo: 30°F Lo: -1°C |
Saturday... Sunny. Highs in the mid 60s. |
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