Weather WorldDeer Lake, MT 7-Day Weather Forecast
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Deer Lake Weather Forecast
Deer Lake, MT Weather Forecast Date: 1222 PM MDT Wed Oct 14 2026
Weather forecast for Deer Lake, MT
Tonight Lo: 30°F Lo: -1°C |
Tonight... Mostly clear. Areas of fog and patchy frost after midnight. Lows in the upper 20s to mid 30s. |
Thu Hi: 56°FHi: 13°C Lo: 30°F Lo: -1°C |
Thursday... Mostly sunny. Areas of frost and fog in the morning. Highs in the mid 50s to lower 60s. |
Fri Hi: 60°FHi: 16°C Lo: 35°F Lo: 2°C |
Friday... Partly cloudy. Widespread frost and areas of fog in the morning. Highs in the upper 50s to mid 60s. |
| Sat Hi: 65°FHi: 18°C Lo: 30°F Lo: -1°C |
Saturday... Partly cloudy. Highs in the 60s. |
| Sun Hi: 56°FHi: 13°C Lo: 35°F Lo: 2°C |
Sunday... Partly cloudy. Highs in the mid 50s to lower 60s. |
Mon Hi: 56°FHi: 13°C Lo: 35°F Lo: 2°C |
Monday... Mostly cloudy. Highs in the 50s to lower 60s. |
Tue Hi: 55°FHi: 13°C Lo: 30°F Lo: -1°C |
Tuesday... Mostly cloudy with a 20% chance of rain. Highs in the 50s. |
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