Weather WorldWhetstone Lake, MT 7-Day Weather Forecast
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Whetstone Lake Weather Forecast
Whetstone Lake, MT Weather Forecast Date: 116 PM MDT Sat Oct 31 2026
Weather forecast for Whetstone Lake, MT
Tonight Lo: 35°F Lo: 2°C |
Tonight... Mostly cloudy. A 50% chance of areas of rain and snow late in the night. Patchy fog late in the night. Lows in the 30s. |
| Sun Hi: 36°FHi: 2°C Lo: 30°F Lo: -1°C |
Sunday... Cloudy with a 50% chance of rain and snow. Patchy fog in the morning. Highs in the mid 30s to lower 40s. |
Mon Hi: 40°FHi: 4°C Lo: 26°F Lo: -3°C |
Monday... Mostly cloudy in the morning then clearing. Highs in the upper 30s to mid 40s. |
Tue Hi: 46°FHi: 8°C Lo: 26°F Lo: -3°C |
Tuesday... Mostly cloudy. Highs in the 40s to lower 50s. |
| Wed Hi: 45°FHi: 7°C Lo: 26°F Lo: -3°C |
Wednesday... Mostly cloudy. Highs in the 40s. |
Thu Hi: 45°FHi: 7°C Lo: 26°F Lo: -3°C |
Thursday... Mostly cloudy with a slight chance of snow. Slight chance of rain in the afternoon. Chance of precipitation 20%. Highs in the 40s. |
| Fri Hi: 36°FHi: 2°C Lo: 26°F Lo: -3°C |
Friday... Mostly cloudy. Slight chance of snow in the morning, then a chance of rain and snow in the afternoon. Chance of precipitation 50%. Highs in the mid 30s to lower 40s. |
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