Lost Lake, OR 7-Day Weather Forecast
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Lost Lake Weather Forecast


Lost Lake, OR Weather Forecast Date: 239 PM PDT Sat Oct 31 2026
Weather forecast for Lost Lake, OR
| Tonight Lo: 36°F Lo: 2°C |
Tonight... Mostly cloudy this evening then clearing. Inland, a 10% chance of rain this evening. Patchy fog through the night. Lows in the mid 30s to lower 40s. North winds around 5 mph shifting to the east late this evening and overnight. |
| Sun Hi: 56°FHi: 13°C Lo: 40°F Lo: 4°C |
Sunday... Sunny. Patchy fog in the morning. Highs in the mid 50s to lower 60s. East winds around 5 mph shifting to the north in the afternoon. |
| Mon Hi: 56°FHi: 13°C Lo: 46°F Lo: 8°C |
Monday... Mostly cloudy. Patchy fog in the morning. Highs in the mid 50s to lower 60s. Southeast winds around 5 mph in the morning becoming light. |
| Tue Hi: 63°FHi: 17°C Lo: 43°F Lo: 6°C |
Tuesday... Mostly cloudy. Slight chance of rain in the morning. Highs in the lower to mid 60s. |
| Wed Hi: 60°FHi: 16°C Lo: 46°F Lo: 8°C |
Wednesday... Mostly cloudy. Slight chance of rain in the afternoon. Highs around 60. |
| Thu Hi: 60°FHi: 16°C Lo: 45°F Lo: 7°C |
Thursday... Mostly cloudy with a chance of rain. Highs around 60. |
| Fri Hi: 60°FHi: 16°C Lo: 45°F Lo: 7°C |
Friday... Mostly cloudy with a chance of rain. Lows in the mid 40s. Highs around 60. |
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