Thumb Lake, AK 7-Day Weather Forecast
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Thumb Lake Weather Forecast


Thumb Lake, AK Weather Forecast Date: 953 PM AKDT Sat Aug 29 2026
Weather forecast for Thumb Lake, AK
| Tonight Lo: 49°F Lo: 9°C |
Tonight... Mostly clear. Lows in the upper 40s. Northwest wind 10 to 25 mph. |
| Sun Hi: 55°FHi: 13°C Lo: 49°F Lo: 9°C |
Sunday... Partly cloudy in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs in the mid 50s. West wind 10 to 25 mph. Gusts to 35 mph in the afternoon. |
| Mon Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Monday... Partly cloudy. A slight chance of rain in the morning. Highs in the mid 50s. West wind 10 to 25 mph. Gusts to 40 mph in the morning. |
| Tue Hi: 56°FHi: 13°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly cloudy with a slight chance of rain. Highs in the mid 50s to lower 60s. |
| Wed Hi: 60°FHi: 16°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly cloudy. A chance of rain. Lows in the upper 40s. Highs in the upper 50s to mid 60s. |
| Thu Hi: 60°FHi: 16°C Lo: 51°F Lo: 11°C |
Thursday... Mostly cloudy with a chance of showers. Lows in the lower 50s. Highs in the upper 50s to mid 60s. |
| Thu Hi: 60°FHi: 16°C Lo: 51°F Lo: 11°C |
Thursday... Mostly cloudy with a chance of showers. Lows in the lower 50s. Highs in the upper 50s to mid 60s. |
| Fri Hi: 56°FHi: 13°C Lo: 51°F Lo: 11°C |
Friday... Showers likely. Highs in the 50s to mid 60s. |
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