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Sinclair Lake, ND 7-Day Weather Forecast
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Sinclair Lake Weather Forecast
Sinclair Lake, ND Weather Forecast Date: 1036 AM CDT Tue Sep 08 2026
Weather forecast for Sinclair Lake, ND
Today Hi: 69°FHi: 21°C Lo: 50°F Lo: 10°C |
Rest of Today... Partly sunny. A chance of showers in the afternoon. Windy. Highs in the upper 60s. West winds 15 to 20 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 30%. |
Wed Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly sunny. Highs in the upper 60s. West winds around 15 mph with gusts up to 30 mph. |
| Thu Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Thursday... Sunny. Highs in the upper 70s. South winds 5 to 15 mph with gusts up to 25 mph. |
| Fri Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Friday... Mostly sunny. Highs in the mid 60s. |
| Sat Hi: 59°FHi: 15°C Lo: 41°F Lo: 5°C |
Saturday... Mostly sunny. Highs in the upper 50s. |
| Sun Hi: 59°FHi: 15°C Lo: 41°F Lo: 5°C |
Sunday... Partly sunny with a 20% chance of showers. Highs in the upper 50s. |
| Mon Hi: 55°FHi: 13°C |
Monday... Partly sunny with a 40% chance of showers. Highs in the mid 50s. |
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