Barnsley Lake, WA 7-Day Weather Forecast
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Barnsley Lake Weather Forecast


Barnsley Lake, WA Weather Forecast Date: 1150 AM PDT Wed Aug 19 2026
Weather forecast for Barnsley Lake, WA
| Today Hi: 86°FHi: 30°C Lo: 60°F Lo: 16°C |
Rest of Today... Partly cloudy. Haze. Highs in the mid 80s to lower 90s. |
| Thu Hi: 90°FHi: 32°C Lo: 65°F Lo: 18°C |
Thursday... Sunny. Areas of smoke in the morning. Haze. Highs in the upper 80s to mid 90s. |
| Fri Hi: 90°FHi: 32°C Lo: 67°F Lo: 19°C |
Friday... Partly cloudy. Highs in the upper 80s to mid 90s. |
| Sat Hi: 87°FHi: 31°C Lo: 55°F Lo: 13°C |
Saturday... Rain showers likely and a chance of thunderstorms. Highs in the mid to upper 80s. Chance of precipitation 70%. |
| Sun Hi: 80°FHi: 27°C Lo: 56°F Lo: 13°C |
Sunday... Partly cloudy with a 20% chance of rain showers. Highs in the upper 70s to lower 80s. |
| Mon Hi: 83°FHi: 28°C Lo: 56°F Lo: 13°C |
Monday... Partly cloudy. Lows in the lower 50s to lower 60s. Highs in the lower to mid 80s. |
| Mon Hi: 83°FHi: 28°C Lo: 56°F Lo: 13°C |
Monday... Partly cloudy. Lows in the lower 50s to lower 60s. Highs in the lower to mid 80s. |
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