Weather WorldSecond Lake, WA 7-Day Weather Forecast
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Second Lake Weather Forecast
Second Lake, WA Weather Forecast Date: 236 AM PDT Tue Sep 15 2026
Weather forecast for Second Lake, WA
Today Hi: 67°FHi: 19°C Lo: 46°F Lo: 8°C |
Today... Mostly cloudy. Patchy fog in the morning. A slight chance of showers in the late morning and early afternoon. Highs in the mid to upper 60s. Light wind. |
Wed Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Wednesday... Sunny. Patchy fog in the morning. Highs in the 70s. Light wind becoming north to 10 mph in the afternoon. |
Thu Hi: 77°FHi: 25°C Lo: 50°F Lo: 10°C |
Thursday... Sunny. Highs in the mid to upper 70s. Light wind. |
| Fri Hi: 73°FHi: 23°C Lo: 50°F Lo: 10°C |
Friday... Sunny. Highs in the lower to mid 70s. |
Sat Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Saturday... Partly sunny. Highs in the lower 70s. |
| Sun Hi: 73°FHi: 23°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the lower to mid 70s. |
| Mon Hi: 70°FHi: 21°C |
Monday... Partly sunny. A slight chance of showers in the afternoon. Highs near 70. |
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