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Town of St. John, WASt. John, WA 7-Day Weather Forecast
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St. John Weather Forecast
St. John, WA Weather Forecast Date: 1132 AM PDT Thu Oct 29 2026
Weather forecast for St. John, WA
Today Hi: 53°FHi: 12°C Lo: 37°F Lo: 3°C |
Rest of Today... Partly sunny with a 20% chance of rain. Highs in the lower to mid 50s. Light wind. |
Fri Hi: 50°FHi: 10°C Lo: 33°F Lo: 1°C |
Friday... Mostly cloudy. Highs in the upper 40s to lower 50s. Light wind. |
| Sat Hi: 53°FHi: 12°C Lo: 35°F Lo: 2°C |
Saturday... Mostly cloudy. Highs in the lower to mid 50s. Light wind. |
Sun Hi: 46°FHi: 8°C Lo: 30°F Lo: -1°C |
Sunday... Mostly cloudy with a 50% chance of rain showers. Highs in the mid 40s to lower 50s. |
Mon Hi: 50°FHi: 10°C Lo: 30°F Lo: -1°C |
Monday... Partly cloudy. Lows in the upper 20s to mid 30s. Highs in the upper 40s to mid 50s. |
| Tue Hi: 50°FHi: 10°C Lo: 30°F Lo: -1°C |
Tuesday... Partly cloudy. Lows in the upper 20s to mid 30s. Highs in the upper 40s to mid 50s. |
| Wed Hi: 50°FHi: 10°C Lo: 30°F Lo: -1°C |
Wednesday... Partly cloudy. Lows in the upper 20s to mid 30s. Highs in the upper 40s to mid 50s. |
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