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City of Chehalis, WAChehalis, WA 7-Day Weather Forecast
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Chehalis Weather Forecast
Chehalis, WA Weather Forecast Date: 136 AM PST Wed Nov 11 2026
Weather forecast for Chehalis, WA
Today Hi: 67°FHi: 19°C Lo: 50°F Lo: 10°C |
Today... Mostly cloudy. Highs in the mid to upper 60s. South wind around 10 mph with gusts to 20 mph. |
Thu Hi: 63°FHi: 17°C Lo: 49°F Lo: 9°C |
Thursday... Cloudy. A slight chance of rain late in the morning. A slight chance of rain late in the afternoon. Highs in the lower to mid 60s. Light wind. |
| Fri Hi: 56°FHi: 13°C Lo: 45°F Lo: 7°C |
Friday... Rain likely in the morning, then rain at times in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible. Highs in the mid 50s to lower 60s. Southeast wind to 10 mph becoming south in the afternoon. Gusts to 25 mph. |
Sat Hi: 57°FHi: 14°C Lo: 47°F Lo: 8°C |
Saturday... Mostly cloudy with a chance of rain. Highs in the mid to upper 50s. |
| Sun Hi: 55°FHi: 13°C Lo: 41°F Lo: 5°C |
Sunday... Rain at times. Highs in the mid 50s. |
| Mon Hi: 53°FHi: 12°C Lo: 40°F Lo: 4°C |
Monday... Mostly cloudy with a chance of rain. Highs in the lower to mid 50s. |
| Tue Hi: 53°FHi: 12°C |
Tuesday... Mostly cloudy with a slight chance of rain. Highs in the lower to mid 50s. |
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