| NWS Forecast for: Lowlands of Lewis and Southern Thurston Counties Issued by: National Weather Service Seattle, WA Last Update: 236 PM PDT Thu Mar 26 2026 |  |
| Tonight: Mostly clear. Lows near 30. Light wind. Friday: Sunny in the morning then becoming mostly cloudy. Highs in the mid to upper 50s. Light wind. Friday Night: Mostly cloudy. Lows in the lower to mid 30s. Light wind. Saturday: Partly sunny. Highs in the mid to upper 50s. Light wind. Saturday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 30s. Light wind. Sunday: Mostly cloudy. A chance of rain showers in the afternoon. Highs in the mid 50s. Sunday Night: Mostly cloudy with a chance of rain. Lows in the mid 30s. Monday: Mostly cloudy with a chance of rain. Highs in the lower 50s. Monday Night: Mostly cloudy in the evening then becoming partly cloudy. A slight chance of rain. Lows in the lower 30s. Tuesday: Partly sunny with a slight chance of rain. Highs in the mid 50s. Tuesday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the upper 30s. Wednesday: Mostly cloudy with a chance of rain in the morning, then mostly cloudy with rain likely in the afternoon. Highs near 50. Wednesday Night: Rain likely. Lows in the upper 30s. Thursday: Rain likely. Highs in the lower 50s. | |
| Zone Forecast: Lowlands of Lewis and Southern Thurston Counties | |
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