| NWS Forecast for: Lower Chehalis River Valley Issued by: National Weather Service Seattle, WA Last Update: 236 PM PDT Fri Apr 10 2026 | |
| Tonight: Mostly cloudy. A slight chance of rain late in the evening. A chance of rain after midnight. Lows in the mid to upper 40s. Light wind. Saturday: Cloudy with rain likely in the morning, then mostly cloudy with a chance of rain in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs in the mid 50s to lower 60s. Light wind. Saturday Night: Mostly cloudy. A slight chance of rain in the evening. Patchy fog in the morning. Lows in the lower to mid 40s. Light wind. Sunday: Partly sunny. A slight chance of rain in the afternoon. Highs in the mid 50s to lower 60s. Light wind becoming west around 10 mph in the afternoon. Sunday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the 40s. West wind around 10 mph. Monday: Mostly cloudy with a chance of rain. Highs in the lower to mid 50s. Monday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the lower to mid 40s. Tuesday: Rain likely in the morning, then rain at times in the afternoon. Highs near 50. Tuesday Night: Rain at times. Lows in the mid to upper 30s. Wednesday: Rain likely. Highs in the lower 50s. Wednesday Night: Mostly cloudy with a chance of rain in the evening, then partly cloudy with a slight chance of rain after midnight. Lows in the 30s. Thursday: Mostly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the lower to mid 50s. Thursday Night: Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain after midnight. Lows in the upper 30s. Friday: Mostly cloudy with a chance of rain. Highs in the mid 50s. | |
| Zone Forecast: Lower Chehalis River Valley | |
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