| NWS Forecast for: 3 Miles SW Chehalis WA Issued by: National Weather Service Seattle, WA Last Update: 11:34 am PST Feb 16, 2026 |  |
| Washington's Birthday: Showers, mainly before 5pm. High near 41. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible. Tonight: Rain and snow showers likely, mainly before 4am. Mostly cloudy, with a low around 30. South southeast wind 3 to 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible. Tuesday: A chance of rain and snow showers before 2pm, then rain showers likely between 2pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 43. South wind 3 to 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected. Tuesday Night: A chance of rain and snow showers before 2am, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected. Wednesday: A slight chance of snow showers before 7am, then rain and snow showers likely between 7am and 1pm, then rain showers after 1pm. High near 43. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected. Wednesday Night: Rain showers before 10pm, then rain and snow showers likely. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible. Thursday: Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible. Thursday Night: Snow showers likely, possibly mixed with rain. Mostly cloudy, with a low around 27. Friday: Rain and snow showers likely, becoming all rain after 1pm. Mostly cloudy, with a high near 41. Friday Night: Rain showers likely before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Saturday: Rain and snow showers likely. Mostly cloudy, with a high near 47. Saturday Night: Showers likely. Mostly cloudy, with a low around 33. Sunday: Showers. Cloudy, with a high near 50. | |
| 3 Miles SW Chehalis WA 46.63°N 123°W (Elev. 203 ft) | |
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