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Deckerville, WA Weather Forecast
Deckerville, WA Weather Forecast Date: 236 AM PDT Thu Sep 03 2026
The area/counties/county of: Middle Chehalis River Valley, including the city of Elma.or toggle through each period.
Today... Showers and a slight chance of thunderstorms in the morning, then showers and a chance of thunderstorms in the afternoon. Rainfall amounts a tenth to a quarter of an inch possible, except higher amounts possible in thunderstorms. Highs in the lower to mid 60s. Southeast wind to 10 mph.
Tonight... Partly cloudy. A chance of showers in the evening. Lows in the mid to upper 40s. Light wind.
Friday... Partly sunny. A slight chance of showers late in the afternoon. Highs in the mid to upper 60s. Light wind.
Friday Night... Mostly cloudy. A slight chance of showers in the evening. Lows in the mid 40s to lower 50s. Light wind.
Saturday... Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s to mid 70s. Light wind.
Saturday Night... Partly cloudy. Lows in the upper 40s.
Sunday... Mostly sunny. Highs in the mid to upper 70s.
Sunday Night... Partly cloudy. Lows in the lower 50s.
Labor Day... Partly sunny. Highs near 70.
Monday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.
Tuesday... Partly sunny. Highs in the lower to mid 70s.
Tuesday Night... Partly cloudy. Lows in the lower 50s.
POP = Probability of Precipitation
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