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Stassen Park, WA Weather Forecast
Stassen Park, WA Weather Forecast Date: 1132 AM PDT Fri Sep 11 2026
The area/counties/county of: Yakima Valley, including the cities of: Naches, Sunnyside, Toppenish, and Yakima.or toggle through each period.
Rest of Today... Partly cloudy. Highs in the lower to mid 70s. Light wind.
Tonight... Mostly cloudy. Lows in the lower to mid 50s. Light wind.
Saturday... Mostly cloudy. Highs in the lower to mid 70s. Light wind, becoming northeast 5 to 10 mph in the afternoon.
Saturday Night... Rain showers. Lows in the upper 40s to lower 50s. Northwest wind 5 to 10 mph with gusts to around 35 mph. Chance of precipitation near 100%.
Sunday... Rain showers. Highs in the lower to mid 60s. West wind 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 90%.
Sunday Night... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 60s to lower 70s.
Monday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 60s to lower 70s.
Tuesday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the lower 60s to lower 70s.
Wednesday... Clear. Highs in the 70s. Lows in the upper 40s to lower 50s.
POP = Probability of Precipitation
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