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Perry Institute, WA Weather Forecast
Perry Institute, WA Weather Forecast Date: 302 PM PDT Wed Sep 30 2026
The area/counties/county of: Yakima Valley, including the cities of: Naches, Sunnyside, Toppenish, and Yakima.or toggle through each period.
Tonight... Partly cloudy. Lows in the upper 40s to lower 50s. Light wind.
Thursday... Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Light wind.
Thursday Night... Partly cloudy. Lows in the upper 40s to lower 50s. Light wind.
Friday... Partly cloudy. Highs in the mid to upper 70s. Light wind.
Friday Night... Partly cloudy. Lows in the upper 40s to mid 50s. Light wind.
Saturday... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
Sunday... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
Monday... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
Tuesday... Mostly clear. Highs in the mid 70s to mid 80s. Lows in the lower to mid 50s.
POP = Probability of Precipitation
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