Weather WorldLake Wallula, WA 7-Day Night Weather Forecast
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Lake Wallula, WA Weather Forecast
Lake Wallula, WA Weather Forecast Date: 302 PM PDT Fri Aug 28 2026
The area/counties/county of: Lower Columbia Basin Of Washington, Cities.or toggle through each period.
Tonight... Mostly clear. Patchy smoke overnight. Lows in the lower to mid 50s. Southwest wind 5 to 15 mph.
Saturday... Sunny in the morning, becoming partly cloudy. Highs in the mid to upper 70s. Southwest wind 5 to 15 mph with gusts to around 25 mph.
Saturday Night... Partly cloudy. Lows in the mid 40s to lower 50s. West wind 5 to 15 mph with gusts to around 25 mph.
Sunday... Sunny. Highs in the mid 70s to lower 80s. Southwest wind 5 to 10 mph with gusts to around 20 mph.
Sunday Night... Mostly clear. Lows in the upper 40s to lower 50s. Light wind.
Monday... Partly cloudy. Highs in the 80s. Lows in the upper 40s to upper 50s.
Tuesday... Partly cloudy. Highs in the 80s. Lows in the upper 40s to upper 50s.
Wednesday... Mostly cloudy with a 20% chance of rain showers. Highs in the mid 70s to lower 80s.
Wednesday Night... Mostly cloudy with a 50% chance of rain showers. Lows in the upper 40s to lower 50s. Highs in the lower 70s to lower 80s.
Thursday... Mostly cloudy with a 50% chance of rain showers. Lows in the upper 40s to lower 50s. Highs in the lower 70s to lower 80s.
Thursday Night... Partly cloudy with a 20% chance of rain showers. Lows in the mid to upper 40s. Highs in the 70s.
POP = Probability of Precipitation
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