About West Clarkston Highland, WA's Climate & Weather History

With a population of around 5,300, West Clarkston Highland sits in Washington, United States. The city operates in the Pacific Time Zone.

In 2025, West Clarkston Highland recorded an average annual temperature of 56°F — about 2.2°F above the 30-year normal of 54°F. The hottest day reached 103°F in July; the coldest was -1°F in February. Total precipitation was 21 inches (wetter than usual). Snowfall totaled 9 inches, below the 13-inch average. The wettest month was December.