Historical weather data, all-time temperature records, and monthly climate averages for Artondale, WA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Artondale runs right down the middle of spring — expect a high near 57° and a low around 41°, with a coin-flip chance of rain. The date has swung from a balmy 74° in 2004 to a chilly 33° low in 2003, so the spread is real. Snow? Essentially zero chance.
Artondale's weather has some genuine extremes tucked into its history. The thermometer hit 105° on June 27, 2021 — one of the Pacific Northwest's infamous heat dome days — and plunged to 5° back in November 1985. On the wet side, a single November day in 2011 dropped 4.73 inches of rain.
Summer is the clear winner for visitors: highs average 77-78° in mid-to-late July, and the Pacific Northwest dry season keeps things pleasant through August. If you're cold-averse, skip late December, when highs average just 45°. Rain peaks hard in November — that week of November 19-25 averages nearly 1.8 inches — so plan accordingly if you're heading out in fall.