Historical weather data, all-time temperature records, and monthly climate averages for Eastmont, WA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Eastmont typically lands in that in-between spring stretch — expect a high around 54° and a low of 41°, with a coin-flip chance of rain. The date's range is wide: it's hit as warm as 69° back in 2007 and dipped to freezing in 1948, so pack accordingly.
Eastmont's weather has real range — from a scorching 100° on June 28, 2021 to a brutal 3° on January 25, 1950, that's a 97-degree spread in the historical record. The wettest single day on record dumped 3.21 inches back in June 1948, and a January storm in 1950 dropped 6.8 inches of snow in one shot.
Summer is the clear sweet spot, with average highs peaking around 73–75° in July and August — ideal for outdoor plans. January through February are the coolest months, hovering in the mid-40s, while late November is your best chance of getting rained on, averaging over an inch of precip in a single week.