Our Afternoon Heat Comes Later
Editor’s note (08/13/2025 4:30pm): Time of day was previously shown in standard time on the graphs below, in error. The graphs and text are now updated to Pacific Daylight Time.
One of the things I really appreciate about living here is how late it stays light out.
Early August Climate Outlook
ENSO-neutral conditions are likely to continue through October according to the Climate Prediction Center (CPC). Neutral conditions make it more difficult to predict upcoming fall conditions. There are roughly equal chances of either La Niña or neutral ENSO conditions for the upcoming winter, with much lower chances of El Niño conditions.
Read moreJuly 2025 Climate Summary
July was the fourth consecutive month with below normal precipitation statewide in Washington. Statewide, July 2025 was the 22nd driest month since 1895 with an average of only 0.27” of precipitation.
July 2025 Drought and Streamflow Update
Streamflow continues to run well below normal in July 2025. The majority of basins are experiencing below normal (orange) or much below normal (red) streamflow. A few basins in northern Washington are experiencing record low flow.
Read moreJuly 2025 Notable Weather Events
July brought frequent warm spells across the state. In western Washington, July 16 brought the hottest temperatures of the season so far for most. On this day, SeaTac reached a high temperature of 94°F, and Seattle Sand Point WFO reached 95°F, breaking the previous daily record at Sand Point of 89°F set on July 16, 2018.
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