The Puget Sound Convergence Zone (PSCZ) works best when there is a northwest flow in the upper atmosphere, and unstable air. They tend to be most frequent following a storm system, ...

The Puget Sound Convergence Zone can occur anytime during the year, but springtime is when it happens most often. Ironically, areas to the north and south of the convergence zone tend to have ...

Spring is prime time for the Puget Sound Convergence Zone. The convergence zone can occur any time of the year, but the spring season is when it occurs most often.

OK, not a true weather term, and it wasn't really "super" if you were caught driving in the heavy rain overnight and this morning. Paul Deanno says his wife probably wouldn't call it "super" since ...

That creates what’s known as the Puget Sound Convergence Zone, which can occur almost anywhere between Skagit and Pierce counties but usually happens near Everett or the King-Snohomish county line.

Wednesday and Thursday will be cloudier and cooler in Western Washington, with highs dropping to the mid 60s and a chance of ...

Thunder and lightning is possible for Western Washington on Saturday.

CLIMATE NOTE: This has been a rather chilly spring (April 1-present) across the Northwest but it is not terribly unusual to be this chilly when looking at the historical record. Since records ...

That's the Puget Sound convergence zone, which might explain why some parts of the area stay dry while others get drenched. Close Ad To stream KING 5 on your phone, you need the KING 5 app.

Wed, 19 Mar 2025 16:32:29 GMT (1742401949621) Story Infinite Scroll - News3 v1.0.0 (common) 9dee473faec674dd5c876edfb410b3918e45abb7 ...