Today through Saturday, according to the National Weather Service, daytime highs could get into the 90s, and an “air stagnation advisory” is now in effect through 10 pm Saturday night, plus the Puget Sound Clean Air Agency has just called a Smog Watch. (Air aside, the Saturday forecast is an upgrade from how it looked last night, when cloudiness was predicted; in the “cup half full” department, may finally be a truly warm night for Movies on the Wall, on the heels of last week’s rainout; “Finding Nemo” is rescheduled to 8/21 but this week, it’s “Ghostbusters.”) As for staying cool today – all West Seattle wading pools are open: Delridge, Hiawatha, Highland Park, Hughes, Lincoln Park, as is Colman Pool on the L-Park waterfront. (Click the pools’ names to see locations and schedules.)