Okay, the forecast is for nearly 70 degrees, decreasing cloud cover as the day wears on, and "only" a 30% chance of rain. Sounds like August in the Northwest! It won't be an ideal day for a lake visit, but it's what we've got, so let's go for it! We'll find plenty to entertain us even if it's too cool for swimming (and remember, the water isn't any warmer on an 80-degree day).
The only circumstances that will change this plan is if it's still pouring rain in Everett by about 1:00 p.m. Check back then for any last-minute venue changes.