Requesting Advice from Seattle Locals

Not sure about the weather

[Jane_Doe]

For those of you who live in the Seattle area, how accurate do you think the extended weather forecasts are?

Do you have a weather forecasting web site you trust more than others? Are any of them more accurate than just guesswork?

I looked at some extended forecasts for the area, and though none of them predicted balmy temperatures and tropical sunshine, some had rain all week and other were more of a mix.

Any thoughts?

[weeks]

Extended weather forecasts for most parts of the world (beyond three days) is close to chicanery. For areas close to the ocean, such as Seattle, even more so.

Good time of year to go:
[wunderground.com...]

[Jane_Doe]

Extended weather forecasts for most parts of the world (beyond three days) is close to chicanery.

You are probably right about that.