Portland Weather Forecast


The first full week of fall starts warm and sunny! Temperatures climb quickly.  By late afternoon, temperatures will be in the mid to upper-80s.  Keep in mind, average highs are in the low 70s this time of year.

This week looks dry and pleasant all the way through Thursday.  Morning clouds give way to afternoon sunshine Tuesday and temperatures drop about 15°.  Expect highs in the mid-70s.

Mostly sunny skies grace us Wednesday and Thursday.  High temperatures will be seasonal, in the low-70s and upper-60s.

A major pattern shift arrives late week.  Rain returns late Friday or early Saturday.  The weekend looks chilly and wet at times.

Sally Showman | KOIN 6 Meteorologist
sally.showman@koin.com | Follow me on Facebook or Twitter

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