Pack or skip
Packable down jacket for Portland in November
Verdict
Pack it
Lows around 41°F — the packable puffer covers 90% of layering needs.
Why
Portland in November averages highs of 52°F, lows of 41°F, 15 rainy days.
That climate means a packable down jacket earns its space in the bag. Lows around 41°F — the packable puffer covers 90% of layering needs.