Pack or skip
Packable down jacket for Sacramento in March
Verdict
Pack it
Lows around 45°F — the packable puffer covers 90% of layering needs.
Why
Sacramento in March averages highs of 65°F, lows of 45°F, 7 rainy days.
That climate means a packable down jacket earns its space in the bag. Lows around 45°F — the packable puffer covers 90% of layering needs.