Pack or skip
Winter coat for Omaha in December
Verdict
Pack it
Average lows dip to 17°F — a real winter coat, not a jacket.
Why
Omaha in December averages highs of 35°F, lows of 17°F, 7 rainy days.
That climate means a winter coat earns its space in the bag. Average lows dip to 17°F — a real winter coat, not a jacket.