Pros:
Cons:
Jackson Hole is one of the best places in North America to ski during the early season, including December. It's cold, the snow is steady, and the crowds don't show until about Christmas.
One thing to keep in mind, however, is that Jackson Hole requires a lot of snow to open top to bottom. The mountain is exceedingly steep and rocky, and this kind of terrain requires more snow for complete coverage. The good news is that Jackson Hole gets good storms usually beginning in November and it preserves snow well during the darkest parts of winter thanks to its northerly latitude and the low sun angles of December.
Jackson Hole's best months are the early ones in the season: December and January. As the sun becomes more powerful later in the season, Jackson Hole needs steady dumps to keep surfaces from going into major freeze-thaw cycles. But in December, that's not a problem—the sun is low and the temps are cold.
Jackson Hole this winter: El Niño
NOAA's latest reading shows strong El Niño conditions heading into 2026–27. Over 40 winters, El Niño winters have brought Jackson Hole 11% less snow than average, and 10% less snow in the strongest ones. Less snow: a clear, consistent drop in snow.
How El Niño affects Jackson Hole → · El Niño and Montana, Idaho & Wyoming ski resorts
What matters when it comes to snow for December skiing:
Finding good snow early in the season is often a game of chance. But there are mountains and regions that historically perform better than others. We take these factors into account when grading out our scores for resorts and the given season. That said, it's almost always a better bet, in terms of snow and open terrain, to ski in January or Feburary compared with December.
But skiing during the December holidays is a great tradition and it's also one of the only times many families can get away for extended periods.
Those skiing December should look for ski resorts with high average annual snowfalls and low standard deviations. In addition, steep and rocky ski resorts need more snow to get terrain open compared with ski resorts with more modest terrain.
This is also the time of year when slope aspects—north, east, south, west—matter the least. The sun is at it lowest angles in North America in December and has less effect on the snowpack at this time of year than at any other. So ski resorts that possess lots of south-facing and east-facing terrain will generally ski better—assuming there is enough snow—during these darkest times of winter rather than the spring. More explanation on this topic can be found on our snow rankings page.