What to Wear in Jackson Hole in January 2026

Jackson Hole in January runs Greater Yellowstone peak-ski-mountain. NOAA Jackson station data put afternoon highs at -3°C / 26°F and overnight lows at -14°C / 6°F with 12 precipitation days; January averages 50+ inches at the town base and 80-120+ inches on Jackson Hole Mountain Resort (Teton Village, the heritage 1965 Paul McCollister founding-resort with the recognized 4,139 ft vertical, the heritage Aerial Tram to 10,450 ft Rendezvous Peak). Wind-chill on Rendezvous Bowl + Corbet's Couloir hits -30°C / -22°F; Bridger Gondola mid-mountain reads -15°C / 5°F afternoons. The dressing register reads three-plus layers on the slope: a Stio Environ XT or Patagonia PowSlayer shell over Smartwool Intraknit 250 merino base + Patagonia R1 mid + Patagonia Down Sweater under-shell for the heritage JHMR Tram exposure (the recognized 12-minute uphill tram ride to 10,450 ft Rendezvous Peak with no warming-hut access at the top). Town reads cowboy-mountain register: Stio (the heritage 2012 Jackson-founded technical-mountain-and-town outerwear, on East Broadway — the recognized Stephen Sullivan-founded contemporary-Jackson alternative to North Face), Mountain Khakis (the heritage Jackson-founded heavyweight-canvas pants on Glenwood Street since 2003 — the recognized 'will-outlast-the-mountain' cotton-canvas register), Jackson Hole Hat Company (the heritage Cache Street custom-cowboy hatter since 2002, Stetson 100X open-crown beaver in cocoa or sand for après), and the heritage Cowboy Bar (1937 — the heritage saddle-stool bar on Cache Street with the recognized 'Million Dollar Cowboy Bar' silver-dollar inlay register). Resort luxury imports cluster at Teton Village + the heritage Hotel Jackson + the heritage Four Seasons Jackson Hole. Heritage anchors: the four-elk-antler arches of Town Square (the heritage Jackson Hole Rotary archways since 1953), the heritage National Elk Refuge sleigh-rides (mid-December through early April — the recognized 24,700-acre wintering ground for 7,000-10,000 elk with the heritage US Fish and Wildlife Service sleigh-tour). Skip flat-soled urban boots — Cache Street runs ice + grit + brine November through April; the heritage Jackson Hole News & Guide annually warns about ankle-injury rates.

The capsule

1. 
   01

   Stio Environ XT shell + Stio Doublecharge insulated bib

   Stio (the heritage 2012 Jackson-founded technical-mountain-and-town outerwear, on East Broadway — Stephen Sullivan's recognized Jackson-engineered alternative to North Face) makes the recognized Jackson-mountain shell. The Stio Environ XT 3L Pertex shell + Doublecharge insulated bib match the recognized JHMR Tram + Rendezvous Bowl + Corbet's Couloir exposure. Skip non-Pertex shells — JHMR powder days dump 18+ inches in 12 hours and saturate consumer-grade fabric.

2. 
   02

   Smartwool Intraknit 250 base + Patagonia R1 mid + Patagonia Down Sweater under-shell

   Wind-chill on Rendezvous Bowl + Corbet's Couloir hits -30°C / -22°F; the heritage JHMR Tram exposure (the recognized 12-minute uphill tram ride to 10,450 ft Rendezvous Peak) reads -25°C / -13°F at the top with no warming-hut access. Smartwool 250 (Steamboat Springs CO 1994) merino base + Patagonia R1 (Ventura CA 1993) mid + Patagonia Down Sweater (the recognized 800-fill HyperDRY down) under-shell maintains body heat for the chairlift sit-cold-stationary terms.

3. 
   03

   Sorel Caribou or Pajar Banff Vibram-lugged snow boot

   Cache Street + Town Square + the heritage Cowboy Bar entrance ice over by 16:00 every January afternoon. Sorel Caribou (Kitchener Ontario 1962, 200g Thinsulate, -40°C / -40°F rated) or Pajar Banff (Montreal 1963, Italian-leather-uppered, Vibram-lugged) holds packed-snow-and-grit traction the urban boot fails on. The Jackson Hole News & Guide annually warns about ankle-injury rates in town.

4. 
   04

   Jackson Hole Hat Company Stetson 100X felt cowboy hat

   Jackson Hole Hat Company (the heritage Cache Street custom-cowboy hatter since 2002) custom-shapes a Stetson 100X open-crown beaver felt in cocoa, sand, ivory, or black — the recognized Jackson-après crown at the heritage Cowboy Bar saddle-stool register. Skip generic newsboy or beanie at the Cowboy Bar — Jackson-locals decode the un-Jackson register instantly. Shearling trapper alternative for the heritage JHMR base + Snow King base lift-line — covers ears at -25°C / -13°F.

5. 
   05

   Mountain Khakis Original Mountain pant + heavyweight cotton-flannel

   Mountain Khakis (the heritage Jackson-founded heavyweight-canvas pants on Glenwood Street since 2003 — the recognized 'will-outlast-the-mountain' cotton-canvas register) Original Mountain pant in walnut, sand, or oxblood is the recognized Jackson town-trouser. Heavyweight cotton-flannel button-down (the heritage Filson Mackinaw or Pendleton Board Shirt) over a Smartwool 250 merino tee + the Mountain Khakis canvas reads correct at the heritage Cowboy Bar + Snake River Brewing + the heritage Roadhouse Brewing register.

6. 
   06

   R.M. Williams Comfort Craftsman boot or Lucchese 2000 cowboy boot

   The heritage Jackson-evening boot register reads R.M. Williams Comfort Craftsman (Adelaide 1932, the heritage one-piece-leather Australian-stockman's boot — the recognized Jackson-cowboy register alternative) in chestnut or oxblood, or Lucchese 2000 (San Antonio 1883, the heritage 5th-generation Texas-bootmaker — the heritage authentic-Western register) in cocoa or oxblood. The heritage Cowboy Bar saddle-stool register and the heritage Snake River Lodge fireside register both read R.M. Williams or Lucchese over Mountain Khakis canvas.

7. 
   07

   Hestra heated three-finger glove + Smith I/O MAG goggle + helmet

   Wind-chill on Corbet's Couloir + Rendezvous Bowl + the heritage Headwall hits -30°C / -22°F; the heritage JHMR Tram exposure leaves no warming-hut access at the top. Hestra heated three-finger glove (Hestra family of Sweden 1936, the heritage three-finger ergonomic warmth-vs-dexterity design) maintains finger temperature on the heritage 12-minute Tram ride. Smith I/O MAG goggle (Sun Valley ID 1965, the recognized magnetic interchangeable-lens goggle) + a POC, Smith, or Sweet Protection helmet over a Smartwool merino skull-cap.

8. 
   08

   Stio Hometown Down Hooded jacket + cashmere knit + dark denim — for evening

   Stio Hometown Down Hooded jacket (Stio's heritage 700-fill responsibly-sourced down — the recognized contemporary Jackson-evening alternative to the heritage 'parka-only' winter look) over a tonal cashmere turtleneck (Brunello Cucinelli or Naadam Mongolian-cashmere) + dark Citizens of Humanity denim + R.M. Williams boot reads correct at the heritage Snake River Brewing + Hand Fire Pizza + the heritage Million Dollar Cowboy Bar evening register. Skip light wash — gravel + brine + slush stains light denim within 4 days.

A suggested look — Jackson Hole January subzero winter look: navy Stio-style down parka, merino base, dark denim/wool trouser, insulated Sorel/Pajar-style snow boots, charcoal beanie.

What to avoid

• Flat-soled urban boots — Cache Street ice + grit + brine
• White denim — gravel + brine + slush stains
• Single-layer cotton on JHMR Tram — wind-chill -25°C / -13°F
• Generic newsboy or beanie at Cowboy Bar — un-Jackson read
• City stilettos at Million Dollar Cowboy Bar — saddle-stool
• JAC arrival in west-wind storm — flights divert