Jackson Hole, WY

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photographed by uploader - free license
photographed by uploader - free license. Image by Dhtrible at English Wikipedia via Wikimedia Commons, CC BY-SA 3.0.

Today’s Forecast:

☀
36°F
High: 55° | Low: 27°
Current Temperature
Clear
Station: KJAC
Observed at: 6:56 pm CST on 11/12/26
Wind: 3 mph | Humidity: 60%
This Afternoon:Mostly sunny. High near 55, with temperatures falling to around 46 in the afternoon. Wind around 0 mph.
Tonight:Mostly cloudy. Low around 27, with temperatures rising to around 30 overnight. East wind 1 to 6 mph.
Friday:Partly sunny, with a high near 56. South wind 1 to 7 mph.
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Today’s Report:

🚲 Biking

Excellent
  89 /100

Excellent for biking. High near 56°F. Low rain risk (1%). Light wind (7 mph).

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Not Recommended 12/100
Not Recommended for biking. High near 46°F. High rain probability (51%).

⛳ Golf

Good
  80 /100

Good for golf. High near 56°F. Low rain risk (1%). Light wind (7 mph).

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Not Recommended 3/100
Not Recommended for golf. High near 46°F. High rain probability (51%). Temperatures outside comfort limits (46°F).

🎪 Outdoor Events / Activities

Good
  83 /100

Good for outdoor events / activities. High near 56°F. Low rain risk (1%). Light wind (7 mph).

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Not Recommended 3/100
Not Recommended for outdoor events / activities. High near 46°F. High rain probability (51%). Temperatures outside comfort limits (46°F).

About Jackson Hole, WY

Jackson Hole is a Wyoming destination for a major four-season resort valley with cycling, golf, events, and winter sports.

Make the Most of a Jackson Hole Day

Match the route, launch, facility, or turnaround time to wind, precipitation, temperature, smoke, water, snow, road access, and daylight. Keep a shorter or more sheltered backup ready.

Weather Tips

  • Check official access notices, alerts, road or trail conditions, fire restrictions, and local forecasts before leaving.
  • Turn around before exposed ridges, canyon rims, or open ground become unsafe in lightning, heat, smoke, high wind, or poor visibility.
  • Carry layers, water, navigation, sun protection, and seasonal traction or flotation appropriate to the activity.
  • Allow extra time for remote roads, mountain passes, wildlife, spring runoff, wildfire smoke, and limited winter daylight.

Nearby Towns and Areas

This page can also be useful when planning outdoor time near:

  • Jackson
  • Wilson
  • Teton Village
  • National Elk Refuge
  • Cache Creek

Plan Around the Conditions

Choose the safest version of a Jackson Hole day by matching the activity to current wind, precipitation, temperature, smoke, water or snow conditions, access, and daylight.

7-Day Forecast for Jackson Hole, WY

☀
36°F
High: 55° | Low: 27°
Current Temperature
Clear
Station: KJAC
Observed at: 6:56 pm CST on 11/12/26
Wind: 3 mph | Humidity: 60%
Thu ⛅
55° 27°
0%
Fri ⛅
56° 30°
1%
Sat ❄
46° 24°
51%
Sun ⛅
48° 25°
0%
Mon ⛅
50° 28°
11%
Tue ❄
46° 28°
58%
Wed ❄
40° 23°
55%

7-Day High Temperature Trend

55° Thu 56° Fri 46° Sat 48° Sun 50° Mon 46° Tue 40° Wed

7-Day Low Temperature Trend

27° Thu 30° Fri 24° Sat 25° Sun 28° Mon 28° Tue 23° Wed

📊 7-Day Outdoor Outlook

Good Fair Poor 100 Thu 100 Fri 19 Sat 20 Sun 70 Mon 19 Tue 19 Wed
Forecast data from the National Weather Service  |  Last Updated: November 12, 2026 8:09 pm CST

Weather by Season

Winter

Winter at Jackson Hole can bring snow, ice, strong wind, short daylight, and abrupt road or trail changes. Confirm grooming, avalanche information, ice conditions, and facility operations for the listed winter activities.

Spring

Spring brings freeze-thaw mud, snowmelt, high rivers, cold water, and lingering mountain snow. Lower routes generally open before high passes and backcountry trailheads.

Summer

Summer usually offers the broadest access, but heat, dry air, thunderstorms, lightning, wildfire smoke, reservoir wind, and cold mountain water can alter plans.

Fall

Fall brings cooler air, shorter daylight, hunting-season awareness, and early high-country snow. Confirm seasonal services and allow extra time on remote roads.

Key Climate Data Points

  • Annual average temperature: around 36–44°F in nearby valleys and colder on the mountain, using the relevant local and elevation context.
  • Annual snowfall: often 150–400+ inches at ski elevations.
  • Warmest months: July and August are normally warmest.
  • Coolest months: December and January are typically coolest.
  • Wettest season: winter and spring usually provide the greatest mountain precipitation, with local variation.
  • Driest season: midsummer is generally driest, despite isolated thunderstorms.
  • Best outdoor window: June through September for broad warm-season access, with midwinter best at established winter destinations.