This forecast displays data for both the Jackson Hole Valley & the Teton Mountains. The NWS National Blended Model (NBM) is utilized as the base, MountainWeather™ then adds value to this by infusing over 30-years of local forecasting experience.
Jackson Hole Weather News
Some Jackson Hole weather history, records, and interesting weather facts…
A brief cold spell in April…after a record warm March….
- The official high temperature in Jackson on Thursday April 16th, 2026 was 34°F.
- That was one degree shy of the record coldest max temp for that date of 33°F, in 1960.
- Comparing Thursday’s temp to a month ago: March 2026 only had 2 days with high temperatures in the 30’s: March 11th = 34°F & March 15th = 30°F
Click for the latest MountainWeather Blog: Weird Winter of 2025-26 >>
National Digital Forecast Database
Jackson Hole and Teton Mountain Range
Forecast Powered by MountainWeather™ & NWS
Issued on:
Wednesday, April 22, 2026
Breezy. Showers then Rain/Snow
Mountains @10,000ft
TEMP
WIND SW
Today:
Tonight:
Snow showers. Some thunder is also possible. High near 47. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Snow showers, mainly before midnight. Some thunder is also possible. Low around 23. Breezy, with a west wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Snow showers. Some thunder is also possible. High near 44. West wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. West wind 6 to 11 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
A chance of snow showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 52. Southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Rain and snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 51. Chance of precipitation is 60%.
A chance of rain and snow showers before 3am, then a slight chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
5-Day Forecast Graphs
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JH Almanac Info
Today
Sunset: 8:12pm
Sunset: 8:13pm
Sunset: 8:15pm
Sunset: 8:16pm
Sunset: 8:17pm
Waxing Crescent
Current
First Qtr.
Apr 24th
Full Moon
Apr 30th
Last Qtr.
May 8th
New Moon
May 16thThis Week’s...
Average Hi: 56°F
on April 26, 2008
on April 29, 1992
NWS Forecasts & Reports
Jackson Hole WAM
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NWS Forecast Links
JH Tram @10,000-ft.
Tetons @11,600-ft.
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