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…
An unusually large and warm Ridge of High Pressure over the Western U.S this past week brought record high temperatures to Jackson. Below are the old record and new record highs for each date, from the Town of Jackson Climate Station:
- March 18th: old record 60 degrees in 1972…. new record 2026 = 68 degrees
- March 19th: old record 62 degrees in 2017…. new record 2026 = 70 degrees**
- March 20th: old record 63 degrees in 2004….. new record 2026 = 71 degrees***
- March 21st: old record 63 degrees in 2004….. new record 2026 = 71 degrees***
- March 25th: old record 63 degrees on 2004…. new record 2026 = 70 degrees**
(** new high for the date & tied the all-time record high in March, from 3-31-2004).
(*** new all-time record high temperature for the month of March).
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National Digital Forecast Database
Jackson Hole and Teton Mountain Range
Forecast Powered by MountainWeather™ & NWS
Issued on:
Saturday, March 28, 2026
Sunny
Mountains @10,000ft
TEMP
WIND SW
Today:
Tonight:
Mostly sunny, with a high near 64. Breezy, with a south southeast wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 9 to 15 mph, with gusts as high as 25 mph.
A chance of rain showers before 3pm, then a chance of rain and snow showers. Partly sunny, with a high near 55. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Rain and snow showers likely before midnight, then a chance of snow showers. Mostly cloudy, with a low around 29. Breezy, with a west southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 50. Southwest wind 6 to 11 mph.
A 20 percent chance of snow showers after midnight. Mostly clear, with a low around 28.
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 55. Chance of precipitation is 50%.
A chance of rain showers before midnight, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
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JH Almanac Info
Today
Sunset: 7:43pm
Sunset: 7:44pm
Sunset: 7:45pm
Sunset: 7:46pm
Sunset: 7:47pm
Waxing Gibbous
Current
Full Moon
Apr 1st
Last Qtr.
Apr 9th
New Moon
Apr 16th
First Qtr.
Apr 24thThis Week’s...
Average Hi: 44°F
on March 27, 1955
on March 31, 2004
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Jackson Hole WAM
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