Jackson Hole Forecast

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

New Feature!  Some Jackson Hole weather history, records, and interesting weather facts.

  • The average high temperature in the Town of Jackson in July is 82 degrees. The average low is 41 degrees. July also averages just 0.94 inches of rain.
  • The record high temperature in July is 101 degrees, on July 17th & 20th, 1934. The record low in July is 24 degrees from July 24, 1954. The wettest July on record was in 1993, with 3.26 inches of precipitation.

Click to read the latest MountainWeather Blog: Winter 2024-25 Review >>

NWS Forecast For Jackson Hole, Wyoming

National Digital Forecast Database

Jackson Hole and Teton Mountain Range

Forecast Powered by MountainWeather™ & NWS

Issued on:

Wednesday, July 2, 2025

Units °F / °C
Quick-Look Today

Mostly Sunny then Chance T-storms

HI 83°F

Mountains @10,000ft

TEMP

HI 63°F

WIND SW

AVG 10 mph
GUST 16 mph
Today & Tonight

Today:

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Tonight:

A slight chance of showers and thunderstorms before 9pm, then a chance of showers after 5am. Partly cloudy, with a low around 45. Calm wind becoming south southeast 5 to 8 mph after midnight. Chance of precipitation is 40%.
Thursday
LO 45°F
HI 79°F
Showers Likely
TEMP @10,000ft
HI 55°F
LO 45°F
WIND SW
AVG 9 mph
GUST 15 mph

Day:

A chance of showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 79. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%.

Night:

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%.

More +
Friday
LO 48°F
HI 77°F
Chance Showers then Showers Likely
TEMP @10,000ft
HI 53°F
LO 37°F
WIND SW
AVG 10 mph
GUST 20 mph

Day:

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 70%.

Night:

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. West southwest wind 5 to 10 mph becoming south after midnight.

More +
Saturday
LO 43°F
HI 76°F
Slight Chance Showers then Slight Chance T-storms
TEMP @10,000ft
HI 52°F
LO 33°F
WIND SW
AVG 12 mph
GUST 24 mph

Day:

A slight chance of showers, with thunderstorms also possible after noon. Sunny, with a high near 76. South wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Night:

Mostly clear, with a low around 43.

More +
Sunday
LO 43°F
HI 83°F
Sunny
TEMP @10,000ft
HI 58°F
LO 34°F
WIND S
AVG 9 mph
GUST 18 mph

Day:

Sunny, with a high near 83.

Night:

Mostly clear, with a low around 45.

More +

5-Day Forecast Graphs

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See Chart Description
See Chart Description

 


 Click for a Printable Version of the JH Forecast >>

 

Click to read the Riverton NWS Forecast Discussion >>

Click to read the Pocatello NWS Forecast Discussion >>

JH Almanac Info

Sun

Today

Sunrise: 5:50am
Sunset: 9:05pm
More +
Thursday
Sunrise: 5:51am
Sunset: 9:05pm
Friday
Sunrise: 5:51am
Sunset: 9:05pm
Saturday
Sunrise: 5:52am
Sunset: 9:04pm
Sunday
Sunrise: 5:53am
Sunset: 9:04pm
Moon

First Quarter Moon

Current
More +

Full Moon

Jul 9th

Last Qtr.

Jul 17th

New Moon

Jul 24th

First Qtr.

Aug 1st
JH Almanac

This Week’s...

Average Lo: 39°F
Average Hi: 80°F
Record Lo: 27°F
on July 4, 1971
Record Hi: 95°F
on July 4, 2001

NWS Forecasts & Reports

Jackson Hole WAM

Weather Access Map for JH

How to Use this Map

  • This map can be used to access Current Weather conditions AND Point Forecasts for each specific location.
  • Current Weather observations are in 2 formats. …NWS & MesoWest.
  • NWS Point Forecasts have 3 formats to choose from.
  • Chose the NWS Graph button for the most detailed forecast info: hour by hour temps, winds, windchill, cloud cover, precip  & snowfall amounts, and lightning activity forecasts.
  • Use the Magnifying Glass icon to get a forecast for any location. It will stay in the center of the map as you move the map around. Zoom-in for a more precise location.

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