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

Some Jackson Hole weather history, records, and interesting weather facts…
May Norms & Records…

  • The historic average high temperature in Jackson in May is 63 degrees. The average low temperature for the month is 31 degrees.
  • The record high temperature in May is 90 degrees, set on May 29th, 2003. The record low temperature in town is 5 degrees, set on May 2nd, 1988.
  • May is the wettest month of the year in Jackson, averaging 1.83 inches of precipitation. The wettest May on record is from 1980, with 6.02 inches.
  • Town averages 1 inch of snow in May. The snowiest May was in 1942, with 14.5 inches of snowfall.

Click for the latest MountainWeather Blog: Spring Weather Review >>

NWS Forecast For Jackson Hole, Wyoming

National Digital Forecast Database

Jackson Hole and Teton Mountain Range

Forecast Powered by MountainWeather™ & NWS

Issued on:

Monday, May 25, 2026

Units °F / °C
Quick-Look Today

Mostly Sunny then Chance Showers

HI 72°F

Mountains @10,000ft

TEMP

HI 62°F

WIND S

AVG 12 mph
GUST 17 mph
Today & Tonight

Today:

A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 72. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

Tonight:

Partly cloudy, with a low around 44. South wind 5 to 9 mph becoming north in the evening.
Tuesday
LO 44°F
HI 76°F
Slight Chance Showers then Showers
TEMP @10,000ft
HI 46°F
LO 30°F
WIND SE
AVG 8 mph
GUST 13 mph

Day:

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 76. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Night:

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. South wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 30%.

More +
Wednesday
LO 44°F
HI 79°F
Mostly Sunny then Chance Showers
TEMP @10,000ft
HI 49°F
LO 29°F
WIND SE
AVG 8 mph
GUST 21 mph

Day:

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. South southeast wind 5 to 13 mph, with gusts as high as 24 mph.

Night:

Mostly clear, with a low around 44. South southeast wind 9 to 13 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.

More +
Thursday
LO 44°F
HI 82°F
Sunny and Breezy
TEMP @10,000ft
HI 52°F
LO 30°F
WIND SE
AVG 13 mph
GUST 30 mph

Day:

Sunny, with a high near 82. Breezy, with an east northeast wind 9 to 14 mph becoming southeast 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

Night:

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.

More +
Friday
LO 44°F
HI 69°F
Slight Chance Showers then Chance T-storms
TEMP @10,000ft
HI 41°F
LO 29°F
WIND S
AVG 7 mph
GUST 20 mph

Day:

A slight chance of showers, then a chance of showers and thunderstorms after noon. Sunny, with a high near 69. Chance of precipitation is 50%.

Night:

A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

More +

5-Day Forecast Graphs

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 Click for a Printable Version of the JH Forecast >>

 

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JH Almanac Info

Sun

Today

Sunrise: 5:52am
Sunset: 8:49pm
More +
Tuesday
Sunrise: 5:52am
Sunset: 8:50pm
Wednesday
Sunrise: 5:51am
Sunset: 8:50pm
Thursday
Sunrise: 5:50am
Sunset: 8:51pm
Friday
Sunrise: 5:50am
Sunset: 8:52pm
Moon

Waxing Gibbous

Current
More +

Full Moon

May 30th

Last Qtr.

Jun 7th

New Moon

Jun 14th

First Qtr.

Jun 22nd
JH Almanac

This Week’s...

Average Lo: 32°F
Average Hi: 65°F
Record Lo: 13°F
on May 23, 1986
Record Hi: 85°F
on May 23, 1934

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.

Click for Current Weather Conditions & Local Webcams >>

Click for Local Avalanche Forecast >>

Click for Jackson Hole Lightning Map >>

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