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Jackson Hole 7-Day Snow Forecast - 19th August 2026

Jackson Hole Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 19 August 2026 21:43 AEST

7-Day Snow Forecast for Jackson Hole

1-week from 19 August.

For Forecast detail, see below.

Jackson Hole 7-Day Snow Forecast Highlights

When will there be fresh snow in Jackson Hole?

Jackson Hole Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,555m)
Next Snow?
There is no snow currently in the forecast for Jackson Hole.

7-Day Snow Outlook for Jackson Hole

 
Snowfall

 
Snow Line

Max 34℃
Min 13℃

Snow unlikely

Jackson Hole Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 27℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Wed
19

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 30℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 30℃

Temperature at BaseTemp at Base

Thu
20

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 34℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 34℃

Temperature at BaseTemp at Base

Fri
21

Snow unlikely

ClearCloudCloudClear

Clear sky, cloudy, clear sky later.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 27℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Sat
22

Snow unlikely

DrizzleCloudCloudCloud

Drizzle early, then cloudy later.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 28℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

CloudCloudClearCloud

Cloudy, clear sky, cloudy later.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 27℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

FairClearMixedFair

Fair first, clear sky then clear spells, fair later.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

Max 28℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Tue
25

Snow unlikely

MixedMixedCloudCloud

Clear spells early, then cloudy later.

Forecast times for Jackson Hole are in Denver (US/Mountain) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Jackson Hole, United States gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Jackson Hole, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Jackson Hole Snow Forecast updated at 21:43 AEST, next update expected imminently.

Snow Reliability

Jackson Hole typically sees over 400 inches of snowfall annually, ensuring excellent snow conditions throughout the season. For the latest snow information, visit J2Ski for up-to-date reports.