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Jackson Hole 7-Day Snow Forecast - 20th October 2026

Jackson Hole Snow Forecast - 7 day

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Updated 20 October 2026 12:42 BST

7-Day Snow Forecast for Jackson Hole

1-week from 20 October.

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 Expected3 November
Next Snow Amount 2cm 1in
Next 48 Hours - -
Next 7 Days 1cm -

7-Day Snow Outlook for Jackson Hole

 
Snowfall

 
Snow Line

Max 19℃ 66°F
Min 0℃ 31°F

3cm 1in New Snow

Snow Line from 2,539m 8,330ft to 2,099m 6,886ft , with rain below.

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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 16℃ 61°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 16℃ 61°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

Max 18℃ 64°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 18℃ 64°F

Temperature at BaseTemp at Base

Wed
21

Snow unlikely

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

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

Max 19℃ 66°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 19℃ 66°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Thu
22

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 11℃ 51°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 11℃ 51°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
23

up to 3cm up to 1in New Snow

CloudCloudLt DrizzleLt Drizzle

Cloudy early, then light drizzle later.

Snow Line from 2,539m 8,330ft to 2,099m 6,886ft , with rain below.

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

Max 11℃ 52°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 11℃ 52°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
24

Snow unlikely

Light SnowFogCloudClear

Light snow at altitude first, fog then cloudy, clear sky later.

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

Max 13℃ 55°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 13℃ 55°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sun
25

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 10℃ 50°F
Min 0℃ 31°F

Valley temperatures from an overnight low of 0℃ 31°F to daytime highs around 10℃ 50°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
26

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

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 piste 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 12:42 BST, next update expected imminently.

How reliable is the snow in Jackson Hole?

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.