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Big Sky Weather Forecast - 7 to 16 days - 22nd June 2026

Big Sky Weather

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Weather Forecast for Big Sky ( 2,070m to 3,410m 6,791ft to 11,188ft )

Weather Outlook from 22 June.

Big Sky Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Big Sky Weather Forecast updated at 23:46 UTC, next update expected imminently.

Long-range Snow Outlook for Big Sky

 
Snowfall

 
Snow Line

Max 23℃ 73°F
Min -1℃ 30°F

1cm 1in New Snow

Snow Line from 2,899m 9,511ft to 2,869m 9,413ft , with rain below.

Big Sky Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Big Sky from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Mon
22
Clear

Clear sky.

Max 21℃ 69°F
Min 8℃ 47°F
Tue
23
Clear

Clear sky.

Max 21℃ 70°F
Min 5℃ 40°F
Wed
24
Cloud

Cloudy.

Max 23℃ 73°F
Min 6℃ 44°F
Thu
25
Lt Drizzle

Light drizzle.

Max 20℃ 68°F
Min 8℃ 46°F
Fri
26
Cloud

Cloudy.

Max 21℃ 69°F
Min 8℃ 47°F
Sat
27
Mixed

up to 1cm up to 1in New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 2,899m 9,511ft to 2,869m 9,413ft , with rain below.

Max 13℃ 55°F
Min 4℃ 40°F
Sun
28
Cloud

Cloudy.

Max 11℃ 52°F
Min -1℃ 30°F

This Snow Forecast for Big Sky, 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 Big Sky, 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.

Big Sky Weather Forecast updated at 23:46 UTC, next update expected imminently.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Big Sky.

For more information about this American Ski Resort, See Also Skiing and Snowboarding in Big Sky .

Off-Piste Safety in Big Sky

Before skiing or snowboarding off-piste in Big Sky, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.