Big Sky 48-Hour Snow Forecast
48-hour Forecast for Big Sky ( 2,070m to 3,410m 6,791ft to 11,188ft )
This is the 48-hour (2-Day) Snow Forecast for Big Sky, United States for 2 days from 15 June.
Updated 15 June 2025 00:37 UTC.
Big Sky has no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Big Sky Snow Forecast updated at 00:37 UTC, next update expected 03:00 UTC.
To get this forecast by e-mail Join J2Ski's Snow Mail Here
Forecast for today in Big Sky
Max 28℃ 82°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 28℃ 82°F
Temperature at BaseTemp at Base
Sun
15
Snow unlikely
Clear sky early, then cloudy later.
Big Sky has no new snow forecast in the next 48 hours.
Forecast for tomorrow in Big Sky
Max 25℃ 77°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 25℃ 77°F
Temperature at BaseTemp at Base
Mon
16
Snow unlikely
Cloudy, clear sky, cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Clear sky. | 24℃ 76°F | S Breeze | 0% | |
| Sun | 01:00 | | Clear sky. | 24℃ 75°F | S Breeze | 0% | |
| Sun | 02:00 | | Clear sky. | 23℃ 73°F | S Breeze | 0% | |
| Sun | 03:00 | | Clear sky. | 20℃ 67°F | S Breeze | 0% | |
| Sun | 04:00 | | Clear sky. | 18℃ 64°F | S Breeze | 0% | |
| Sun | 05:00 | | Clear sky. | 17℃ 62°F | S Light | 0% | |
| Sun | 06:00 | | Clear sky. | 16℃ 60°F | S Breeze | 0% | |
| Sun | 07:00 | | Clear sky. | 14℃ 58°F | S Breeze | 0% | |
| Sun | 08:00 | | Clear sky. | 13℃ 56°F | S Breeze | 0% | |
| Sun | 09:00 | | Clear sky. | 13℃ 54°F | S Light | 0% | |
| Sun | 10:00 | | Clear sky. | 11℃ 53°F | S Light | 0% | |
| Sun | 11:00 | | Cloudy. | 11℃ 52°F | S Light | 0% | |
| Sun | 12:00 |  | Cloudy at altitude. Mixed below. | 11℃ 51°F | S Light | 0% | |
| Sun | 13:00 | | Cloudy. | 12℃ 54°F | S Light | 0% | |
| Sun | 14:00 | | Cloudy. | 15℃ 59°F | S Light | 0% | |
| Sun | 15:00 | | Cloudy. | 18℃ 63°F | S Light | 0% | |
| Sun | 16:00 | | Cloudy. | 21℃ 69°F | S Light | 0% | |
| Sun | 17:00 | | Fair at altitude. Cloud below. | 24℃ 74°F | S Light | 0% | |
| Sun | 18:00 | | Clear spells at altitude. Cloud below. | 25℃ 78°F | S Breeze | 0% | |
| Sun | 19:00 | | Cloudy. | 26℃ 79°F | S Breeze | 5% | |
| Sun | 20:00 | | Cloudy. | 27℃ 80°F | S Breeze | 5% | |
| Sun | 21:00 | | Cloudy. | 27℃ 81°F | S Breeze | 10% | |
| Sun | 22:00 | | Cloudy. | 28℃ 82°F | S Breeze | 20% | |
| Sun | 23:00 | | Cloudy. | 27℃ 81°F | S Breeze | 25% | |
| Mon | 00:00 | | Clear spells at altitude. Cloud below. | 25℃ 77°F | SE Light | 20% | |
| Mon | 01:00 | | Cloudy. | 25℃ 77°F | SE Strong | 10% | |
| Mon | 02:00 | | Cloudy. | 21℃ 69°F | SE Strong | 10% | |
| Mon | 03:00 | | Clear sky. | 18℃ 65°F | SE Breeze | 5% | |
| Mon | 04:00 | | Fair at altitude. Mixed below. | 17℃ 62°F | SE Breeze | 5% | |
| Mon | 05:00 | | Cloudy at altitude. Fair below. | 15℃ 59°F | SE Breeze | 0% | |
| Mon | 06:00 | | Fair at altitude. Clear below. | 14℃ 57°F | SE Light | 0% | |
| Mon | 07:00 | | Clear sky. | 13℃ 55°F | SE Light | 0% | |
| Mon | 08:00 | | Clear sky. | 12℃ 54°F | SE Light | 0% | |
| Mon | 09:00 | | Clear sky. | 11℃ 52°F | SE Light | 0% | |
| Mon | 10:00 | | Clear sky. | 10℃ 51°F | SE Light | 0% | |
| Mon | 11:00 | | Clear sky. | 10℃ 51°F | SE Light | 0% | |
| Mon | 12:00 | | Clear sky. | 10℃ 50°F | SE Light | 5% | |
| Mon | 13:00 | | Clear sky. | 12℃ 54°F | SE Light | 10% | |
| Mon | 14:00 | | Fair. | 15℃ 58°F | SE Light | 10% | |
| Mon | 15:00 | | Fair at altitude. Mixed below. | 17℃ 63°F | SE Light | 10% | |
| Mon | 16:00 | | Cloudy. | 20℃ 67°F | SE Light | 10% | |
| Mon | 17:00 | | Cloudy. | 22℃ 72°F | SE Breeze | 10% | |
| Mon | 18:00 | | Cloudy. | 23℃ 73°F | SE Breeze | 10% | |
| Mon | 19:00 | | Cloudy. | 21℃ 69°F | SE Breeze | 55% | |
| Mon | 20:00 | | Cloudy. | 21℃ 70°F | SE Breeze | 55% | |
| Mon | 21:00 | | Cloudy. | 22℃ 71°F | SE Breeze | 55% | |
| Mon | 22:00 | | Cloudy. | 22℃ 71°F | SE Breeze | 55% | |
| Mon | 23:00 | | Cloudy. | 20℃ 67°F | SE Breeze | 55% | |
Snow Forecast near Big Sky
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Moonlight Basin | - | 1cm - |
Big Sky Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Sky.
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.