Big Mountain 48-Hour Snow Forecast
Updated 02 July 2026 05:45 PDT
2-Day Forecast for Big Mountain
48-hours from 2 July.
See below for forecast detail
Big Mountain Snow Forecast updated at 05:45 PDT, next update expected 11:00 PDT.
Forecast for today in Big Mountain
Max 40°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 40°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
02
up to 1in New Snow
Light drizzle, light snow at altitude, cloudy later.
Snow Line from 5,148ft to 4,688ft, with rain below.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Big Mountain
Max 37°F
Min 31°F
Valley temperatures from an overnight low of 31°F to daytime highs around 37°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
03
1in to 2in New Snow
Cloudy, light snow, cloudy later.
Snow Line from 5,016ft to resort level (4,495ft).
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Thu | 00:00 | | Light snow at altitude. Drizzle below. | 33°F | SE Light | 100% | |
| Thu | 01:00 | | Light snow at altitude. Drizzle below. | 33°F | SE Light | 100% | |
| Thu | 02:00 | | Light snow at altitude. Lt drizzle below. | 32°F | SE Light | 100% | |
| Thu | 03:00 | | Light snow at altitude. Lt drizzle below. | 32°F | SE Light | 95% | |
| Thu | 04:00 | | Light snow at altitude. Lt drizzle below. | 32°F | SE Light | 95% | |
| Thu | 05:00 | | Light snow at altitude. Lt drizzle below. | 31°F | SE Light | 95% | |
| Thu | 06:00 | | Light snow at altitude. Lt drizzle below. | 31°F | SE Light | 95% | |
| Thu | 07:00 | | Light snow at altitude. Lt drizzle below. | 31°F | SE Light | 95% | |
| Thu | 08:00 | | Light snow at altitude. Drizzle below. | 31°F | SE Light | 100% | |
| Thu | 09:00 | | Light snow at altitude. Lt drizzle below. | 31°F | SE Light | 95% | |
| Thu | 10:00 | | Light snow at altitude. Lt drizzle below. | 31°F | SE Light | 90% | |
| Thu | 11:00 | | Cloudy. | 32°F | SE Light | 85% | |
| Thu | 12:00 | | Cloudy. | 34°F | SE Light | 70% | |
| Thu | 13:00 | | Cloudy. | 36°F | SE Light | 50% | |
| Thu | 14:00 | | Cloudy. | 36°F | SE Light | 20% | |
| Thu | 15:00 | | Light snow at altitude. Lt drizzle below. | 35°F | SE Light | 5% | |
| Thu | 16:00 | | Cloudy. | 36°F | SE Light | 0% | |
| Thu | 17:00 | | Cloudy. | 39°F | SE Breeze | 0% | |
| Thu | 18:00 | | Cloudy. | 39°F | SE Breeze | 5% | |
| Thu | 19:00 | | Cloudy. | 40°F | SE Breeze | 10% | |
| Thu | 20:00 | | Cloudy. | 40°F | SE Breeze | 15% | |
| Thu | 21:00 | | Cloudy. | 40°F | SE Light | 15% | |
| Thu | 22:00 | | Cloudy. | 40°F | SE Light | 15% | |
| Thu | 23:00 | | Cloudy. | 39°F | SE Light | 10% | |
| Fri | 00:00 | | Cloudy. | 37°F | SW Light | 10% | |
| Fri | 01:00 | | Light snow at altitude. Lt drizzle below. | 35°F | SW Light | 10% | |
| Fri | 02:00 | | Cloudy. | 33°F | SW Light | 10% | |
| Fri | 03:00 | | Cloudy. | 32°F | SW Light | 10% | |
| Fri | 04:00 | | Cloudy. | 32°F | SW Light | 10% | |
| Fri | 05:00 | | Cloudy. | 34°F | SW Light | 10% | |
| Fri | 06:00 | | Cloudy. | 34°F | SW Light | 15% | |
| Fri | 07:00 | | Light snow at altitude. Lt drizzle below. | 34°F | SW Light | 15% | |
| Fri | 08:00 | | Light snow at altitude. Lt drizzle below. | 33°F | SW Breeze | 15% | |
| Fri | 09:00 | | Light snow at altitude. Lt drizzle below. | 33°F | SW Breeze | 15% | |
| Fri | 10:00 | | Light snow. | 32°F | SW Breeze | 15% | |
| Fri | 11:00 | | Cloudy. | 32°F | SW Breeze | 20% | |
| Fri | 12:00 | | Cloudy. | 34°F | SW Breeze | 25% | |
| Fri | 13:00 | | Cloudy. | 35°F | SW Breeze | 35% | |
| Fri | 14:00 | | Cloudy. | 36°F | SW Breeze | 45% | |
| Fri | 15:00 | | Light snow. | 35°F | SW Breeze | 60% | |
| Fri | 16:00 | | New Snow | Light snow. | 32°F | SW Breeze | 70% |
| Fri | 17:00 | | up to 1in New Snow | Light snow. | 31°F | SW Breeze | 80% |
| Fri | 18:00 | | up to 1in New Snow | Light snow. | 31°F | SW Breeze | 90% |
| Fri | 19:00 | | New Snow | Light snow. | 32°F | SW Breeze | 95% |
| Fri | 20:00 | | Cloudy. | 32°F | SW Breeze | 95% | |
| Fri | 21:00 | | Cloudy. | 32°F | SW Breeze | 90% | |
| Fri | 22:00 | | Light snow. | 32°F | SW Breeze | 75% | |
| Fri | 23:00 |  | Fair. | 32°F | SW Breeze | 55% | |
Snow Forecast near Big Mountain
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Big Mountain are not available.
Big Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Mountain.
This Snow Forecast for Big Mountain, 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 Mountain, 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.
Snow Reliability
Big Mountain typically enjoys reliable snow conditions, with an average annual snowfall of around 300 inches. Check J2Ski for the latest snow depth and conditions to plan your visit.