Big Mountain 48-Hour Snow Forecast
Updated 11 October 2026 04:50 PDT
2-Day Forecast for Big Mountain
48-hours from 11 October.
See below for forecast detail
Big Mountain Snow Forecast updated at 04:50 PDT, next update expected 10:00 PDT.
Forecast for today in Big Mountain
Max 29°F
Min 25°F
Below freezing at all levels, with valley temperatures as low as 25°F and not getting above 29°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
11
1in to 2in New Snow
Light snow, cloudy, light snow later.
Snow falling to resort level (4,495ft).
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Big Mountain
Max 31°F
Min 22°F
Below freezing at all levels, with valley temperatures as low as 22°F and not getting above 31°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
12
New Snow
Light snow, cloudy, fair later.
Snow falling 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? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Light snow. | 28°F | SW Light | 75% | |
| Sun | 01:00 | | Light snow. | 28°F | SW Light | 80% | |
| Sun | 02:00 | | Light snow. | 27°F | SW Light | 80% | |
| Sun | 03:00 | | Cloudy. | 27°F | SW Light | 75% | |
| Sun | 04:00 |  | Fair. | 26°F | SW Light | 55% | |
| Sun | 05:00 | | Clear spells. | 26°F | SW Light | 25% | |
| Sun | 06:00 | | Cloudy. | 27°F | SW Light | 10% | |
| Sun | 07:00 | | Cloudy. | 28°F | SW Light | 15% | |
| Sun | 08:00 | | Cloudy. | 28°F | SW Light | 25% | |
| Sun | 09:00 | | Light snow. | 28°F | SW Breeze | 40% | |
| Sun | 10:00 |  | up to 1in New Snow | Light snow showers. | 28°F | SW Breeze | 45% |
| Sun | 11:00 | | New Snow | Light snow. | 28°F | SW Light | 50% |
| Sun | 12:00 | | Light snow. | 29°F | SW Light | 60% | |
| Sun | 13:00 | | Light snow. | 28°F | SW Breeze | 65% | |
| Sun | 14:00 | | Light snow. | 28°F | SW Light | 70% | |
| Sun | 15:00 | | Light snow. | 28°F | SW Breeze | 75% | |
| Sun | 16:00 | | New Snow | Light snow. | 26°F | SW Breeze | 80% |
| Sun | 17:00 | | Light snow. | 26°F | SW Breeze | 80% | |
| Sun | 18:00 | | Light snow. | 26°F | SW Breeze | 80% | |
| Sun | 19:00 | | Cloudy. | 26°F | SW Breeze | 80% | |
| Sun | 20:00 | | Light snow. | 26°F | SW Breeze | 80% | |
| Sun | 21:00 | | Light snow. | 26°F | SW Light | 75% | |
| Sun | 22:00 | | Light snow. | 26°F | SW Light | 65% | |
| Sun | 23:00 | | Cloudy. | 25°F | SW Breeze | 55% | |
| Mon | 00:00 |  | Fog. | 25°F | SE Light | 40% | |
| Mon | 01:00 | | Cloudy. | 25°F | SE Light | 25% | |
| Mon | 02:00 | | Cloudy. | 25°F | SE Light | 10% | |
| Mon | 03:00 | | Cloudy. | 25°F | SE Light | 5% | |
| Mon | 04:00 | | Cloudy. | 25°F | SE Light | 0% | |
| Mon | 05:00 | | Cloudy. | 26°F | SE Breeze | 0% | |
| Mon | 06:00 | | Cloudy. | 25°F | SE Breeze | 0% | |
| Mon | 07:00 | | Cloudy. | 24°F | SE Light | 0% | |
| Mon | 08:00 | | Cloudy. | 24°F | SE Light | 0% | |
| Mon | 09:00 | | Clear spells. | 23°F | SE Light | 0% | |
| Mon | 10:00 |  | Clear sky. | 23°F | SE Light | 0% | |
| Mon | 11:00 | | Fair. | 22°F | SE Light | 0% | |
| Mon | 12:00 | | Fair. | 24°F | SE Light | 5% | |
| Mon | 13:00 | | Fair. | 27°F | SE Light | 5% | |
| Mon | 14:00 | | Fair. | 29°F | SE Light | 5% | |
| Mon | 15:00 | | Cloudy. | 30°F | SE Light | 5% | |
| Mon | 16:00 | | Cloudy. | 30°F | SE Light | 5% | |
| Mon | 17:00 | | Light snow. | 31°F | SE Calm | 5% | |
| Mon | 18:00 | | Light snow. | 31°F | SE Light | 10% | |
| Mon | 19:00 | | Light snow. | 31°F | SE Light | 20% | |
| Mon | 20:00 | | Light snow. | 30°F | SE Light | 30% | |
| Mon | 21:00 | | Cloudy. | 27°F | SE Light | 40% | |
| Mon | 22:00 | | Clear spells. | 26°F | SE Light | 50% | |
| Mon | 23:00 | | Cloudy. | 26°F | SE Light | 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.
How reliable is the snow in Big Mountain?
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.