Big Mountain 48-Hour Snow Forecast
Updated 11 August 2026 20:55 BST
2-Day Forecast for Big Mountain
48-hours from 12 August.
See below for forecast detail
Big Mountain Snow Forecast updated at 20:55 BST, next update expected imminently.
Forecast for today in Big Mountain
Max 7℃ 44°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 7℃ 44°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Cloudy.
Forecast times for Big Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Big Mountain
Max 9℃ 48°F
Min 4℃ 38°F
Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 9℃ 48°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Light drizzle early, then rain showers later.
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? | |||
|---|---|---|---|---|---|---|---|
| Wed | 00:00 | | Cloudy. | 7℃ 44°F | SE Calm | 45% | |
| Wed | 01:00 | | Cloudy. | 7℃ 44°F | SE Calm | 45% | |
| Wed | 02:00 | | Cloudy. | 6℃ 43°F | SE Calm | 45% | |
| Wed | 03:00 | | Cloudy. | 6℃ 42°F | SE Light | 40% | |
| Wed | 04:00 | | Cloudy. | 5℃ 41°F | SE Light | 35% | |
| Wed | 05:00 | | Cloudy. | 5℃ 41°F | SE Light | 20% | |
| Wed | 06:00 | | Cloudy. | 5℃ 41°F | SE Light | 10% | |
| Wed | 07:00 | | Cloudy. | 4℃ 38°F | SE Light | 5% | |
| Wed | 08:00 | | Cloudy. | 3℃ 38°F | SE Light | 0% | |
| Wed | 09:00 | | Cloudy. | 3℃ 37°F | SE Light | 0% | |
| Wed | 10:00 | | Cloudy. | 4℃ 38°F | SE Light | 0% | |
| Wed | 11:00 | | Cloudy. | 5℃ 40°F | SE Breeze | 0% | |
| Wed | 12:00 | | Cloudy. | 5℃ 41°F | SE Breeze | 0% | |
| Wed | 13:00 | | Cloudy. | 6℃ 42°F | SE Breeze | 0% | |
| Wed | 14:00 | | Cloudy. | 6℃ 42°F | SE Breeze | 5% | |
| Wed | 15:00 | | Cloudy. | 6℃ 43°F | SE Breeze | 10% | |
| Wed | 16:00 | | Cloudy. | 7℃ 44°F | SE Breeze | 15% | |
| Wed | 17:00 | | Cloudy. | 6℃ 43°F | SE Breeze | 20% | |
| Wed | 18:00 | | Light snow at altitude. Lt drizzle below. | 5℃ 41°F | SE Breeze | 30% | |
| Wed | 19:00 | | Light snow at altitude. Lt drizzle below. | 5℃ 41°F | SE Breeze | 45% | |
| Wed | 20:00 | | Light snow at altitude. Drizzle below. | 4℃ 40°F | SE Breeze | 65% | |
| Wed | 21:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 40°F | SE Strong | 75% | |
| Wed | 22:00 | | Cloudy. | 4℃ 40°F | SE Strong | 80% | |
| Wed | 23:00 | | Cloudy. | 5℃ 40°F | SE Breeze | 75% | |
| Thu | 00:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 40°F | SE Breeze | 70% | |
| Thu | 01:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 40°F | SE Breeze | 60% | |
| Thu | 02:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 40°F | SE Breeze | 55% | |
| Thu | 03:00 | | Light snow at altitude. Drizzle below. | 4℃ 39°F | SE Breeze | 50% | |
| Thu | 04:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 39°F | SE Breeze | 50% | |
| Thu | 05:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 39°F | SE Breeze | 55% | |
| Thu | 06:00 | | Light snow at altitude. Drizzle below. | 4℃ 38°F | SE Breeze | 55% | |
| Thu | 07:00 | | Light snow at altitude. Drizzle below. | 4℃ 38°F | SE Breeze | 55% | |
| Thu | 08:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 39°F | SE Breeze | 50% | |
| Thu | 09:00 | | Light snow at altitude. Lt drizzle below. | 4℃ 38°F | SE Breeze | 50% | |
| Thu | 10:00 | | Cloudy. | 4℃ 39°F | SE Breeze | 40% | |
| Thu | 11:00 | | Cloudy. | 4℃ 39°F | SE Breeze | 35% | |
| Thu | 12:00 | | Cloudy. | 5℃ 41°F | SE Breeze | 30% | |
| Thu | 13:00 | | Cloudy. | 5℃ 41°F | SE Breeze | 25% | |
| Thu | 14:00 | | Light drizzle. | 5℃ 41°F | SE Breeze | 25% | |
| Thu | 15:00 | | Drizzle. | 5℃ 42°F | SE Breeze | 25% | |
| Thu | 16:00 | | Light drizzle. | 6℃ 43°F | SE Breeze | 15% | |
| Thu | 17:00 | | Cloudy. | 6℃ 44°F | SE Breeze | 10% | |
| Thu | 18:00 | | Cloudy. | 8℃ 46°F | SE Breeze | 5% | |
| Thu | 19:00 | | Cloudy. | 9℃ 48°F | SE Breeze | 0% | |
| Thu | 20:00 |  | Clear spells. | 9℃ 48°F | SE Breeze | 0% | |
| Thu | 21:00 | | Fair. | 8℃ 47°F | SE Breeze | 0% | |
| Thu | 22:00 | | Cloudy. | 8℃ 45°F | SE Breeze | 0% | |
| Thu | 23:00 | | Cloudy. | 6℃ 43°F | SE Light | 0% | |
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.
No significant snowfall is forecast for this period.
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 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.
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.