Gunstock Snow Report and Forecast
Snow Forecast for Gunstock
When will there be fresh snow?
This is the Snow Forecast for Gunstock, United States for 16 days from 28 June.
Updated 27 June 2025 21:39 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Gunstock. |
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Gunstock.
Forecast for today in Gunstock
Max 87°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 87°F
Temperature at BaseTemp at Base
Sat
28
Snow unlikely
Cloudy.
Gunstock has no new snow forecast in the next 48 hours.
Gunstock Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Gunstock 7-Day Snow Forecast Overview
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| Sat 28 | Sun 29 | Mon 30 | Tue 01 | Wed 02 | Thu 03 | Fri 04 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,297ft | 81°F
| 82°F
| 86°F
 | 81°F
| 84°F
| 90°F
 | 89°F
|
| 1,591ft | 84°F
| 85°F
| 88°F
| 83°F
| 86°F
| 92°F
| 92°F
|
| 886ft | 87°F
| 88°F
| 92°F
| 85°F
| 87°F
| 95°F
| 94°F
|
| Snow Line | |||||||
| Max Town | 87°F | 88°F | 92°F | 85°F | 87°F | 95°F | 94°F |
| Min Town | 70°F | 72°F | 67°F | 67°F | 67°F | 70°F | 71°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Gunstock Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 87°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 87°F
Temperature at BaseTemp at Base
Sat
28
Snow unlikely
Cloudy.
Max 88°F
Min 72°F
Valley temperatures from an overnight low of 72°F to daytime highs around 88°F
Temperature at BaseTemp at Base
Sun
29
Snow unlikely
Cloudy, light rain showers, cloudy later.
Max 92°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 92°F
Temperature at BaseTemp at Base
Mon
30
Snow unlikely
Light rain showers early, then clear sky later.
Max 85°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 85°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Rain showers, cloudy, light drizzle later.
Max 87°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 87°F
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Clear sky, clear spells, light drizzle later.
Max 95°F
Min 70°F
Valley temperatures from an overnight low of 70°F to daytime highs around 95°F
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Clear spells first, fair then clear sky, fair later.
Max 94°F
Min 71°F
Valley temperatures from an overnight low of 71°F to daytime highs around 94°F
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Clear sky.
No significant snowfall is forecast for this period.
This Snow Forecast for Gunstock, 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 Gunstock, 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.
Gunstock Snow Forecast updated at 21:39 PDT, next update expected imminently.
Understanding and predicting Snow Conditions in Gunstock
Here are our tips for making the most of a trip to Gunstock, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Gunstock, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Gunstock is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Gunstock will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Gunstock for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.