Mount Sunapee Snow Report and Forecast
Snow Forecast for Mount Sunapee
This is the Snow and Weather for Mount Sunapee from 14 January.
Updated 14 January 2026 17:22 UTC.
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Mount Sunapee.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Mount Sunapee Snow Forecast Highlights
When will there be fresh snow in Mount Sunapee?
| Next Snow Expected | 17 January |
|---|---|
| Next Snow Amount | 2cm 1in |
| Next 48 Hours | - - |
| Next 7 Days | 2cm 1in |
Forecast for today in Mount Sunapee
Max 7℃ 44°F
Min 2℃ 35°F
Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 7℃ 44°F
Temperature at BaseTemp at Base
Wed
14
Snow unlikely
Cloudy, clear sky, cloudy later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Mount Sunapee has up to 2cm 1in new snow forecast in the next 7 days.*
GFS - at altitude
Mount Sunapee Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
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Mount Sunapee 7-Day Snow Forecast Overview
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| Wed 14 | Thu 15 | Fri 16 | Sat 17 | Sun 18 | Mon 19 | Tue 20 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F3 | SW F3 | SW F4 | SW F3 | NW F2 | W F3 | SW F3 |
| 836m 2,743ft | 3℃ 38°F
| 2℃ 35°F
| -9℃ 16°F
| -2℃ 29°F
+2cm +1in
| -6℃ 21°F
| -7℃ 19°F
| -13℃ 8°F
|
| SW F3 | SW F3 | SW F4 | SW F3 | NW F2 | W F3 | SW F3 | |
| 606m 1,987ft | 5℃ 41°F
| 3℃ 38°F
| -7℃ 19°F
| 0℃ 31°F
+2cm +1in
| -5℃ 24°F
| -5℃ 22°F
| -12℃ 11°F
|
| S F3 | SW F3 | SW F3 | SW F3 | NW F2 | W F3 | SW F3 | |
| 375m 1,230ft | 7℃ 44°F
| 5℃ 42°F
| -6℃ 22°F
| 1℃ 34°F
+2cm +1in
| -3℃ 26°F
| -4℃ 25°F
| -10℃ 13°F
|
| Snow Line | 375m 1,230ft | 375m 1,230ft | 375m 1,230ft | ||||
| Max Town | 7℃ 44°F | 5℃ 42°F | -6℃ 22°F | 1℃ 34°F | -3℃ 26°F | -4℃ 25°F | -10℃ 13°F |
| Min Town | 2℃ 35°F | -10℃ 13°F | -13℃ 9°F | -5℃ 22°F | -7℃ 19°F | -9℃ 15°F | -14℃ 6°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.
Snow Forecast near Mount Sunapee
| Ski Area | 48 Hr | 7 Day | We | Th | Fr | Sa | Su | Mo | Tu |
|---|---|---|---|---|---|---|---|---|---|
| Ragged Mountain | - | 3cm 1in | |||||||
| Ascutney | - | 2cm 1in | |||||||
| Pats Peak | - | 2cm 1in | |||||||
| Wilmot Mountain | - | 2cm 1in |
Snow Reliability
Mount Sunapee typically receives an average snowfall of around 100 inches per season, ensuring good snow depth throughout winter. For the latest snow conditions and updates, check J2Ski for reliable information.
Understanding and predicting Snow Conditions in Mount Sunapee
Here are our tips for making the most of a trip to Mount Sunapee, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Mount Sunapee, 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 Mount Sunapee 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 Mount Sunapee 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 Mount Sunapee 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.