Mount Sunapee 48-Hour Snow Forecast
Updated 20 September 2026 02:59 PDT
2-Day Forecast for Mount Sunapee
48-hours from 20 September.
See below for forecast detail
Mount Sunapee Snow Forecast updated at 02:59 PDT, next update expected imminently.
Forecast for today in Mount Sunapee
Max 51°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 51°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear sky, cloudy, rain showers later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Forecast for tomorrow in Mount Sunapee
Max 59°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 59°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fog, fair, cloudy later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Clear sky. | 44°F | SE Light | 0% | |
| Sun | 01:00 |  | Fog. | 43°F | SE Light | 0% | |
| Sun | 02:00 | | Fog. | 42°F | SE Light | 0% | |
| Sun | 03:00 | | Fog. | 43°F | SE Breeze | 0% | |
| Sun | 04:00 | | Clear sky at altitude. Fog below. | 43°F | SE Breeze | 0% | |
| Sun | 05:00 | | Cloudy at altitude. Mixed below. | 44°F | SE Breeze | 5% | |
| Sun | 06:00 | | Cloudy at altitude. Clear below. | 44°F | SE Light | 5% | |
| Sun | 07:00 | | Cloudy. | 45°F | SE Light | 0% | |
| Sun | 08:00 | | Cloudy. | 46°F | SE Breeze | 0% | |
| Sun | 09:00 | | Cloudy. | 47°F | SE Breeze | 10% | |
| Sun | 10:00 | | Cloudy. | 48°F | SE Breeze | 20% | |
| Sun | 11:00 |  | Light snow at altitude. Drizzle below. | 49°F | SE Breeze | 25% | |
| Sun | 12:00 | | Fog at altitude. Cloud below. | 49°F | SE Breeze | 45% | |
| Sun | 13:00 | | Cloudy. | 49°F | SE Breeze | 50% | |
| Sun | 14:00 | | Light drizzle. | 50°F | SE Breeze | 55% | |
| Sun | 15:00 | | Light drizzle. | 50°F | SE Breeze | 50% | |
| Sun | 16:00 |  | Heavy drizzle. | 49°F | SE Light | 65% | |
| Sun | 17:00 | | Light snow at altitude. Hvy drizzle below. | 49°F | SE Light | 65% | |
| Sun | 18:00 | | Drizzle. | 49°F | SE Light | 70% | |
| Sun | 19:00 |  | Rain. | 50°F | SE Light | 75% | |
| Sun | 20:00 | | Snow at altitude. Lt rain below. | 50°F | SE Light | 65% | |
| Sun | 21:00 | | Fog at altitude. Drizzle below. | 51°F | SE Light | 55% | |
| Sun | 22:00 | | Fog. | 51°F | SE Light | 45% | |
| Sun | 23:00 | | Fog. | 50°F | SE Light | 15% | |
| Mon | 00:00 | | Fog. | 50°F | NW Light | 10% | |
| Mon | 01:00 | | Fog. | 50°F | NW Light | 5% | |
| Mon | 02:00 | | Fog at altitude. Cloud below. | 50°F | NW Light | 0% | |
| Mon | 03:00 | | Fog at altitude. Cloud below. | 51°F | NW Breeze | 0% | |
| Mon | 04:00 | | Fog at altitude. Cloud below. | 51°F | NW Breeze | 0% | |
| Mon | 05:00 | | Fog at altitude. Cloud below. | 50°F | NW Breeze | 0% | |
| Mon | 06:00 | | Cloudy at altitude. Fair below. | 48°F | NW Breeze | 0% | |
| Mon | 07:00 | | Cloudy. | 47°F | NW Breeze | 0% | |
| Mon | 08:00 | | Cloudy. | 49°F | NW Breeze | 0% | |
| Mon | 09:00 | | Cloudy. | 52°F | NW Breeze | 0% | |
| Mon | 10:00 | | Cloudy. | 54°F | NW Breeze | 0% | |
| Mon | 11:00 | | Cloudy. | 56°F | NW Breeze | 0% | |
| Mon | 12:00 | | Cloudy. | 57°F | NW Breeze | 0% | |
| Mon | 13:00 | | Cloudy. | 58°F | NW Breeze | 0% | |
| Mon | 14:00 | | Cloudy. | 59°F | NW Breeze | 0% | |
| Mon | 15:00 | | Cloudy. | 59°F | NW Breeze | 0% | |
| Mon | 16:00 | | Cloudy. | 58°F | NW Breeze | 0% | |
| Mon | 17:00 | | Cloudy. | 57°F | NW Light | 0% | |
| Mon | 18:00 | | Cloudy. | 56°F | NW Light | 0% | |
| Mon | 19:00 | | Cloudy. | 53°F | NW Light | 0% | |
| Mon | 20:00 | | Cloudy. | 52°F | NW Light | 0% | |
| Mon | 21:00 | | Cloudy. | 51°F | NW Light | 0% | |
| Mon | 22:00 | | Cloudy. | 50°F | NW Light | 0% | |
| Mon | 23:00 | | Cloudy. | 50°F | NW Light | 0% | |
Snow Forecast near Mount Sunapee
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Mount Sunapee are not available.
Mount Sunapee Snow
For current snow depths and skiing conditions, see our Current Snow Report for Mount Sunapee.
No significant snowfall is forecast for this period.
This Snow Forecast for Mount Sunapee, 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 Mount Sunapee, 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
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.