Sunday River 48-Hour Snow Forecast
Updated 21 March 2026 04:49 AEDT
Powder Alarm
Powder Alarm issued 21 March 2026 05:49 AEDT
Powder Possible :- 15cm of Fresh Snow is forecast for Sunday River over the next 2 days.
2-Day Forecast for Sunday River
48-hours from 20 March.
See below for forecast detail
Sunday River Snow Forecast updated at 04:49 AEDT, next update expected 10:00 AEDT.
Forecast for today in Sunday River
Max 5℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
20
1cm to 6cm New Snow
Snow showers first, clear sky then cloudy, clear spells later.
Snow Line from 469m to resort level (240m).
Forecast times for Sunday River are in New York (US/Eastern) time zone.
Powder Alert!
Powder Alarm issued 21 March 2026 05:49 AEDT
Powder Possible :- 15cm of Fresh Snow is forecast for Sunday River over the next 2 days.
Forecast for tomorrow in Sunday River
Max 2℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 2℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Snow showers, fair, cloudy later.
Forecast times for Sunday River are in New York (US/Eastern) time zone.
Partner Offers
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 |  | Clear spells at altitude. Lt rain below. | -1℃ | SW Breeze | 5% | |
| Fri | 01:00 | | Cloudy at altitude. Mixed below. | -2℃ | SW Light | 5% | |
| Fri | 02:00 | | Clear spells at altitude. Cloud below. | -1℃ | SW Breeze | 5% | |
| Fri | 03:00 | | Clear spells at altitude. Cloud below. | -2℃ | SW Breeze | 0% | |
| Fri | 04:00 | | Clear sky. | -3℃ | SW Breeze | 0% | |
| Fri | 05:00 | | Cloudy at altitude. Clear below. | -4℃ | SW Breeze | 0% | |
| Fri | 06:00 | | Cloudy at altitude. Clear below. | -5℃ | SW Light | 0% | |
| Fri | 07:00 | | Cloudy at altitude. Clear below. | -5℃ | SW Breeze | 0% | |
| Fri | 08:00 | | Clear sky. | -3℃ | SW Breeze | 0% | |
| Fri | 09:00 | | Clear sky. | 2℃ | SW Light | 0% | |
| Fri | 10:00 | | Cloudy. | 3℃ | SW Calm | 0% | |
| Fri | 11:00 | | Cloudy. | 4℃ | SW Breeze | 0% | |
| Fri | 12:00 | | Cloudy. | 5℃ | SW Breeze | 5% | |
| Fri | 13:00 | | Cloudy. | 4℃ | SW Breeze | 5% | |
| Fri | 14:00 | | Cloudy. | 5℃ | SW Breeze | 20% | |
| Fri | 15:00 | | Cloudy. | 5℃ | SW Breeze | 50% | |
| Fri | 16:00 |  | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 4℃ | SW Breeze | 85% |
| Fri | 17:00 | | up to 2cm New Snow | Heavy snow at altitude. Hvy rain below. | 3℃ | SW Breeze | 95% |
| Fri | 18:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 2℃ | SW Light | 100% |
| Fri | 19:00 | | up to 1cm New Snow | Heavy snow at altitude. Hvy rain below. | 1℃ | SW Light | 90% |
| Fri | 20:00 |  | Heavy snow showers. | 1℃ | SW Light | 70% | |
| Fri | 21:00 | | Heavy snow showers. | 1℃ | SW Light | 45% | |
| Fri | 22:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 1℃ | SW Light | 25% | |
| Fri | 23:00 | | Cloudy. | 1℃ | SW Calm | 5% | |
| Sat | 00:00 | | Cloudy. | 1℃ | NW Light | 0% | |
| Sat | 01:00 | | Cloudy. | 1℃ | NW Light | 5% | |
| Sat | 02:00 | | Cloudy at altitude. Mixed below. | 0℃ | NW Light | 5% | |
| Sat | 03:00 | | Fog at altitude. Mixed below. | 1℃ | NW Breeze | 0% | |
| Sat | 04:00 | | Fog at altitude. Cloud below. | 1℃ | NW Breeze | 0% | |
| Sat | 05:00 | | Light snow at altitude. Lt rain below. | 1℃ | NW Breeze | 0% | |
| Sat | 06:00 | | Clear spells at altitude. Fair below. | 0℃ | NW Breeze | 0% | |
| Sat | 07:00 | | Cloudy at altitude. Clear below. | 1℃ | NW Breeze | 5% | |
| Sat | 08:00 | | Clear spells. | 0℃ | NW Breeze | 5% | |
| Sat | 09:00 | | Cloudy at altitude. Clear below. | 1℃ | NW Breeze | 0% | |
| Sat | 10:00 | | Cloudy at altitude. Fair below. | 1℃ | NW Breeze | 0% | |
| Sat | 11:00 | | Cloudy at altitude. Fair below. | 1℃ | NW Breeze | 0% | |
| Sat | 12:00 | | Cloudy at altitude. Fair below. | 2℃ | NW Breeze | 0% | |
| Sat | 13:00 | | Cloudy at altitude. Mixed below. | 2℃ | NW Breeze | 0% | |
| Sat | 14:00 | | Cloudy. | 2℃ | NW Breeze | 0% | |
| Sat | 15:00 | | Cloudy. | 2℃ | NW Breeze | 0% | |
| Sat | 16:00 | | Clear spells. | 2℃ | NW Breeze | 0% | |
| Sat | 17:00 | | Clear spells. | 1℃ | NW Breeze | 0% | |
| Sat | 18:00 | | Clear sky. | 1℃ | NW Breeze | 0% | |
| Sat | 19:00 | | Clear spells. | 0℃ | NW Breeze | 0% | |
| Sat | 20:00 | | Cloudy. | 0℃ | NW Breeze | 0% | |
| Sat | 21:00 | | Cloudy. | 0℃ | NW Breeze | 0% | |
| Sat | 22:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Sat | 23:00 | | Cloudy. | 0℃ | NW Breeze | 0% | |
Snow Forecast near Sunday River
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Wildcat Mountain | 16cm | 27cm | |||||||
| Whitecap Mountain | 10cm | 15cm | |||||||
| Cranmore | 11cm | 14cm | |||||||
| Mount Abram | 11cm | 14cm |
Sunday River Snow
For current snow depths and skiing conditions, see our Current Snow Report for Sunday River.
This Snow Forecast for Sunday River, 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 Sunday River, 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
Sunday River boasts an average snowfall of 158 inches annually, with snow depths typically ranging from 30 to 70 inches during peak season. For the latest snow conditions, check J2Ski for up-to-date information.