Loon Mountain Snow Report and Forecast
Snow Forecast for Loon Mountain
When will there be fresh snow?
This is the Snow Forecast for Loon Mountain, United States for 15 days from 26 March.
Updated 25 March 2025 18:38 GMT.
| Next Snow Expected | 27 March |
|---|---|
| Next Snow Amount | 2cm 1in |
| Next 48 Hours | 6cm 2in |
| Next 7 Days | 18cm 7in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Loon Mountain.
Forecast for today in Loon Mountain
Max 2℃ 36°F
Min -5℃ 24°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 24°F and rising to 2℃ 36°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
26
1cm to 2cm up to 1in New Snow
Clear sky early, then cloudy later.
Snow Line from 309m 1,014ft to resort level.
Loon Mountain has 6cm 2in new snow forecast in the next 48 hours.
Loon Mountain Snow Report
| Snow Conditions | - |
|---|
Loon Mountain 7-Day Snow Forecast Overview
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| Wed 26 | Thu 27 | Fri 28 | Sat 29 | Sun 30 | Mon 31 | Tue 01 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F3 | NW F3 | SE F2 | NW F3 | |||
| 930m 3,051ft | -2℃ 28°F
+2cm +1in
| -2℃ 28°F
+2cm +1in
| -1℃ 30°F
 +2cm +1in
| -3℃ 27°F
+10cm +4in
| -3℃ 27°F
+2cm +1in
| 1℃ 33°F
| -6℃ 22°F
|
| NW F2 | NW F2 | ||||||
| 610m 2,001ft | 1℃ 33°F
 +1cm
| 1℃ 33°F
+2cm +1in
| 3℃ 38°F
 +2cm +1in
| -2℃ 29°F
+8cm +3in
| -1℃ 29°F
 +2cm +1in
| 1℃ 34°F
| -2℃ 27°F
|
| SW F2 | NW F2 | ||||||
| 290m 951ft | 2℃ 36°F
+1cm
| 3℃ 37°F
+1cm +1in
| 4℃ 40°F
+2cm +1in
| 1℃ 34°F
+10cm +4in
| 2℃ 35°F
 +1cm +1in
| 3℃ 37°F
| -1℃ 29°F
|
| Snow Line | varying 309m 1,014ft | 290m 951ft | varying 339m 1,112ft | 290m 951ft | 290m 951ft | 290m 951ft | |
| Max Town | 2℃ 36°F | 3℃ 37°F | 4℃ 40°F | 1℃ 34°F | 2℃ 35°F | 3℃ 37°F | -1℃ 29°F |
| Min Town | -5℃ 24°F | -8℃ 17°F | -4℃ 25°F | -1℃ 29°F | -1℃ 31°F | -3℃ 27°F | -7℃ 19°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.
Loon Mountain 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 2℃ 36°F
Min -5℃ 24°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 24°F and rising to 2℃ 36°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
26
1cm to 2cm up to 1in New Snow
Clear sky early, then cloudy later.
Snow Line from 309m 1,014ft to resort level.
Max 3℃ 37°F
Min -8℃ 17°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ 17°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
27
1cm to 2cm 1in New Snow
Light snow showers, clear sky, cloudy later.
Snow falling to resort level.
Max 4℃ 40°F
Min -4℃ 25°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 25°F and rising to 4℃ 40°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
28
2cm 1in New Snow
Cloudy first, heavy snow showers then light snow showers, cloudy later.
Snow Line from 339m 1,112ft to resort level.
Max 1℃ 34°F
Min -1℃ 29°F
Valley temperatures from an overnight low of -1℃ 29°F to daytime highs around 1℃ 34°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
29
10cm 4in New Snow
Snow showers first, heavy snow showers then snow showers, heavy snow showers later.
Snow falling to resort level.
Max 2℃ 35°F
Min -1℃ 31°F
Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 2℃ 35°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
30
1cm to 2cm 1in New Snow
Cloudy first, heavy snow showers then fog, clear spells later.
Snow falling to resort level.
Max 3℃ 37°F
Min -3℃ 27°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 27°F and rising to 3℃ 37°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
Snow unlikely
Cloudy, light drizzle, cloudy later.
Max -1℃ 29°F
Min -7℃ 19°F
Below freezing at all levels, with valley temperatures as low as -7℃ 19°F and not getting above -1℃ 29°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy.
This Snow Forecast for Loon 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 Loon 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.
Loon Mountain Snow Forecast updated at 18:38 GMT, next update expected imminently.
Snow Forecast near Loon Mountain
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Wildcat Mountain | 5cm 2in | 27cm 11in | |||||||
| Bretton Woods | 5cm 2in | 17cm 7in | |||||||
| Snow King | 5cm 2in | 17cm 7in | |||||||
| Waterville Valley | 3cm 1in | 17cm 7in | |||||||
| Attitash Bear Peak | 1cm 1in | 15cm 6in |
Understanding and predicting Snow Conditions in Loon Mountain
Here are our tips for making the most of a trip to Loon Mountain, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Loon Mountain, 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 Loon Mountain 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 Loon Mountain 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 Loon Mountain 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.