Snow King 7-Day Snow Forecast

Snow King Long-Range Snow Forecast Updated today

ECMWF IFS

GEM

GFS

PROSubscribe to Switch Weather Model

Updated 20 March 2026 17:46 GMT

Long-Range Snow Forecast for Snow King

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Snow King Snow Forecast Highlights

When will there be fresh snow in Snow King?

Snow King Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,141m)
Next Snow Expected	20 March
Next Snow Amount	5cm 2in
Next 48 Hours	15cm 6in
Next 7 Days	20cm 8in

Long-range Snow Outlook for Snow King

Snowfall

Snow Line

Max -5℃ 22°F
Min -20℃ -4°F

22cm 9in New Snow

Snow Line from 2,119m 6,952ft to resort level ( 1,901m 6,237ft ).

Powder Alert!

Powder Alarm issued 20 March 2026 22:44 GMT

Powder Possible :- 15cm 6in of Fresh Snow is forecast for Snow King over the next 2 days.

Partner Offers

Snow King Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Snow King from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Fri 20	6cm to 7cm 2in to 3in New Snow Snow showers. Snow falling to resort level ( 1,901m 6,237ft ).	Max -5℃ 22°F Min -15℃ 6°F
Sat 21	1cm to 2cm 1in New Snow Cloudy. Snow falling to resort level ( 1,901m 6,237ft ).	Max -8℃ 18°F Min -11℃ 12°F
Sun 22	8cm 3in New Snow Heavy snow showers. Snow falling to resort level ( 1,901m 6,237ft ).	Max -9℃ 16°F Min -12℃ 10°F
Mon 23	1cm up to 1in New Snow Light snow showers. Snow falling to resort level ( 1,901m 6,237ft ).	Max -10℃ 15°F Min -15℃ 4°F
Tue 24	Cloudy.	Max -9℃ 15°F Min -20℃ -4°F
Wed 25	Cloudy.	Max -8℃ 17°F Min -15℃ 5°F
Thu 26	3cm to 4cm 1in to 2in New Snow Light snow. Snow Line from 2,119m 6,952ft to resort level ( 1,901m 6,237ft ).	Max -7℃ 18°F Min -14℃ 7°F

This Snow Forecast for Snow King, 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 Snow King, 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.

Snow King Snow Forecast updated at 17:46 GMT, next update expected 23:00 GMT.

Ensemble forecast for Snow King, USA at 1,901m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Snow King

Snow Forecasts for Ski Resorts near Snow King
Ski Area	48 Hr	7 Day
Waterville Valley	16cm 6in	27cm 10in
Attitash Bear Peak	10cm 4in	26cm 10in
Cannon Mountain	14cm 6in	18cm 7in
Bretton Woods	12cm 5in	17cm 7in
Loon Mountain	13cm 5in	17cm 7in

Snow Reliability

Snow King enjoys reliable snow conditions with an average annual snowfall of around 150 inches. For the latest snow depth and conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Snow King

Before skiing or snowboarding off-piste in Snow King, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.