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Hidden Valley (NJ) Snow Forecast - 18th May 2026

Hidden Valley (NJ) Snow Report and Forecast

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Updated 18 May 2026 23:43 NZST

Snow Forecast for Hidden Valley (NJ)

Snow and Weather from 18 May.

For Forecast detail, see below.

Hidden Valley (NJ) Snow Forecast Highlights

When will there be fresh snow in Hidden Valley (NJ)?

Hidden Valley (NJ) Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (345m)
Next Snow?
There is no snow currently in the forecast for Hidden Valley (NJ).

Forecast for today in Hidden Valley (NJ)

Max 33℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 33℃

Temperature at BaseTemp at Base

Mon
18

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Hidden Valley (NJ) are in Denver (US/Mountain) time zone.

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Hidden Valley (NJ) 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Hidden Valley (NJ) from OpenMeteo(GFS)
Mon
18
Tue
19
Wed
20
Thu
21
Fri
22
Sat
23
Sun
24
WindSW F2NW F3E F2E F2
440m
32℃
Clear
33℃
Clear
29℃
Clear
12℃
Cloud
15℃
Cloud
9℃
Drizzle
12℃
Cloud
SW F2NW F3E F2E F2
345m
33℃
Clear
34℃
Clear
29℃
Clear
12℃
Cloud
16℃
Cloud
10℃
Drizzle
13℃
Cloud
SW F2NW F3E F2E F2
250m
33℃
Clear
34℃
Clear
30℃
Clear
13℃
Cloud
16℃
Cloud
10℃
Drizzle
13℃
Cloud
Snow Line
Max Town33℃34℃30℃13℃16℃10℃13℃
Min Town16℃19℃13℃9℃9℃8℃9℃

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.

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Snow Reliability

Hidden Valley typically experiences a snow depth of 24 to 36 inches during peak season, with an average annual snowfall of about 80 inches. For the latest snow conditions, check J2Ski for up-to-date information.

Understanding and predicting Snow Conditions in Hidden Valley (NJ)

Here are our tips for making the most of a trip to Hidden Valley (NJ), with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Hidden Valley (NJ), 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 Hidden Valley (NJ) 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 Hidden Valley (NJ) 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 Hidden Valley (NJ) 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.