Olympic Valley 7-Day Snow Forecast

Olympic Valley Long-Range Snow Forecast Updated today

ECMWF IFS

GEM

GFS

PROSubscribe to Switch Weather Model

Updated 19 October 2026 18:45 UTC

Long-Range Snow Forecast for Olympic Valley

Long-range (14 to 45 days) from 19 October.

For Forecast detail, see below.

Olympic Valley Snow Forecast Highlights

When will there be fresh snow in Olympic Valley?

Olympic Valley Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,290m)
Next Snow?
There is no snow currently in the forecast for Olympic Valley.

Long-range Snow Outlook for Olympic Valley

Snowfall

Snow Line

Max 20℃ 68°F
Min 1℃ 34°F

2cm 1in New Snow

Snow Line from 2,699m 8,855ft to 2,349m 7,707ft , with rain below.

Partner Offers

Olympic Valley 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 Olympic Valley from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Mon 19	Clear sky.	Max 16℃ 61°F Min 3℃ 37°F
Tue 20	Cloudy.	Max 14℃ 58°F Min 7℃ 45°F
Wed 21	Cloudy.	Max 12℃ 53°F Min 5℃ 41°F
Thu 22	up to 1cm up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 2,699m 8,855ft to 2,349m 7,707ft , with rain below.	Max 8℃ 46°F Min 3℃ 37°F
Fri 23	up to 1cm New Snow Clear sky. Snow Line from 2,449m 8,035ft to 2,359m 7,740ft , with rain below.	Max 16℃ 60°F Min 1℃ 34°F
Sat 24	Clear sky.	Max 16℃ 60°F Min 2℃ 35°F
Sun 25	Clear spells.	Max 20℃ 68°F Min 4℃ 38°F

This Snow Forecast for Olympic Valley, 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 Olympic Valley, 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.

Olympic Valley Snow Forecast updated at 18:45 UTC, next update expected 00:00 UTC.

Long-range ensemble forecasts for Olympic Valley will be available shortly.

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.

United States Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Olympic Valley

Snow Forecasts for Ski Resorts near Olympic Valley
Ski Area	48 Hr	7 Day
Lake Tahoe	1cm -	6cm 2in
Mount Rose Ski Tahoe	-	4cm 1in
Heavenly	2cm 1in	3cm 1in
Palisades Tahoe	-	2cm 1in
Alpine Meadows	-	1cm -
Northstar-at-Tahoe	-	1cm -

How reliable is the snow in Olympic Valley?

Olympic Valley typically enjoys reliable snowfall, with an average snow depth of 300 inches annually. For the most current snow conditions, including recent snowfall and melting, check J2Ski for updates.

Off-Piste Safety in Olympic Valley

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