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White Pass Snow Forecast - 48 hour - 1st September 2026

White Pass 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 31 August 2026 17:47 PDT

2-Day Forecast for White Pass

48-hours from 1 September.

See below for forecast detail

White Pass Snow Forecast updated at 17:47 PDT, next update expected 23:00 PDT.

Forecast for today in White Pass

Max 63°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

ClearCloudCloudClear

Clear sky, cloudy, clear sky later.

Forecast times for White Pass are in Los Angeles (US/Pacific) time zone.

Forecast for tomorrow in White Pass

Max 53°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 53°F

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

MixedMixedCloudLt Drizzle

Clear spells, cloudy, light drizzle later.

Forecast times for White Pass are in Los Angeles (US/Pacific) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for White Pass from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue00:00Clear

Fair at altitude.
Clear below.
55°FW
Light
0%
Tue01:00Cloud

Cloudy.54°FW
Light
0%
Tue02:00Cloud

Cloudy.55°FW
Light
0%
Tue03:00Cloud

Cloudy.53°FW
Light
0%
Tue04:00Cloud

Cloudy.53°FW
Light
0%
Tue05:00Cloud

Cloudy.53°FW
Light
0%
Tue06:00Cloud

Cloudy.51°FW
Light
0%
Tue07:00Cloud

Cloudy.51°FW
Light
0%
Tue08:00Cloud

Cloudy.54°FW
Light
0%
Tue09:00Cloud

Cloudy.56°FW
Light
0%
Tue10:00Cloud

Cloudy.58°FW
Light
0%
Tue11:00Cloud

Cloudy.60°FW
Breeze
5%
Tue12:00Cloud

Cloudy.61°FW
Breeze
5%
Tue13:00Clear

Clear sky.63°FW
Breeze
5%
Tue14:00Clear

Clear sky.63°FW
Breeze
5%
Tue15:00Clear

Clear sky.62°FW
Breeze
5%
Tue16:00Cloud

Cloudy.60°FW
Breeze
10%
Tue17:00Mixed

Fair at altitude.
Mixed below.
58°FW
Breeze
10%
Tue18:00Clear

Clear sky.56°FW
Breeze
5%
Tue19:00Clear

Fair at altitude.
Clear below.
53°FW
Breeze
5%
Tue20:00Fair

Fog at altitude.
Fair below.
49°FW
Breeze
10%
Tue21:00Cloud

Fog at altitude.
Cloud below.
48°FW
Breeze
10%
Tue22:00Mixed

Fog at altitude.
Mixed below.
47°FW
Breeze
10%
Tue23:00Mixed

Fog at altitude.
Mixed below.
46°FW
Breeze
10%
Wed00:00Mixed

Fog at altitude.
Mixed below.
45°FSW
Breeze
10%
Wed01:00Mixed

Fog at altitude.
Mixed below.
45°FSW
Breeze
10%
Wed02:00Cloud

Fog at altitude.
Cloud below.
45°FSW
Breeze
10%
Wed03:00Cloud

Fog at altitude.
Cloud below.
44°FSW
Breeze
5%
Wed04:00Cloud

Fog at altitude.
Cloud below.
44°FSW
Breeze
10%
Wed05:00Cloud

Cloudy.44°FSW
Breeze
25%
Wed06:00Cloud

Cloudy.44°FSW
Breeze
30%
Wed07:00Cloud

Fog at altitude.
Cloud below.
45°FSW
Breeze
30%
Wed08:00Cloud

Fog at altitude.
Cloud below.
46°FSW
Breeze
30%
Wed09:00Lt Rain

Light rain.47°FSW
Breeze
30%
Wed10:00Hvy Drizzle

Heavy drizzle.50°FSW
Breeze
30%
Wed11:00Hvy Drizzle

Heavy drizzle.53°FSW
Breeze
30%
Wed12:00Lt Drizzle

Light drizzle.51°FSW
Light
95%
Wed13:00Lt Drizzle

Light drizzle.48°FSW
Light
95%
Wed14:00Lt Drizzle

Light drizzle.47°FSW
Light
95%
Wed15:00Lt Drizzle

Light drizzle.47°FSW
Light
95%
Wed16:00Lt Drizzle

Light drizzle.45°FSW
Light
95%
Wed17:00Lt Rain

Light rain showers.43°FSW
Light
95%
Wed18:00Drizzle

Drizzle.42°FSW
Light
95%
Wed19:00Hvy Drizzle

Heavy drizzle.42°FSW
Light
95%
Wed20:00Lt Drizzle

Light drizzle.42°FSW
Light
95%
Wed21:00Lt Drizzle

Light drizzle.42°FSW
Light
95%
Wed22:00Lt Drizzle

Light drizzle.42°FSW
Light
95%
Wed23:00Drizzle

Drizzle.42°FSW
Light
95%

Snow Forecast near White Pass

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near White Pass are not available.

White Pass Snow

For current snow depths and skiing conditions, see our Current Snow Report for White Pass.

No significant snowfall is forecast for this period.

This Snow Forecast for White Pass, 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 White Pass, 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

White Pass typically enjoys consistent snowfall, with depths ranging from 200 to 300 inches each season. For the latest snow information and conditions, check J2Ski for up-to-date updates.