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Discovery Basin Snow Forecast - 48 hour - 21st September 2026

Discovery Basin 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 22:43 PDT

2-Day Forecast for Discovery Basin

48-hours from 21 September.

See below for forecast detail

Discovery Basin Snow Forecast updated at 22:43 PDT, next update expected imminently.

Forecast for today in Discovery Basin

Max 66°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Discovery Basin are in Denver (US/Mountain) time zone.

Forecast for tomorrow in Discovery Basin

Max 69°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Forecast times for Discovery Basin are in Denver (US/Mountain) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Discovery Basin from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon00:00Clear

Clear sky.51°FSE
Light
0%
Mon01:00Clear

Clear sky.51°FSE
Light
0%
Mon02:00Clear

Clear sky.50°FSE
Light
0%
Mon03:00Clear

Clear sky.50°FSE
Light
0%
Mon04:00Clear

Clear sky.50°FSE
Light
0%
Mon05:00Clear

Clear sky.49°FSE
Light
0%
Mon06:00Clear

Clear sky.48°FSE
Light
0%
Mon07:00Clear

Clear sky.48°FSE
Light
0%
Mon08:00Clear

Clear sky.48°FSE
Light
0%
Mon09:00Clear

Clear sky.50°FSE
Light
0%
Mon10:00Clear

Clear sky.55°FSE
Light
0%
Mon11:00Clear

Clear sky.57°FSE
Light
0%
Mon12:00Clear

Clear sky.60°FSE
Light
0%
Mon13:00Clear

Clear sky.62°FSE
Light
0%
Mon14:00Clear

Clear sky.63°FSE
Light
0%
Mon15:00Clear

Clear sky.65°FSE
Light
0%
Mon16:00Clear

Clear sky.66°FSE
Light
0%
Mon17:00Clear

Clear sky.66°FSE
Light
0%
Mon18:00Clear

Clear sky.65°FSE
Light
0%
Mon19:00Clear

Clear sky.62°FSE
Light
0%
Mon20:00Clear

Clear sky.59°FSE
Light
0%
Mon21:00Clear

Clear sky.58°FSE
Light
0%
Mon22:00Clear

Clear sky.58°FSE
Light
0%
Mon23:00Clear

Clear sky.57°FSE
Light
0%
Tue00:00Clear

Clear sky.55°FS
Light
0%
Tue01:00Clear

Clear sky.54°FS
Light
0%
Tue02:00Clear

Clear sky.54°FS
Light
0%
Tue03:00Clear

Clear sky.53°FS
Light
0%
Tue04:00Cloud

Cloudy.54°FS
Light
0%
Tue05:00Cloud

Cloudy.54°FS
Light
0%
Tue06:00Cloud

Cloudy.54°FS
Light
0%
Tue07:00Cloud

Cloudy.54°FS
Light
0%
Tue08:00Cloud

Cloudy.54°FS
Light
0%
Tue09:00Cloud

Cloudy.54°FS
Light
0%
Tue10:00Cloud

Cloudy.59°FS
Light
0%
Tue11:00Cloud

Cloudy.61°FS
Light
0%
Tue12:00Cloud

Cloudy.63°FS
Light
0%
Tue13:00Cloud

Cloudy.65°FS
Light
5%
Tue14:00Cloud

Cloudy.67°FS
Light
5%
Tue15:00Cloud

Cloudy.69°FS
Light
5%
Tue16:00Cloud

Cloudy.69°FS
Light
5%
Tue17:00Cloud

Cloudy.68°FS
Breeze
5%
Tue18:00Cloud

Cloudy.65°FS
Light
5%
Tue19:00Cloud

Cloudy.59°FS
Light
10%
Tue20:00Cloud

Cloudy.56°FS
Light
10%
Tue21:00Lt Drizzle

Light drizzle.53°FS
Light
10%
Tue22:00Lt Drizzle

Light drizzle.51°FS
Light
10%
Tue23:00Lt Drizzle

Light drizzle.50°FS
Light
10%

Snow Forecast near Discovery Basin

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Discovery Basin are not available.

Discovery Basin Snow

For current snow depths and skiing conditions, see our Current Snow Report for Discovery Basin.

No significant snowfall is forecast for this period.

This Snow Forecast for Discovery Basin, 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 Discovery Basin, 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

Discovery Basin typically boasts a solid snow depth, often exceeding 150 inches annually, with reliable snowfall throughout the winter season. For the latest snow conditions and updates, check J2Ski for real-time information.