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Big Boulder Snow Forecast - 48 hour - 20th March 2026

Big Boulder 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 21 March 2026 04:51 AEDT

2-Day Forecast for Big Boulder

48-hours from 20 March.

See below for forecast detail

Big Boulder Snow Forecast updated at 04:51 AEDT, next update expected imminently.

Forecast for today in Big Boulder

Max 13℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 13℃

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearMixedCloud

Clear sky, clear spells, cloudy later.

Forecast times for Big Boulder are in Denver (US/Mountain) time zone.

Forecast for tomorrow in Big Boulder

Max 8℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 8℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ShwrsFogFairCloud

Rain showers first, fog then fair, cloudy later.

Forecast times for Big Boulder are in Denver (US/Mountain) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Big Boulder from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri00:00Clear

Clear sky.3℃SW
Light
0%
Fri01:00Clear

Clear sky.2℃SW
Light
0%
Fri02:00Clear

Clear sky.1℃SW
Light
0%
Fri03:00Clear

Clear sky.0℃SW
Calm
0%
Fri04:00Clear

Clear sky.0℃SW
Light
0%
Fri05:00Clear

Clear sky.0℃SW
Light
0%
Fri06:00Fair

Fair.1℃SW
Light
0%
Fri07:00Mixed

Clear spells.4℃SW
Light
0%
Fri08:00Mixed

Clear spells.7℃SW
Light
0%
Fri09:00Fair

Fair.9℃SW
Breeze
0%
Fri10:00Mixed

Clear spells.9℃SW
Breeze
0%
Fri11:00Cloud

Cloudy.11℃SW
Breeze
0%
Fri12:00Cloud

Cloudy.11℃SW
Breeze
5%
Fri13:00Cloud

Cloudy.13℃SW
Breeze
5%
Fri14:00Cloud

Cloudy.13℃SW
Breeze
10%
Fri15:00Lt Drizzle

Light drizzle.12℃SW
Breeze
25%
Fri16:00Lt Rain

Light rain.10℃SW
Breeze
80%
Fri17:00Rain

Rain.9℃SW
Breeze
95%
Fri18:00Drizzle

Drizzle.9℃SW
Breeze
90%
Fri19:00Cloud

Cloudy.9℃SW
Breeze
60%
Fri20:00Fair

Fair.9℃SW
Breeze
50%
Fri21:00Fog

Fog.9℃SW
Breeze
25%
Fri22:00Mixed

Clear spells.9℃SW
Light
15%
Fri23:00Fair

Fair.8℃SW
Light
10%
Sat00:00Clear

Clear sky.8℃W
Light
10%
Sat01:00Mixed

Clear spells.8℃W
Light
5%
Sat02:00Fog

Fog.8℃W
Breeze
5%
Sat03:00Fog

Fog.6℃W
Breeze
0%
Sat04:00Mixed

Clear spells.5℃W
Breeze
0%
Sat05:00Mixed

Clear spells.3℃W
Breeze
0%
Sat06:00Fair

Fair.3℃W
Breeze
0%
Sat07:00Fair

Fair.2℃W
Breeze
0%
Sat08:00Fair

Fair.3℃W
Breeze
0%
Sat09:00Fair

Fair.4℃W
Breeze
0%
Sat10:00Clear

Clear sky.4℃W
Breeze
0%
Sat11:00Cloud

Cloudy.5℃W
Breeze
0%
Sat12:00Cloud

Cloudy.6℃W
Breeze
0%
Sat13:00Mixed

Clear spells.7℃W
Breeze
0%
Sat14:00Cloud

Cloudy.7℃W
Light
0%
Sat15:00Cloud

Cloudy.7℃W
Light
0%
Sat16:00Cloud

Cloudy.6℃W
Light
0%
Sat17:00Cloud

Cloudy.6℃W
Light
0%
Sat18:00Cloud

Cloudy.5℃W
Light
0%
Sat19:00Cloud

Cloudy.5℃W
Light
0%
Sat20:00Cloud

Cloudy.5℃W
Light
5%
Sat21:00Cloud

Cloudy.5℃W
Light
5%
Sat22:00Cloud

Cloudy.4℃W
Light
5%
Sat23:00Cloud

Cloudy.4℃W
Breeze
0%

Snow Forecast near Big Boulder

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Big Boulder are not available.

Big Boulder Snow

For current snow depths and skiing conditions, see our Current Snow Report for Big Boulder.

This Snow Forecast for Big Boulder, 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 Big Boulder, 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

Big Boulder typically enjoys reliable snow conditions, with an average snowfall of around 60 inches each season. For the latest snow reports and conditions, check out J2Ski for up-to-date information.