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Big Rock Ski Area Snow Forecast - 48 hour - 21st June 2026

Big Rock Ski Area 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 21 June 2026 11:44 UTC

2-Day Forecast for Big Rock Ski Area

48-hours from 21 June.

See below for forecast detail

Big Rock Ski Area Snow Forecast updated at 11:44 UTC, next update expected 17:00 UTC.

Forecast for today in Big Rock Ski Area

Max 20℃ 68°F
Min 13℃ 54°F

Valley temperatures from an overnight low of 13℃ 54°F to daytime highs around 20℃ 68°F

Temperature at BaseTemp at Base

Sun
21

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

Forecast times for Big Rock Ski Area are in Denver (US/Mountain) time zone.

Forecast for tomorrow in Big Rock Ski Area

Max 21℃ 69°F
Min 12℃ 54°F

Valley temperatures from an overnight low of 12℃ 54°F to daytime highs around 21℃ 69°F

Temperature at BaseTemp at Base

Mon
22

Snow unlikely

CloudFairFairCloud

Cloudy, fair, cloudy later.

Forecast times for Big Rock Ski Area are in Denver (US/Mountain) time zone.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Big Rock Ski Area from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun00:00Clear

Clear sky. 13℃ 55°F W
Light
0%
Sun01:00Cloud

Cloudy. 13℃ 54°F W
Light
0%
Sun02:00Cloud

Cloudy. 13℃ 54°F W
Light
0%
Sun03:00Cloud

Cloudy. 13℃ 55°F W
Light
0%
Sun04:00Fair

Fair. 13℃ 55°F W
Light
5%
Sun05:00Fair

Fair. 14℃ 58°F W
Light
5%
Sun06:00Fair

Fair. 16℃ 60°F W
Light
0%
Sun07:00Cloud

Cloudy. 16℃ 61°F W
Light
0%
Sun08:00Cloud

Cloudy. 17℃ 63°F W
Light
0%
Sun09:00Cloud

Cloudy. 18℃ 64°F W
Light
0%
Sun10:00Cloud

Cloudy. 19℃ 66°F W
Light
5%
Sun11:00Cloud

Cloudy. 19℃ 67°F W
Light
10%
Sun12:00Cloud

Cloudy. 20℃ 67°F W
Light
10%
Sun13:00Cloud

Cloudy. 20℃ 68°F W
Light
15%
Sun14:00Cloud

Cloudy. 20℃ 68°F W
Light
25%
Sun15:00Cloud

Cloudy. 20℃ 68°F W
Calm
15%
Sun16:00Lt Drizzle

Light drizzle. 19℃ 67°F W
Calm
15%
Sun17:00Cloud

Cloudy. 17℃ 62°F W
Light
15%
Sun18:00Cloud

Cloudy. 17℃ 62°F W
Light
20%
Sun19:00Cloud

Cloudy. 16℃ 61°F W
Light
15%
Sun20:00Hvy Drizzle

Heavy drizzle. 15℃ 60°F W
Light
10%
Sun21:00Cloud

Cloudy. 15℃ 59°F W
Light
10%
Sun22:00Mixed

Clear spells. 14℃ 58°F W
Light
10%
Sun23:00Fair

Fair. 14℃ 56°F W
Light
10%
Mon00:00Fair

Fair. 13℃ 56°F S
Light
5%
Mon01:00Cloud

Cloudy. 14℃ 56°F S
Light
5%
Mon02:00Mixed

Clear spells. 13℃ 56°F S
Light
5%
Mon03:00Clear

Clear sky. 12℃ 54°F S
Calm
5%
Mon04:00Fair

Fair. 14℃ 56°F S
Light
5%
Mon05:00Clear

Clear sky. 15℃ 59°F S
Light
5%
Mon06:00Clear

Clear sky. 16℃ 61°F S
Light
5%
Mon07:00Fair

Fair. 17℃ 62°F S
Light
5%
Mon08:00Fair

Fair. 18℃ 64°F S
Light
5%
Mon09:00Mixed

Clear spells. 19℃ 65°F S
Light
5%
Mon10:00Cloud

Cloudy. 19℃ 67°F S
Light
15%
Mon11:00Cloud

Cloudy. 20℃ 67°F S
Light
10%
Mon12:00Cloud

Cloudy. 20℃ 68°F S
Light
15%
Mon13:00Cloud

Cloudy. 20℃ 69°F S
Light
20%
Mon14:00Cloud

Cloudy. 21℃ 69°F S
Light
25%
Mon15:00Cloud

Cloudy. 20℃ 68°F S
Light
20%
Mon16:00Cloud

Cloudy. 20℃ 69°F S
Light
20%
Mon17:00Cloud

Cloudy. 20℃ 67°F S
Light
50%
Mon18:00Cloud

Cloudy. 18℃ 65°F S
Light
50%
Mon19:00Cloud

Cloudy. 18℃ 64°F S
Light
15%
Mon20:00Lt Drizzle

Light drizzle. 17℃ 62°F S
Breeze
15%
Mon21:00Cloud

Cloudy. 17℃ 62°F S
Light
15%
Mon22:00Mixed

Clear spells. 15℃ 59°F S
Breeze
15%
Mon23:00Lt Drizzle

Light drizzle. 14℃ 56°F S
Breeze
15%

Snow Forecast near Big Rock Ski Area

Snow forecasts for nearby ski areas.

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

Big Rock Ski Area Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Big Rock Ski Area, 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 Rock Ski Area, 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.

Snow Reliability

Big Rock Ski Area typically enjoys reliable snow conditions, with an average snow depth of 50 inches and seasonal snowfall averaging around 200 inches. For the latest snow conditions and updates, check J2Ski for comprehensive information.