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Catamount Snow Forecast - 48 hour - 21st September 2026

Catamount 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 22:43 PDT

2-Day Forecast for Catamount

48-hours from 21 September.

See below for forecast detail

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

Forecast for today in Catamount

Max 58°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 58°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudCloudFairCloud

Cloudy, fair, cloudy later.

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

Forecast for tomorrow in Catamount

Max 57°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 57°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearCloudClearFair

Clear sky first, cloudy then clear sky, fair later.

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

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48-hour Forecast Detail

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

Cloudy.45°FSW
Light
10%
Mon01:00Cloud

Cloudy.46°FSW
Light
15%
Mon02:00Cloud

Cloudy.46°FSW
Light
10%
Mon03:00Cloud

Cloudy.46°FSW
Calm
5%
Mon04:00Cloud

Cloudy.46°FSW
Light
5%
Mon05:00Cloud

Cloudy.46°FSW
Light
5%
Mon06:00Mixed

Clear spells.48°FSW
Calm
5%
Mon07:00Fair

Fair.51°FSW
Light
0%
Mon08:00Fair

Fair.53°FSW
Light
0%
Mon09:00Fair

Fair.55°FSW
Light
0%
Mon10:00Fair

Fair.56°FSW
Light
0%
Mon11:00Cloud

Cloudy.57°FSW
Light
0%
Mon12:00Cloud

Cloudy.57°FSW
Light
0%
Mon13:00Cloud

Cloudy.58°FSW
Light
0%
Mon14:00Cloud

Cloudy.56°FSW
Breeze
5%
Mon15:00Cloud

Cloudy.52°FSW
Breeze
5%
Mon16:00Fair

Fair.50°FSW
Light
5%
Mon17:00Cloud

Cloudy.51°FSW
Breeze
5%
Mon18:00Mixed

Clear spells.49°FSW
Light
0%
Mon19:00Clear

Clear sky.47°FSW
Light
0%
Mon20:00Clear

Clear sky.45°FSW
Light
0%
Mon21:00Clear

Clear sky.44°FSW
Light
0%
Mon22:00Clear

Clear sky.42°FSW
Light
0%
Mon23:00Mixed

Clear spells.41°FSW
Light
0%
Tue00:00Cloud

Cloudy.40°FSW
Light
0%
Tue01:00Cloud

Cloudy.39°FSW
Light
0%
Tue02:00Cloud

Cloudy.38°FSW
Light
0%
Tue03:00Cloud

Cloudy.38°FSW
Light
0%
Tue04:00Cloud

Cloudy.37°FSW
Light
0%
Tue05:00Cloud

Cloudy.38°FSW
Light
0%
Tue06:00Cloud

Cloudy.43°FSW
Light
0%
Tue07:00Cloud

Cloudy.47°FSW
Light
0%
Tue08:00Clear

Clear sky.49°FSW
Light
0%
Tue09:00Clear

Clear sky.52°FSW
Light
0%
Tue10:00Fair

Fair.54°FSW
Breeze
0%
Tue11:00Clear

Clear sky.55°FSW
Breeze
0%
Tue12:00Clear

Clear sky.56°FSW
Breeze
0%
Tue13:00Fair

Fair.57°FSW
Light
0%
Tue14:00Fair

Fair.55°FSW
Light
0%
Tue15:00Fair

Fair.54°FSW
Light
0%
Tue16:00Clear

Clear sky.49°FSW
Light
0%
Tue17:00Clear

Clear sky.44°FSW
Light
0%
Tue18:00Clear

Clear sky.41°FSW
Light
0%
Tue19:00Clear

Clear sky.39°FSW
Light
0%
Tue20:00Clear

Clear sky.39°FSW
Light
0%
Tue21:00Clear

Clear sky.39°FSW
Light
0%
Tue22:00Clear

Clear sky.38°FSW
Light
0%
Tue23:00Clear

Clear sky.38°FSW
Light
0%

Snow Forecast near Catamount

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Catamount are not available.

Catamount Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Catamount, 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 Catamount, 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

Catamount typically enjoys reliable snow conditions, with an average snow depth of 30-50 inches throughout the season. For the latest snow information, including snowfall updates, check J2Ski for accurate forecasts.