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Arapahoe Basin Snow Forecast - 48 hour - 30th September 2026

Arapahoe Basin 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 30 September 2026 06:49 CDT

2-Day Forecast for Arapahoe Basin

48-hours from 30 September.

See below for forecast detail

Arapahoe Basin Snow Forecast updated at 06:49 CDT, next update expected 12:00 CDT.

Forecast for today in Arapahoe Basin

Max 7℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 7℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
30

up to 2cm New Snow

CloudFogCloudCloud

Cloudy, fog, cloudy later.

Snow Line from 3,629m to 3,459m, with rain below.

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

Forecast for tomorrow in Arapahoe Basin

Max 13℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 13℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Thu
01

Snow unlikely

CloudCloudClearFair

Cloudy, clear sky, fair later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Arapahoe Basin from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed00:00Cloud

Cloudy.3℃NE
Breeze
5%
Wed01:00Fog

Fog.3℃NE
Breeze
0%
Wed02:00Fog

Fog.3℃NE
Breeze
0%
Wed03:00Fog

Fog.3℃NE
Breeze
0%
Wed04:00Cloud

Fog at altitude.
Cloud below.
3℃NE
Breeze
5%
Wed05:00Cloud

Cloudy.3℃NE
Breeze
5%
Wed06:00Cloud

Cloudy.3℃NE
Breeze
10%
Wed07:00Cloud

Cloudy.3℃NE
Breeze
15%
Wed08:00Cloud

Cloudy.3℃NE
Breeze
15%
Wed09:00Cloud

Cloudy.5℃NE
Breeze
20%
Wed10:00Cloud

Cloudy.6℃NE
Breeze
20%
Wed11:00Cloud

Cloudy.6℃NE
Strong
35%
Wed12:00Cloud

Cloudy.6℃NE
Strong
40%
Wed13:00Cloud

Cloudy.7℃NE
Strong
40%
Wed14:00Cloud

Cloudy.7℃NE
Strong
35%
Wed15:00Lt Drizzle

up to 1cm New Snow
Snow falling to 3,629m, with rain below.

Heavy snow at altitude.
Lt drizzle below.
6℃NE
Strong
30%
Wed16:00Cloud

Cloudy.5℃NE
Strong
30%
Wed17:00Mixed

Heavy snow showers at altitude.
Hvy shwrs below.
4℃NE
Strong
25%
Wed18:00Cloud

Cloudy.3℃NE
Breeze
15%
Wed19:00Cloud

Fog at altitude.
Cloud below.
3℃NE
Breeze
5%
Wed20:00Cloud

Cloudy.3℃NE
Breeze
10%
Wed21:00Cloud

Fog at altitude.
Cloud below.
3℃NE
Breeze
5%
Wed22:00Cloud

Fog at altitude.
Cloud below.
2℃NE
Breeze
5%
Wed23:00Cloud

Fog at altitude.
Cloud below.
2℃NE
Breeze
5%
Thu00:00Cloud

Fog at altitude.
Cloud below.
1℃S
Strong
5%
Thu01:00Cloud

Fog at altitude.
Cloud below.
1℃S
Breeze
5%
Thu02:00Cloud

Fog at altitude.
Cloud below.
1℃S
Breeze
5%
Thu03:00Cloud

Fog at altitude.
Cloud below.
1℃S
Strong
5%
Thu04:00Cloud

Fog at altitude.
Cloud below.
1℃S
Strong
5%
Thu05:00Cloud

Fog at altitude.
Cloud below.
0℃S
Strong
5%
Thu06:00Cloud

Fog at altitude.
Cloud below.
0℃S
Strong
5%
Thu07:00Clear

Cloudy at altitude.
Clear below.
0℃S
Strong
5%
Thu08:00Clear

Fair at altitude.
Clear below.
1℃S
Breeze
5%
Thu09:00Clear

Fair at altitude.
Clear below.
4℃S
Breeze
0%
Thu10:00Clear

Clear sky.6℃S
Breeze
0%
Thu11:00Clear

Clear sky.7℃S
Breeze
0%
Thu12:00Fair

Clear sky at altitude.
Fair below.
8℃S
Light
0%
Thu13:00Fair

Clear sky at altitude.
Fair below.
10℃S
Light
0%
Thu14:00Fair

Fair.11℃S
Breeze
0%
Thu15:00Clear

Clear sky.13℃S
Breeze
0%
Thu16:00Clear

Clear sky.13℃S
Breeze
0%
Thu17:00Clear

Clear sky.12℃S
Breeze
0%
Thu18:00Clear

Clear sky.11℃S
Breeze
0%
Thu19:00Clear

Clear sky.8℃S
Breeze
0%
Thu20:00Clear

Clear sky.6℃S
Breeze
0%
Thu21:00Clear

Clear sky.5℃S
Breeze
0%
Thu22:00Clear

Clear sky.4℃S
Breeze
0%
Thu23:00Clear

Clear sky.3℃S
Light
0%

Snow Forecast near Arapahoe Basin

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Arapahoe Basin
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Breckenridge1cm 1cm
Loveland Ski Area-1cm

Arapahoe Basin Snow

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

This Snow Forecast for Arapahoe 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 Arapahoe Basin, 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

Arapahoe Basin is renowned for its snow reliability, typically receiving an average of 350 inches of snowfall annually. The snow depth can vary greatly, so for the latest snow conditions, check J2Ski for up-to-date information.