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Arapahoe Basin Long-Range Snow Forecast - 17th April 2026

Arapahoe Basin Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 17 April 2026 11:45 UTC

Long-Range Snow Forecast for Arapahoe Basin

Long-range (14 to 45 days) from 17 April.

For Forecast detail, see below.

Arapahoe Basin Snow Forecast Highlights

When will there be fresh snow in Arapahoe Basin?

Arapahoe Basin Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (3,635m)
Next Snow Expected17 April
Next Snow Amount 3cm 1in
Next 48 Hours 3cm 1in
Next 7 Days 7cm 3in

Long-range Snow Outlook for Arapahoe Basin

 
Snowfall

 
Snow Line

Max 12℃ 53°F
Min -17℃ 2°F

6cm 2in New Snow

Snow Line from 3,849m 12,628ft to resort level ( 3,290m 10,794ft ).

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Arapahoe Basin Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Arapahoe Basin from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Fri
17
Snow

2cm to 3cm 1in New Snow
Heavy snow showers.
Snow falling to resort level ( 3,290m 10,794ft ).

Max 0℃ 31°F
Min -14℃ 7°F
Sat
18
Clear

1cm New Snow
Clear sky.
Snow falling to resort level ( 3,290m 10,794ft ).

Max 1℃ 33°F
Min -17℃ 2°F
Sun
19
Clear

Clear sky.

Max 6℃ 43°F
Min -9℃ 16°F
Mon
20
Cloud

Cloudy.

Max 8℃ 47°F
Min -4℃ 26°F
Tue
21
Clear

up to 1cm New Snow
Clear sky.
Snow Line from 3,849m 12,628ft to 3,409m 11,184ft , with rain below.

Max 12℃ 53°F
Min 0℃ 31°F
Wed
22
Mixed

Clear spells.

Max 11℃ 52°F
Min 0℃ 32°F
Thu
23
Lt Snow Shwrs

2cm 1in New Snow
Light snow showers.
Snow falling to resort level ( 3,290m 10,794ft ).

Max 7℃ 44°F
Min -7℃ 20°F

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.

Arapahoe Basin Snow Forecast updated at 11:45 UTC, next update expected 17:00 UTC.

Ensemble forecast for Arapahoe Basin, USA at 3,290m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Forecast near Arapahoe Basin

Snow Forecasts for Ski Resorts near Arapahoe Basin
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Loveland Ski Area 5cm 2in 10cm 4in
Winter Park 1cm - 7cm 3in
Breckenridge 3cm 1in 6cm 2in
Copper Mountain 3cm 1in 6cm 2in
Elk Meadows 1cm - 6cm 2in
Keystone 2cm 1in 6cm 2in

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.

Off-Piste Safety in Arapahoe Basin

Before skiing or snowboarding off-piste in Arapahoe Basin, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.