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How is this worked out?
We take the forecasts each model made one day ahead and compare them, hour by hour, with what the nearest suitable weather station actually measured: temperature, wind speed and daily precipitation. For each of these we work out every model’s average error, then compare it with the average of all the models. The model with the lowest combined score ranks first. The station is picked for being close and at a similar height to your point, and the forecasts are worked out for the height of the station, so it is a fair test.
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Changes are saved automaticallySki resorts › United States › Colorado
Arapahoe Basin snow forecast
4.2 cm of snow forecast in the next 3 days at the top of the ski area. Arapahoe Basin has about 49 km of runs from 3,288 m to 3,802 m (United States). The forecast below starts at the top; switch to the middle or bottom, or compare every model.
Arapahoe Basin snow forecast, day by day
| Day | Top3,802 m | Middle3,550 m | Bottom3,288 m | Freezing level |
|---|---|---|---|---|
| Sun 25 Oct | – | – | – | 2,850–3,850 m |
| Mon 26 Oct | 4 cm | 4 cm | 4 cm | 2,800–3,700 m |
| Tue 27 Oct | – | – | – | 2,550–3,850 m |
| Wed 28 Oct | – | – | – | 2,800–4,050 m |
| Thu 29 Oct | – | – | – | 2,850–4,050 m |
| Fri 30 Oct | – | – | – | 3,050–3,950 m |
| Sat 31 Oct | <1 cm | <1 cm | <1 cm | 2,850–3,800 m |
| Total | 5 cm | 5 cm | 4 cm |
Forecast snowfall worked out for each height from GFS (US) (days in UTC, updated 6 hours ago). Not a measured snow depth. The forecast above has the hour-by-hour detail and every other model.
Ski areas near Arapahoe Basin
- Loveland Valley Ski Area6 km away · 4 cm in 3 days
- Loveland Basin Ski Area6 km away · 4 cm in 3 days
- Keystone8 km away · 4 cm in 3 days
- Breckenridge24 km away · 4 cm in 3 days
- Winter Park Resort28 km away · 4 cm in 3 days
- Copper Mountain29 km away · 4 cm in 3 days
- Vail40 km away · 3 cm in 3 days
- Eldora42 km away · 1 cm in 3 days
Mountains near Arapahoe Basin
- Torreys Peak4,349 m · 5 km away · 4 cm in 3 days
- Grays Peak4,350 m · 5 km away · 4 cm in 3 days
- Mount Bierstadt4,286 m · 19 km away · 4 cm in 3 days
- Mount Blue Sky4,337 m · 21 km away · 4 cm in 3 days
- Parry Peak4,082 m · 27 km away · 7 cm in 3 days
- Quandary Peak4,350 m · 32 km away · 6 cm in 3 days
More snow forecasts: Colorado · United States · All ski resorts
Questions about Arapahoe Basin
- Will it snow at Arapahoe Basin this week?
- Yes. About 4.5 cm of snow is forecast at the top of Arapahoe Basin (3,802 m) over the next 7 days, most of it on Monday, and about 4.5 cm at the middle (3,550 m).
- What is the freezing level at Arapahoe Basin?
- Over the next 7 days the freezing level is forecast between about 2,550 m and 4,050 m. Arapahoe Basin runs from 3,288 m to 3,802 m, so snow and rain may both fall at different heights; check the top, middle and bottom in the forecast.
- How high is Arapahoe Basin?
- Arapahoe Basin runs from 3,288 m at the bottom to 3,802 m at the top, with about 49 km of ski runs in Colorado, United States.