snownow
Every weather model, at your elevation.
1 Location
2 Choose your adventure
3 Elevation
3 Forecast
Advanced settings: compare the models
For the weather-wise: see every model side by side, charts, tables and how each one has scored against real measurements.
Most accurate here picks the models that have matched the nearest weather station best. My choice uses the models you tick below.
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.
Models and what’s shown
Changes are saved automaticallyCh'alla Qullu snow forecast, day by day
| Day | Summit4,345 m | 500 m lower3,850 m | 1,000 m lower3,350 m | Freezing level |
|---|---|---|---|---|
| Sun 25 Oct | – | – | – | 4,250–6,600 m |
| Mon 26 Oct | – | – | – | 4,200–6,100 m |
| Tue 27 Oct | – | – | – | 4,050–5,950 m |
| Wed 28 Oct | – | – | – | 3,850–5,800 m |
| Thu 29 Oct | <1 cm | – | – | 3,850–5,550 m |
| Fri 30 Oct | <1 cm | – | – | 3,700–5,750 m |
| Sat 31 Oct | – | – | – | 4,000–6,150 m |
| Total | <1 cm | – | – |
Forecast snowfall worked out for each height from ECMWF (days in UTC, updated 9 minutes ago). Not a measured snow depth. The forecast above has the hour-by-hour detail, wind and temperature, and every other model.
Mountains near Ch'alla Qullu
- Wila Qullu4,948 m · 32 km away · no snow in 3 days
- Irruputuncu5,163 m · 77 km away · no snow in 3 days
- Wila Pukarani4,910 m · 88 km away · no snow in 3 days
- Isla del Pescado3,820 m · 90 km away · no snow in 3 days
- Olca5,705 m · 100 km away · no snow in 3 days
- Paruma5,420 m · 100 km away · no snow in 3 days
- Pampa Luxsar5,543 m · 101 km away · no snow in 3 days
- Isluga5,530 m · 102 km away · no snow in 3 days
More: Mountains in the Andes · Mountains in Bolivia · Mountains in South America · The world’s highest mountains · Ski resorts
Questions about Ch'alla Qullu
- Will it snow on Ch'alla Qullu this week?
- Little or no new snow is forecast on Ch'alla Qullu over the next 7 days (no new snow at the summit). Forecasts change, so check again closer to the time.
- What is the freezing level on Ch'alla Qullu?
- Over the next 7 days the freezing level is forecast between about 3,700 m and 6,600 m. The summit is 4,345 m, so the summit will be below freezing at times and above it at others.
- How high is Ch'alla Qullu?
- Ch'alla Qullu is 4,345 m (14,255 ft) high, in Bolivia.
- Which mountain range is Ch'alla Qullu in?
- Ch'alla Qullu is in the Andes.
Mountain heights and names: Wikidata (CC0).