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 automaticallyJargalant Hayrhan snow forecast and mountain weather
Jargalant Hayrhan rises to 3,796 m in Mongolia, in the Mongolian Altai (Altai Mountains), with a prominence of 2,353 m. The forecast below starts at the summit; lower the height to see the slopes and valleys, or compare every model.
Jargalant Hayrhan snow forecast, day by day
| Day | Summit3,796 m | 500 m lower3,300 m | 1,000 m lower2,800 m | Freezing level |
|---|---|---|---|---|
| Sun 25 Oct | – | – | – | 150–950 m |
| Mon 26 Oct | – | – | – | 600–1,450 m |
| Tue 27 Oct | <1 cm | <1 cm | <1 cm | 850–1,850 m |
| Wed 28 Oct | – | – | – | 1,350–2,200 m |
| Thu 29 Oct | – | – | – | 1,550–2,350 m |
| Fri 30 Oct | 3 cm | 3 cm | 3 cm | 850–2,550 m |
| Sat 31 Oct | <1 cm | <1 cm | <1 cm | 750–1,350 m |
| Total | 4 cm | 4 cm | 4 cm |
Forecast snowfall worked out for each height from ECMWF (days in UTC, updated 1 hour ago). Not a measured snow depth. The forecast above has the hour-by-hour detail, wind and temperature, and every other model.
More: Mountains in the Altai Mountains · Mountains in Mongolia · Mountains in Asia · The world’s highest mountains · Ski resorts
Questions about Jargalant Hayrhan
- Will it snow on Jargalant Hayrhan this week?
- Yes. About 3.9 cm of snow is forecast at the summit of Jargalant Hayrhan (3,796 m) over the next 7 days, most of it on Friday.
- What is the freezing level on Jargalant Hayrhan?
- Over the next 7 days the freezing level is forecast between about 150 m and 2,550 m. The summit is 3,796 m, so it should stay below freezing at the top all week.
- How high is Jargalant Hayrhan?
- Jargalant Hayrhan is 3,796 m (12,454 ft) high, in Mongolia.
- How prominent is Jargalant Hayrhan?
- Jargalant Hayrhan has a topographic prominence of 2,353 m (7,720 ft): it rises that far above the lowest col linking it to any higher ground.
- Which mountain range is Jargalant Hayrhan in?
- Jargalant Hayrhan is in the Mongolian Altai, part of the Altai Mountains.
Mountain heights and names: Wikidata (CC0).