Winterhorn 48-Hour Snow Forecast
Updated 17 June 2026 21:45 UTC
2-Day Forecast for Winterhorn
48-hours from 17 June.
See below for forecast detail
Winterhorn Snow Forecast updated at 21:45 UTC, next update expected 03:00 UTC.
Forecast for today in Winterhorn
Max 20℃ 68°F
Min 9℃ 48°F
Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Wed
17
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Winterhorn are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Winterhorn
Max 23℃ 74°F
Min 9℃ 48°F
Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 23℃ 74°F
Temperature at BaseTemp at Base
Thu
18
Snow unlikely
Fair early, then clear sky later.
Forecast times for Winterhorn are in Zurich (Europe/Zurich) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Wed | 02:00 | | Fair. | 9℃ 48°F | NW Calm | 0% | |
| Wed | 03:00 | | Fair. | 9℃ 49°F | NW Light | 0% | |
| Wed | 04:00 |  | Cloudy. | 10℃ 49°F | NW Light | 0% | |
| Wed | 05:00 | | Fair. | 10℃ 51°F | NW Light | 0% | |
| Wed | 06:00 | | Clear sky. | 10℃ 50°F | NW Calm | 0% | |
| Wed | 07:00 | | Clear sky. | 12℃ 53°F | NW Light | 0% | |
| Wed | 08:00 | | Clear spells. | 15℃ 58°F | NW Light | 0% | |
| Wed | 09:00 | | Clear spells. | 16℃ 61°F | NW Light | 0% | |
| Wed | 10:00 | | Cloudy. | 17℃ 63°F | NW Light | 0% | |
| Wed | 11:00 | | Clear spells. | 18℃ 64°F | NW Light | 0% | |
| Wed | 12:00 |  | Light drizzle. | 18℃ 65°F | NW Light | 0% | |
| Wed | 13:00 | | Light drizzle. | 18℃ 65°F | NW Light | 0% | |
| Wed | 14:00 | | Light drizzle. | 20℃ 68°F | NW Light | 0% | |
| Wed | 15:00 | | Fair. | 20℃ 67°F | NW Light | 0% | |
| Wed | 16:00 | | Clear sky. | 20℃ 67°F | NW Light | 0% | |
| Wed | 17:00 | | Clear sky. | 20℃ 67°F | NW Light | 0% | |
| Wed | 18:00 | | Fair. | 19℃ 66°F | NW Light | 0% | |
| Wed | 19:00 | | Clear sky. | 19℃ 65°F | NW Light | 0% | |
| Wed | 20:00 | | Light drizzle. | 18℃ 63°F | NW Light | 0% | |
| Wed | 21:00 | | Clear sky. | 15℃ 59°F | NW Light | 0% | |
| Wed | 22:00 | | Clear sky. | 14℃ 56°F | NW Calm | 0% | |
| Wed | 23:00 | | Clear sky. | 13℃ 55°F | NW Calm | 0% | |
| Thu | 00:00 | | Fair. | 12℃ 53°F | SW Calm | 0% | |
| Thu | 01:00 | | Fair. | 11℃ 51°F | SW Calm | 0% | |
| Thu | 02:00 | | Fair. | 10℃ 49°F | SW Calm | 0% | |
| Thu | 03:00 | | Clear spells. | 9℃ 48°F | SW Calm | 0% | |
| Thu | 04:00 | | Clear spells. | 9℃ 48°F | SW Calm | 0% | |
| Thu | 05:00 | | Clear spells. | 9℃ 48°F | SW Calm | 0% | |
| Thu | 06:00 | | Fair. | 9℃ 48°F | SW Calm | 0% | |
| Thu | 07:00 | | Fair. | 10℃ 50°F | SW Light | 0% | |
| Thu | 08:00 | | Fair. | 13℃ 56°F | SW Light | 0% | |
| Thu | 09:00 | | Clear sky. | 18℃ 64°F | SW Calm | 0% | |
| Thu | 10:00 | | Clear sky. | 20℃ 67°F | SW Calm | 0% | |
| Thu | 11:00 | | Clear sky. | 21℃ 69°F | SW Calm | 0% | |
| Thu | 12:00 | | Clear sky. | 21℃ 71°F | SW Light | 0% | |
| Thu | 13:00 | | Clear sky. | 22℃ 72°F | SW Light | 0% | |
| Thu | 14:00 | | Clear sky. | 23℃ 72°F | SW Light | 0% | |
| Thu | 15:00 | | Clear sky. | 23℃ 73°F | SW Light | 5% | |
| Thu | 16:00 | | Clear sky. | 23℃ 74°F | SW Light | 15% | |
| Thu | 17:00 | | Clear sky. | 23℃ 74°F | SW Light | 20% | |
| Thu | 18:00 | | Fair. | 23℃ 73°F | SW Light | 25% | |
| Thu | 19:00 | | Fair. | 21℃ 71°F | SW Light | 30% | |
| Thu | 20:00 | | Fair. | 20℃ 68°F | SW Light | 30% | |
| Thu | 21:00 | | Fair. | 17℃ 62°F | SW Light | 25% | |
| Thu | 22:00 | | Clear sky. | 15℃ 59°F | SW Light | 10% | |
| Thu | 23:00 | | Clear sky. | 14℃ 57°F | SW Calm | 0% | |
| Fri | 00:00 | | Clear sky. | 13℃ 56°F | SW Light | 0% | |
| Fri | 01:00 | | Fair. | 13℃ 55°F | SW Light | 0% | |
Snow Forecast near Winterhorn
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Winterhorn are not available.
Winterhorn Snow
For current snow depths and skiing conditions, see our Current Snow Report for Winterhorn.
No significant snowfall is forecast for this period.
This Snow Forecast for Winterhorn, Switzerland 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 Winterhorn, 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
Winterhorn boasts reliable snowfall, with an average snow depth of 150 cm throughout the season. For the latest information on snow conditions and updates, check J2Ski for real-time forecasts.