St-Luc Long-Range Snow Forecast
Snow Forecast for St-Luc
When will there be fresh snow?
This is the Long-range Snow Forecast for St-Luc, Switzerland for 16 days from 17 May.
Updated 17 May 2025 13:30 PDT.
| Next Snow Expected | 21 May |
|---|---|
| Next Snow Amount | 2in |
| Next 48 Hours | - |
| Next 7 Days | 8in |
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For Forecast detail, see below.
Forecast for St-Luc
Max 51°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 51°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
17
Snow unlikely
Clear sky first, fair then cloudy, clear spells later.
St-Luc has no new snow forecast in the next 48 hours.
St-Luc Long-Range (16-Day) 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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 17 | | Clear spells at altitude, cloudy below. | Max 51°F Min 37°F |
| Sun 18 |  | Clear sky. | Max 56°F Min 39°F |
| Mon 19 | | Cloudy. | Max 61°F Min 45°F |
| Tue 20 |  | New Snow | Max 56°F Min 45°F |
| Wed 21 |  | up to 3in New Snow | Max 48°F Min 36°F |
| Thu 22 | | up to 4in New Snow | Max 42°F Min 35°F |
| Fri 23 | | Fair at altitude, clear spells below. | Max 50°F Min 34°F |
| Sat 24 |  | Light snow at altitude, light rain below. | Max 50°F Min 35°F |
| Sun 25 | | Cloudy. | Max 56°F Min 34°F |
| Mon 26 | | Light snow showers at altitude, light rain showers below. | Max 53°F Min 38°F |
| Tue 27 | | New Snow | Max 56°F Min 39°F |
| Wed 28 | | up to 1in New Snow | Max 47°F Min 36°F |
| Thu 29 | | Fair at altitude, clear sky below. | Max 64°F Min 33°F |
| Fri 30 | | Light snow at altitude, light rain below. | Max 68°F Min 41°F |
| Sat 31 | | Cloudy. | Max 67°F Min 43°F |
| Sun 01 |  | Light snow at altitude, drizzle below. | Max 65°F Min 46°F |
This Snow Forecast for St-Luc, 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 St-Luc, on any given trail 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.
St-Luc Snow Forecast updated at 13:30 PDT, next update expected 19:00 PDT.