San Bernardino Weather
Two Week Weather Forecast for San Bernardino (5,272ft to 8,301ft)
This is the Snow Forecast and Weather Outlook for San Bernardino, Switzerland for 16 days from 18 April.
Updated 18 April 2025 11:37 PDT.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
San Bernardino Weather Forecast updated at 11:37 PDT, next update expected 17:00 PDT.
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San Bernardino has 5in new snow forecast in the next 48 hours.
San Bernardino Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 18 |  | Light snow showers at altitude, light rain showers below. | Max 45°F Min 36°F |
| Sat 19 |  | up to 2in New Snow | Max 39°F Min 37°F |
| Sun 20 | | up to 3in New Snow | Max 45°F Min 36°F |
| Mon 21 | | Cloudy. | Max 48°F Min 32°F |
| Tue 22 | | Clear spells at altitude, cloudy below. | Max 51°F Min 38°F |
| Wed 23 | | New Snow | Max 52°F Min 40°F |
| Thu 24 | | up to 1in New Snow | Max 44°F Min 37°F |
| Fri 25 |  | Clear sky. | Max 57°F Min 37°F |
| Sat 26 |  | Fog. | Max 45°F Min 31°F |
| Sun 27 | | Fog at altitude, clear sky below. | Max 49°F Min 29°F |
| Mon 28 | | Clear spells at altitude, cloudy below. | Max 48°F Min 29°F |
| Tue 29 | | Clear spells. | Max 51°F Min 28°F |
| Wed 30 | | Cloudy at altitude, clear sky below. | Max 48°F Min 30°F |
| Thu 01 | | Clear sky. | Max 48°F Min 27°F |
| Fri 02 | | Clear spells at altitude, cloudy below. | Max 47°F Min 26°F |
| Sat 03 | | Fair at altitude, clear sky below. | Max 41°F Min 24°F |
This Snow Forecast for San Bernardino, 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 San Bernardino, 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.
San Bernardino Weather Forecast updated at 11:37 PDT, next update expected 17:00 PDT.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for San Bernardino.For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in San Bernardino .
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