San Bernardino 48-Hour Snow Forecast
48-hour Forecast for San Bernardino (5,272ft to 8,301ft)
This is the 48-hour (2-Day) Snow Forecast for San Bernardino, Switzerland for 2 days from 30 June.
Updated 29 June 2025 21:37 PDT.
San Bernardino has no new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
San Bernardino Snow Forecast updated at 21:37 PDT, next update expected imminently.
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Forecast for today in San Bernardino
Max 69°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Mon
30
Snow unlikely
Cloudy, clear spells, cloudy later.
San Bernardino has no new snow forecast in the next 48 hours.
Forecast for tomorrow in San Bernardino
Max 74°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy, clear spells, cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 | | Cloudy. | 60°F | SW Light | 10% | |
| Mon | 01:00 | | Light snow showers at altitude. Lt rain below. | 60°F | SW Light | 15% | |
| Mon | 02:00 |  | Cloudy at altitude. Lt rain below. | 60°F | SW Calm | 35% | |
| Mon | 03:00 | | Light snow showers at altitude. Lt rain below. | 62°F | SW Calm | 50% | |
| Mon | 04:00 | | Light snow at altitude. Lt rain below. | 60°F | SW Light | 70% | |
| Mon | 05:00 | | Cloudy. | 61°F | SW Light | 65% | |
| Mon | 06:00 | | Clear spells. | 64°F | SW Light | 50% | |
| Mon | 07:00 | | Clear spells. | 65°F | SW Light | 55% | |
| Mon | 08:00 | | Clear spells. | 66°F | SW Light | 30% | |
| Mon | 09:00 | | Clear spells. | 67°F | SW Breeze | 80% | |
| Mon | 10:00 | | Light snow showers at altitude. Lt rain below. | 66°F | SW Breeze | 90% | |
| Mon | 11:00 | | Light snow showers at altitude. Lt rain below. | 68°F | SW Breeze | 95% | |
| Mon | 12:00 | | Cloudy. | 69°F | SW Breeze | 90% | |
| Mon | 13:00 | | Cloudy. | 69°F | SW Light | 80% | |
| Mon | 14:00 | | Cloudy. | 69°F | SW Breeze | 85% | |
| Mon | 15:00 | | Light snow showers at altitude. Lt rain below. | 68°F | SW Light | 85% | |
| Mon | 16:00 | | Moderate/heavy snow showers at altitude. Hvy shwrs below. | 62°F | SW Light | 75% | |
| Mon | 17:00 |  | Thunderstorms. | 62°F | SW Light | 45% | |
| Mon | 18:00 | | Light snow showers at altitude. Lt rain below. | 63°F | SW Light | 20% | |
| Mon | 19:00 | | Cloudy. | 60°F | SW Light | 10% | |
| Mon | 20:00 | | Cloudy. | 58°F | SW Light | 5% | |
| Mon | 21:00 | | Cloudy. | 57°F | SW Light | 5% | |
| Mon | 22:00 | | Cloudy. | 58°F | SW Light | 0% | |
| Mon | 23:00 | | Cloudy. | 56°F | SW Light | 0% | |
| Tue | 00:00 | | Cloudy. | 56°F | NW Light | 5% | |
| Tue | 01:00 | | Clear spells at altitude. Cloud below. | 55°F | NW Light | 5% | |
| Tue | 02:00 | | Cloudy. | 55°F | NW Light | 0% | |
| Tue | 03:00 | | Fair at altitude. Mixed below. | 56°F | NW Light | 0% | |
| Tue | 04:00 |  | Fair at altitude. Clear below. | 56°F | NW Breeze | 0% | |
| Tue | 05:00 | | Fair. | 59°F | NW Breeze | 0% | |
| Tue | 06:00 | | Clear spells at altitude. Cloud below. | 63°F | NW Breeze | 0% | |
| Tue | 07:00 | | Fair. | 67°F | NW Breeze | 0% | |
| Tue | 08:00 | | Clear spells at altitude. Fair below. | 68°F | NW Breeze | 15% | |
| Tue | 09:00 | | Cloudy at altitude. Mixed below. | 70°F | NW Breeze | 30% | |
| Tue | 10:00 | | Clear spells. | 72°F | NW Light | 50% | |
| Tue | 11:00 | | Clear spells. | 74°F | NW Light | 75% | |
| Tue | 12:00 | | Light snow showers at altitude. Lt rain below. | 69°F | NW Light | 85% | |
| Tue | 13:00 | | Cloudy. | 67°F | NW Light | 95% | |
| Tue | 14:00 | | Cloudy. | 70°F | NW Light | 95% | |
| Tue | 15:00 | | Light snow at altitude. Storm below. | 66°F | NW Light | 80% | |
| Tue | 16:00 | | Light snow showers at altitude. Lt rain below. | 68°F | NW Light | 80% | |
| Tue | 17:00 | | Cloudy. | 67°F | NW Light | 55% | |
| Tue | 18:00 | | Clear spells. | 66°F | NW Light | 35% | |
| Tue | 19:00 | | Light snow showers at altitude. Lt rain below. | 62°F | NW Light | 20% | |
| Tue | 20:00 | | Cloudy. | 60°F | NW Light | 10% | |
| Tue | 21:00 | | Cloudy. | 60°F | NW Light | 5% | |
| Tue | 22:00 | | Clear sky. | 58°F | NW Light | 0% | |
| Tue | 23:00 | | Fair at altitude. Mixed below. | 58°F | NW Light | 0% | |
Snow Forecast near San Bernardino
Snow Forecasts for other Ski Resorts near San Bernardino are not available.
San Bernardino Snow
For current snow depths and skiing conditions, see our Current Snow Report for San Bernardino.
No significant snowfall is forecast for this period.
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.