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 6 June.
Updated 06 June 2025 03:33 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 03:33 PDT, next update expected 09:00 PDT.
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Forecast for today in San Bernardino
Max 56°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Fog early, then cloudy later.
San Bernardino has no new snow forecast in the next 48 hours.
Forecast for tomorrow in San Bernardino
Max 53°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 53°F
Temperature at BaseTemp at Base
Sat
07
Snow unlikely
Light rain showers first, rain showers then light rain showers, fog later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 |  | Fog. | 49°F | SE Breeze | 35% | |
| Fri | 01:00 | | Fog. | 48°F | SE Light | 35% | |
| Fri | 02:00 | | Light rain showers. | 48°F | SE Light | 30% | |
| Fri | 03:00 | | Light rain showers. | 48°F | SE Light | 40% | |
| Fri | 04:00 | | Fog. | 48°F | SE Light | 30% | |
| Fri | 05:00 | | Fog. | 49°F | SE Light | 20% | |
| Fri | 06:00 | | Fog. | 50°F | SE Breeze | 0% | |
| Fri | 07:00 | | Clear spells at altitude. Cloud below. | 52°F | SE Breeze | 0% | |
| Fri | 08:00 | | Cloudy. | 52°F | SE Light | 0% | |
| Fri | 09:00 | | Light rain showers. | 52°F | SE Breeze | 0% | |
| Fri | 10:00 | | Cloudy. | 53°F | SE Breeze | 0% | |
| Fri | 11:00 | | Cloudy. | 54°F | SE Breeze | 0% | |
| Fri | 12:00 | | Cloudy. | 54°F | SE Breeze | 0% | |
| Fri | 13:00 | | Cloudy. | 54°F | SE Breeze | 0% | |
| Fri | 14:00 | | Cloudy. | 55°F | SE Breeze | 10% | |
| Fri | 15:00 | | Cloudy. | 56°F | SE Breeze | 5% | |
| Fri | 16:00 | | Cloudy. | 56°F | SE Light | 5% | |
| Fri | 17:00 | | Cloudy. | 55°F | SE Light | 5% | |
| Fri | 18:00 | | Cloudy. | 54°F | SE Light | 5% | |
| Fri | 19:00 | | Cloudy. | 52°F | SE Light | 10% | |
| Fri | 20:00 | | Cloudy. | 51°F | SE Light | 25% | |
| Fri | 21:00 | | Fog at altitude. Cloud below. | 51°F | SE Light | 45% | |
| Fri | 22:00 | | Fog. | 50°F | SE Light | 70% | |
| Fri | 23:00 | | Light rain showers. | 50°F | SE Light | 75% | |
| Sat | 00:00 | | Light rain showers. | 50°F | SE Breeze | 85% | |
| Sat | 01:00 | | Light rain showers. | 49°F | SE Breeze | 85% | |
| Sat | 02:00 | | Light rain showers. | 50°F | SE Breeze | 95% | |
| Sat | 03:00 | | Light snow showers at altitude. Lt rain below. | 50°F | SE Breeze | 95% | |
| Sat | 04:00 |  | Snow showers at altitude. Storm below. | 50°F | SE Breeze | 95% | |
| Sat | 05:00 | | Fog at altitude. Cloud below. | 51°F | SE Breeze | 95% | |
| Sat | 06:00 | | Clear spells at altitude. Storm below. | 51°F | SE Breeze | 100% | |
| Sat | 07:00 | | Clear spells at altitude. Storm below. | 52°F | SE Breeze | 100% | |
| Sat | 08:00 | | Light rain showers. | 52°F | SE Breeze | 100% | |
| Sat | 09:00 | | Fog at altitude. Cloud below. | 53°F | SE Breeze | 100% | |
| Sat | 10:00 | | Fog at altitude. Cloud below. | 53°F | SE Breeze | 100% | |
| Sat | 11:00 | | Light rain showers. | 53°F | SE Breeze | 100% | |
| Sat | 12:00 | | Light rain showers. | 53°F | SE Breeze | 100% | |
| Sat | 13:00 | | Light rain showers. | 53°F | SE Breeze | 100% | |
| Sat | 14:00 | | Light snow showers at altitude. Lt rain below. | 53°F | SE Breeze | 95% | |
| Sat | 15:00 | | Light rain showers. | 53°F | SE Light | 70% | |
| Sat | 16:00 | | Light snow showers at altitude. Storm below. | 52°F | SE Light | 60% | |
| Sat | 17:00 | | Fog at altitude. Cloud below. | 53°F | SE Light | 45% | |
| Sat | 18:00 | | Fog. | 52°F | SE Light | 40% | |
| Sat | 19:00 | | Fog. | 52°F | SE Light | 40% | |
| Sat | 20:00 | | Fog. | 52°F | SE Light | 30% | |
| Sat | 21:00 | | Light snow showers at altitude. Lt rain below. | 51°F | SE Breeze | 40% | |
| Sat | 22:00 | | Fog. | 51°F | SE Light | 45% | |
| Sat | 23:00 | | Fog. | 51°F | SE Light | 50% | |
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.