San Bernardino 48-Hour Snow Forecast
Updated 12 May 2026 19:41 UTC
2-Day Forecast for San Bernardino
48-hours from 12 May.
See below for forecast detail
San Bernardino Snow Forecast updated at 19:41 UTC, next update expected 01:00 UTC.
Forecast for today in San Bernardino
Max 5℃ 41°F
Min -2℃ 29°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 5℃ 41°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
12
Snow unlikely
Clear spells early, then clear sky later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in San Bernardino
Max 10℃ 49°F
Min -3℃ 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 26°F and rising to 10℃ 49°F
Temperature at BaseTemp at Base
Wed
13
Snow unlikely
Clear spells, light drizzle, clear spells later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Tue | 02:00 |  | Clear spells at altitude. Cloud below. | 1℃ 34°F | NE Light | 35% | |
| Tue | 03:00 | | Cloudy. | 1℃ 33°F | NE Light | 50% | |
| Tue | 04:00 | | Clear spells at altitude. Cloud below. | 1℃ 34°F | NE Light | 80% | |
| Tue | 05:00 |  | Light snow at altitude. Lt drizzle below. | 2℃ 35°F | NE Light | 95% | |
| Tue | 06:00 | | Cloudy at altitude. Mixed below. | 0℃ 32°F | NE Light | 80% | |
| Tue | 07:00 | | Cloudy at altitude. Mixed below. | 2℃ 35°F | NE Light | 55% | |
| Tue | 08:00 | | Clear spells. | 2℃ 36°F | NE Light | 40% | |
| Tue | 09:00 | | Cloudy at altitude. Fair below. | 3℃ 38°F | NE Breeze | 55% | |
| Tue | 10:00 | | Cloudy at altitude. Mixed below. | 3℃ 38°F | NE Breeze | 85% | |
| Tue | 11:00 | | Cloudy. | 3℃ 37°F | NE Breeze | 100% | |
| Tue | 12:00 | | Clear spells at altitude. Fair below. | 2℃ 36°F | NE Breeze | 80% | |
| Tue | 13:00 | | Fair. | 3℃ 38°F | NE Breeze | 45% | |
| Tue | 14:00 | | Clear sky. | 5℃ 41°F | NE Breeze | 15% | |
| Tue | 15:00 | | Clear sky. | 5℃ 41°F | NE Breeze | 5% | |
| Tue | 16:00 | | Clear sky. | 5℃ 41°F | NE Breeze | 0% | |
| Tue | 17:00 | | Clear sky. | 5℃ 41°F | NE Light | 0% | |
| Tue | 18:00 | | Clear sky. | 4℃ 40°F | NE Light | 0% | |
| Tue | 19:00 | | Clear sky. | 4℃ 38°F | NE Light | 0% | |
| Tue | 20:00 | | Clear sky. | 3℃ 36°F | NE Light | 0% | |
| Tue | 21:00 | | Clear sky. | 0℃ 33°F | NE Light | 0% | |
| Tue | 22:00 | | Clear sky at altitude. Fair below. | -1℃ 30°F | NE Light | 0% | |
| Tue | 23:00 | | Fair at altitude. Clear below. | -2℃ 29°F | NE Light | 0% | |
| Wed | 00:00 | | Fair at altitude. Clear below. | -3℃ 27°F | SW Light | 0% | |
| Wed | 01:00 | | Fair. | -3℃ 26°F | SW Light | 0% | |
| Wed | 02:00 | | Clear spells. | -3℃ 27°F | SW Calm | 0% | |
| Wed | 03:00 | | Cloudy. | -2℃ 28°F | SW Calm | 0% | |
| Wed | 04:00 | | Clear spells at altitude. Cloud below. | -2℃ 29°F | SW Calm | 0% | |
| Wed | 05:00 | | Fair at altitude. Mixed below. | -2℃ 28°F | SW Calm | 0% | |
| Wed | 06:00 | | Clear spells. | -3℃ 27°F | SW Calm | 0% | |
| Wed | 07:00 | | Clear spells at altitude. Cloud below. | -1℃ 29°F | SW Calm | 0% | |
| Wed | 08:00 | | Clear spells. | 2℃ 35°F | SW Calm | 0% | |
| Wed | 09:00 | | Clear spells. | 4℃ 38°F | SW Light | 0% | |
| Wed | 10:00 | | Cloudy at altitude. Mixed below. | 5℃ 41°F | SW Light | 0% | |
| Wed | 11:00 | | Clear sky at altitude. Mixed below. | 7℃ 45°F | SW Light | 0% | |
| Wed | 12:00 | | Clear sky at altitude. Mixed below. | 9℃ 48°F | SW Light | 0% | |
| Wed | 13:00 | | Clear sky at altitude. Cloud below. | 10℃ 49°F | SW Light | 0% | |
| Wed | 14:00 | | Clear sky at altitude. Lt drizzle below. | 9℃ 48°F | SW Light | 0% | |
| Wed | 15:00 | | Clear spells at altitude. Lt drizzle below. | 9℃ 47°F | SW Light | 0% | |
| Wed | 16:00 | | Fair at altitude. Lt drizzle below. | 9℃ 48°F | SW Light | 0% | |
| Wed | 17:00 | | Clear spells at altitude. Lt drizzle below. | 9℃ 47°F | SW Light | 0% | |
| Wed | 18:00 | | Clear spells at altitude. Lt drizzle below. | 8℃ 46°F | SW Light | 0% | |
| Wed | 19:00 | | Clear spells at altitude. Fair below. | 7℃ 45°F | SW Light | 0% | |
| Wed | 20:00 | | Clear spells at altitude. Fair below. | 6℃ 42°F | SW Light | 0% | |
| Wed | 21:00 | | Clear spells at altitude. Fair below. | 4℃ 38°F | SW Calm | 15% | |
| Wed | 22:00 | | Clear spells. | 3℃ 37°F | SW Calm | 40% | |
| Wed | 23:00 | | Clear spells. | 2℃ 35°F | SW Calm | 50% | |
| Thu | 00:00 | | Clear spells. | 1℃ 34°F | SW Calm | 45% | |
| Thu | 01:00 | | Cloudy at altitude. Mixed below. | 1℃ 33°F | SW Calm | 30% | |
Snow Forecast near San Bernardino
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Urmein / Oberheinzenberg | 13cm 5in | 24cm 9in | |||||||
| Brigels-Waltensburg-Andiast | 14cm 5in | 21cm 8in | |||||||
| Madesimo | 11cm 4in | 20cm 8in | |||||||
| Avers / Cresta | 11cm 4in | 18cm 7in | |||||||
| Brigels | 14cm 5in | 18cm 7in | |||||||
| Laax | 10cm 4in | 16cm 6in | |||||||
| Splügen / Rheinwald | 8cm 3in | 15cm 6in |
San Bernardino Snow
For current snow depths and skiing conditions, see our Current Snow Report for San Bernardino.
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 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
San Bernardino typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest snow reports and updates, check J2Ski for accurate information.