San Bernardino Snow Forecast - 7 day
Updated 20 June 2026 12:46 PDT
7-Day Snow Forecast for San Bernardino
1-week from 20 June.
For Forecast detail, see below.
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San Bernardino 7-Day Snow Forecast Highlights
When will there be fresh snow in San Bernardino?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for San Bernardino. |
7-Day Snow Outlook for San Bernardino
Snowfall
Snow Line
Max 77°F
Min 49°F
Snow unlikely
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San Bernardino Medium-Range (7-Day) Snow Forecast Detail
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.
Max 72°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Sat
20
Snow unlikely
Clear sky first, rain showers then light drizzle, fair later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 76°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Sun
21
Snow unlikely
Clear sky, thunderstorms, clear sky later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 77°F
Min 52°F
Valley temperatures from an overnight low of 52°F to daytime highs around 77°F
Temperature at BaseTemp at Base
Mon
22
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 76°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 76°F
Temperature at BaseTemp at Base
Tue
23
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 73°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Wed
24
Snow unlikely
Clear sky first, light drizzle then rain showers, light rain showers later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 73°F
Min 51°F
Valley temperatures from an overnight low of 51°F to daytime highs around 73°F
Temperature at BaseTemp at Base
Thu
25
Snow unlikely
Clear sky, rain showers, fair later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
Max 74°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 74°F
Temperature at BaseTemp at Base
Fri
26
Snow unlikely
Clear sky, light drizzle, cloudy later.
Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.
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.
San Bernardino Snow Forecast updated at 12:46 PDT, next update expected 18:00 PDT.
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.