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San Bernardino 7-Day Snow Forecast - 12th May 2026

San Bernardino Snow Forecast - 7 day

ECMWF IFS
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Updated 12 May 2026 19:41 UTC

7-Day Snow Forecast for San Bernardino

1-week from 12 May.

For Forecast detail, see below.

San Bernardino 7-Day Snow Forecast Highlights

When will there be fresh snow in San Bernardino?

San Bernardino Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,069m)
Next Snow Expected14 May
Next Snow Amount 4cm 2in
Next 48 Hours 4cm 2in
Next 7 Days 7cm 3in

7-Day Snow Outlook for San Bernardino

 
Snowfall

 
Snow Line

Max 10℃ 51°F
Min -5℃ 22°F

8cm 3in New Snow

Snow Line from 2,407m 7,897ft to resort level ( 1,607m 5,272ft ).

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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 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

MixedMixedClearClear

Clear spells early, then clear sky later.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

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

MixedMixedLt DrizzleMixed

Clear spells, light drizzle, clear spells later.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

Max 5℃ 42°F
Min -1℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ 29°F and rising to 5℃ 42°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
14

up to 4cm up to 1in New Snow

CloudLt DrizzleMixedMixed

Cloudy, light drizzle, clear spells later.

Snow Line from 2,207m 7,241ft to resort level ( 1,607m 5,272ft ).

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

Max 3℃ 37°F
Min -5℃ 22°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 22°F and rising to 3℃ 37°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
15

up to 4cm up to 2in New Snow

CloudCloudCloudCloud

Cloudy.

Snow Line from 1,822m 5,978ft to 1,653m 5,423ft , with rain below.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

Max 6℃ 42°F
Min -2℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 6℃ 42°F

Temperature at BaseTemp at Base

Sat
16

Snow unlikely

CloudMixedMixedMixed

Cloudy early, then clear spells later.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

Max 9℃ 48°F
Min -2℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 9℃ 48°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
17

Snow unlikely

FairCloudLt DrizzleLt Rain

Fair first, cloudy then light drizzle, light rain showers later.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

Max 10℃ 51°F
Min -4℃ 26°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 26°F and rising to 10℃ 51°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
18

Snow unlikely

MixedLt DrizzleLt DrizzleCloud

Clear spells, light drizzle, cloudy later.

Forecast times for San Bernardino are in Zurich (Europe/Zurich) time zone.

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.

San Bernardino Snow Forecast updated at 19:41 UTC, next update expected 01:00 UTC.

Snow Forecast near San Bernardino

Snow Forecasts for Ski Resorts near San Bernardino
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
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

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.