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Boreal 7-Day Snow Forecast - 22nd May 2026

Boreal Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 22 May 2026 18:43 BST

7-Day Snow Forecast for Boreal

1-week from 22 May.

For Forecast detail, see below.

Boreal 7-Day Snow Forecast Highlights

When will there be fresh snow in Boreal?

Boreal Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,300m)
Next Snow Expected27 May
Next Snow Amount 5cm 2in
Next 48 Hours - -
Next 7 Days 6cm 2in

7-Day Snow Outlook for Boreal

 
Snowfall

 
Snow Line

Max 20℃ 68°F
Min -3℃ 27°F

6cm 2in New Snow

Snow falling to resort level ( 2,200m 7,218ft ).

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Boreal 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 17℃ 63°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 17℃ 63°F

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 16℃ 61°F
Min 7℃ 45°F

Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 20℃ 68°F
Min 5℃ 41°F

Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 20℃ 68°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

ClearCloudCloudMixed

Clear sky, cloudy, clear spells later.

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 17℃ 63°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 17℃ 63°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

FairCloudClearClear

Fair, cloudy, clear sky later.

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 7℃ 45°F
Min -2℃ 28°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 28°F and rising to 7℃ 45°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
26

1cm New Snow

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

Snow falling to resort level ( 2,200m 7,218ft ).

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 7℃ 45°F
Min -2℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 7℃ 45°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
27

5cm to 6cm 2in New Snow

Light SnowSnowCloudLt Drizzle

Light snow first, heavy snow showers then cloudy, light drizzle later.

Snow falling to resort level ( 2,200m 7,218ft ).

Forecast times for Boreal are in Denver (US/Mountain) time zone.

Max 11℃ 51°F
Min -3℃ 27°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 27°F and rising to 11℃ 51°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

Lt DrizzleCloudFairClear

Light drizzle first, cloudy then fair, clear sky later.

Forecast times for Boreal are in Denver (US/Mountain) time zone.

This Snow Forecast for Boreal, United States 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 Boreal, 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.

Boreal Snow Forecast updated at 18:43 BST, next update expected 00:00 BST.

Snow Forecast near Boreal

Snow Forecasts for Ski Resorts near Boreal
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Donner Ski Ranch- 6cm 2in
Sugar Bowl- 6cm 2in
Soda Springs- 5cm 2in
Lake Tahoe- 4cm 1in
Olympic Valley- 3cm 1in
Palisades Tahoe- 3cm 1in
Alpine Meadows- 2cm 1in
Heavenly- 2cm 1in

Snow Reliability

Boreal typically enjoys a reliable snow season with an average snow depth of 100 inches. For the latest snow conditions and updates, check J2Ski for accurate information.