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Mount Washington 7-Day Snow Forecast - 12th April 2026

Mount Washington Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 13 April 2026 06:41 NZST

7-Day Snow Forecast for Mount Washington

1-week from 12 April.

For Forecast detail, see below.

Mount Washington 7-Day Snow Forecast Highlights

When will there be fresh snow in Mount Washington?

Mount Washington Snow Forecast Highlights - GEM
Snowfall prediction at mid-mountain (1,350m)
Next Snow Expected14 April
Next Snow Amount3cm
Next 48 Hours3cm
Next 7 Days5cm

7-Day Snow Outlook for Mount Washington

 
Snowfall

 
Snow Line

Max 7℃
Min -7℃

4cm New Snow

Snow Line from 1,525m to resort level (1,110m).

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Mount Washington 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℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
12

Snow unlikely

Lt RainCloudCloudLt Drizzle

Light rain, cloudy, light drizzle later.

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 4℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 4℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

CloudCloudCloudLt Drizzle

Cloudy early, then light drizzle later.

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 2℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 2℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
14

2cm to 3cm New Snow

CloudCloudLight SnowSnow

Cloudy, light snow, heavy snow showers later.

Snow Line from 1,172m to resort level (1,110m).

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 1℃
Min -7℃

Valley temperatures from an overnight low of -7℃ to daytime highs around 1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
15

1cm New Snow

ClearClearFairLt Snow Shwrs

Clear sky, fair, light snow showers later.

Snow falling to resort level (1,110m).

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 7℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 7℃

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 7℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 7℃

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

Max 7℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
18

Snow unlikely

CloudMixedLight SnowMixed

Cloudy first, clear spells then light snow, clear spells later.

Forecast times for Mount Washington are in Edmonton (Canada/Mountain) time zone.

This Snow Forecast for Mount Washington, Canada 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 Mount Washington, 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.

Mount Washington Snow Forecast updated at 06:41 NZST, next update expected imminently.

Snow Reliability

The snow reliability at Mount Washington is commendable, with an average snowfall of 150 inches per year. Snow depths can reach up to 70 inches, making it ideal for winter sports enthusiasts; check J2Ski for the latest snow conditions.