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Mount Washington Snow Forecast - 48 hour - 21st March 2026

Mount Washington 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 21 March 2026 06:46 NZDT

Powder Alarm

Powder Alarm issued 21 March 2026 17:44 NZDT

Powder Possible :- 24cm of Fresh Snow is forecast for Mount Washington over the next 4 days.

2-Day Forecast for Mount Washington

48-hours from 21 March.

See below for forecast detail

Mount Washington Snow Forecast updated at 06:46 NZDT, next update expected imminently.

Forecast for today in Mount Washington

Max 0℃
Min -7℃

Below freezing at all levels, with valley temperatures as low as -7℃ and not getting above 0℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

2cm to 3cm New Snow

CloudClearClearCloud

Cloudy, clear sky, cloudy later.

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

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

Powder Alert!

Powder Alarm issued 21 March 2026 17:44 NZDT

Powder Possible :- 24cm of Fresh Snow is forecast for Mount Washington over the next 4 days.

Forecast for tomorrow in Mount Washington

Max 1℃
Min -6℃

Valley temperatures from an overnight low of -6℃ to daytime highs around 1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

Snow unlikely

SnowSnowMixedMixed

Heavy snow showers, snow showers, clear spells later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mount Washington from OpenMeteo(GEM)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat00:00Clear

Clear spells.-7℃SW
Light
0%
Sat01:00Clear

Clear spells.-7℃SW
Light
0%
Sat02:00Clear

Fair at altitude.
Clear below.
-7℃SW
Light
0%
Sat03:00Clear

Fair at altitude.
Clear below.
-6℃SW
Light
0%
Sat04:00Clear

Clear sky.-6℃SW
Light
0%
Sat05:00Clear

Clear sky.-6℃SW
Light
0%
Sat06:00Clear

Clear sky.-7℃SW
Light
0%
Sat07:00Clear

Clear sky.-7℃SW
Light
0%
Sat08:00Clear

Clear sky.-7℃SW
Light
0%
Sat09:00Clear

Clear sky.-7℃SW
Light
0%
Sat10:00Clear

Clear sky.-5℃SW
Light
0%
Sat11:00Clear

Clear sky.-2℃SW
Calm
0%
Sat12:00Clear

Clear sky.0℃SW
Calm
0%
Sat13:00Cloud

Fair at altitude.
Cloud below.
0℃SW
Light
5%
Sat14:00Cloud

Cloudy.0℃SW
Light
5%
Sat15:00Cloud

Cloudy.0℃SW
Light
15%
Sat16:00Cloud

Cloudy.0℃SW
Light
25%
Sat17:00Cloud

Cloudy.0℃SW
Light
45%
Sat18:00Mixed

Cloudy at altitude.
Mixed below.
0℃SW
Light
55%
Sat19:00Snow

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

Heavy snow at altitude.
Hvy shwrs below.
-1℃SW
Light
70%
Sat20:00Hvy Snow

1cm to 2cm New Snow
Snow falling to resort level (1,110m).

Heavy snow.-2℃SW
Light
75%
Sat21:00Snow

Heavy snow showers.-2℃SW
Light
80%
Sat22:00Mixed

Light snow at altitude.
Lt rain below.
-2℃SW
Light
80%
Sat23:00Clear

Clear spells.-3℃SW
Light
70%
Sun00:00Light Snow

Heavy snow showers at altitude.
Lt rain below.
-3℃SW
Light
55%
Sun01:00Mixed

Clear spells.-3℃SW
Light
40%
Sun02:00Clear

Clear sky.-4℃SW
Light
20%
Sun03:00Clear

Clear sky.-6℃SW
Light
5%
Sun04:00Cloud

Cloudy.-6℃SW
Light
5%
Sun05:00Cloud

Clear spells at altitude.
Cloud below.
-5℃SW
Light
10%
Sun06:00Mixed

Clear spells.-5℃SW
Light
15%
Sun07:00Mixed

Clear spells.-5℃SW
Light
15%
Sun08:00Mixed

Clear spells.-5℃SW
Light
10%
Sun09:00Mixed

Clear spells.-5℃SW
Calm
10%
Sun10:00Mixed

Clear spells.-4℃SW
Calm
5%
Sun11:00Mixed

Clear spells.-3℃SW
Calm
0%
Sun12:00Mixed

Clear spells.-3℃SW
Calm
0%
Sun13:00Mixed

Clear spells.-2℃SW
Calm
0%
Sun14:00Mixed

Clear spells.-1℃SW
Calm
5%
Sun15:00Mixed

Clear spells.0℃SW
Calm
10%
Sun16:00Mixed

Clear spells.0℃SW
Calm
15%
Sun17:00Mixed

Clear spells.1℃SW
Calm
15%
Sun18:00Fair

Fair.1℃SW
Calm
20%
Sun19:00Fair

Fair.0℃SW
Light
20%
Sun20:00Fair

Fair.-2℃SW
Light
20%
Sun21:00Fair

Fair.-3℃SW
Light
20%
Sun22:00Fair

Fair.-4℃SW
Light
15%
Sun23:00Fair

Fair.-4℃SW
Light
15%

Snow Forecast near Mount Washington

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Mount Washington are not available.

Mount Washington Snow

For current snow depths and skiing conditions, see our Current Snow Report for Mount Washington.

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.

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.