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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 18:51 NZDT

2-Day Forecast for Mount Washington

48-hours from 21 March.

See below for forecast detail

Mount Washington Snow Forecast updated at 18:51 NZDT, next update expected 21:00 NZDT.

Forecast for today in Mount Washington

Max 0℃
Min -8℃

Valley temperatures from an overnight low of -8℃ to daytime highs around 0℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

3cm to 4cm New Snow

ClearClearClearCloud

Clear sky early, then cloudy later.

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

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

Forecast for tomorrow in Mount Washington

Max 0℃
Min -8℃

Valley temperatures from an overnight low of -8℃ to daytime highs around 0℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

Snow unlikely

SnowClearCloudCloud

Heavy snow showers, clear sky, cloudy 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?
Sat00:00Mixed

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

Clear spells.-8℃SW
Light
0%
Sat02:00Fair

Clear spells at altitude.
Fair 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.-5℃SW
Light
0%
Sat07:00Clear

Clear sky.-6℃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
0%
Sat14:00Cloud

Cloudy.0℃SW
Light
0%
Sat15:00Cloud

Cloudy.0℃SW
Light
0%
Sat16:00Cloud

Clear spells at altitude.
Cloud below.
-1℃SW
Light
10%
Sat17:00Cloud

Cloudy.0℃SW
Light
25%
Sat18:00Cloud

Clear spells at altitude.
Cloud below.
-1℃SW
Light
40%
Sat19:00Snow

Heavy snow showers.-2℃SW
Light
55%
Sat20:00Snow

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

Heavy snow at altitude.
Hvy shwrs below.
-2℃SW
Light
70%
Sat21:00Hvy Snow

2cm to 3cm New Snow
Snow falling to resort level (1,110m).

Heavy snow.-2℃SW
Light
75%
Sat22:00Mixed

Light snow at altitude.
Lt rain below.
-2℃SW
Light
75%
Sat23:00Cloud

Clear spells at altitude.
Cloud below.
-3℃SW
Light
70%
Sun00:00Mixed

Clear spells.-4℃S
Light
55%
Sun01:00Clear

Clear sky.-5℃S
Light
40%
Sun02:00Clear

Clear sky.-7℃S
Light
25%
Sun03:00Clear

Clear sky.-8℃S
Light
10%
Sun04:00Clear

Clear sky.-8℃S
Light
5%
Sun05:00Clear

Clear sky.-8℃S
Light
0%
Sun06:00Fair

Fair.-7℃S
Light
0%
Sun07:00Cloud

Clear spells at altitude.
Cloud below.
-6℃S
Light
0%
Sun08:00Cloud

Cloudy.-6℃S
Light
5%
Sun09:00Cloud

Cloudy.-5℃S
Light
5%
Sun10:00Cloud

Clear spells at altitude.
Cloud below.
-5℃S
Light
5%
Sun11:00Cloud

Clear spells at altitude.
Cloud below.
-3℃S
Light
0%
Sun12:00Cloud

Clear spells at altitude.
Cloud below.
-2℃S
Light
0%
Sun13:00Cloud

Clear spells at altitude.
Cloud below.
-1℃S
Light
5%
Sun14:00Cloud

Clear spells at altitude.
Cloud below.
-1℃S
Light
5%
Sun15:00Cloud

Fair at altitude.
Cloud below.
0℃S
Light
10%
Sun16:00Mixed

Clear spells.0℃S
Light
10%
Sun17:00Cloud

Clear spells at altitude.
Cloud below.
0℃S
Light
10%
Sun18:00Cloud

Clear spells at altitude.
Cloud below.
0℃S
Light
10%
Sun19:00Cloud

Cloudy.-1℃S
Light
15%
Sun20:00Cloud

Cloudy.-2℃S
Calm
15%
Sun21:00Fair

Fair.-3℃S
Calm
20%
Sun22:00Fair

Fair.-4℃S
Calm
15%
Sun23:00Fair

Fair.-5℃S
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.