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Mount Mawson Snow Forecast - 48 hour - 2nd May 2026

Mount Mawson 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 02 May 2026 20:40 BST

2-Day Forecast for Mount Mawson

48-hours from 2 May.

See below for forecast detail

Mount Mawson Snow Forecast updated at 20:40 BST, next update expected 02:00 BST.

Forecast for today in Mount Mawson

Max 15℃ 59°F
Min 10℃ 50°F

Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 15℃ 59°F

Temperature at BaseTemp at Base

Sat
02

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.

Forecast for tomorrow in Mount Mawson

Max 12℃ 54°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 12℃ 54°F

Temperature at BaseTemp at Base

Sun
03

Snow unlikely

CloudShwrsCloudClear

Cloudy first, rain showers then cloudy, clear sky later.

Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mount Mawson from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat10:00Cloud

Cloudy. 12℃ 54°F SW
Light
0%
Sat11:00Cloud

Cloudy. 13℃ 56°F SW
Light
0%
Sat12:00Cloud

Cloudy. 15℃ 59°F SW
Light
0%
Sat13:00Cloud

Cloudy. 15℃ 59°F SW
Light
0%
Sat14:00Cloud

Cloudy. 15℃ 59°F SW
Light
0%
Sat15:00Cloud

Cloudy. 14℃ 57°F SW
Light
0%
Sat16:00Cloud

Cloudy. 13℃ 54°F SW
Light
0%
Sat17:00Cloud

Cloudy. 11℃ 53°F SW
Light
0%
Sat18:00Cloud

Cloudy. 11℃ 51°F SW
Light
0%
Sat19:00Cloud

Cloudy. 10℃ 50°F SW
Light
0%
Sat20:00Cloud

Cloudy. 10℃ 51°F SW
Breeze
0%
Sat21:00Cloud

Cloudy. 10℃ 51°F SW
Breeze
0%
Sat22:00Cloud

Cloudy. 10℃ 50°F SW
Breeze
0%
Sat23:00Fair

Fair. 10℃ 50°F SW
Breeze
0%
Sun00:00Cloud

Cloudy. 9℃ 49°F SE
Light
0%
Sun01:00Cloud

Cloudy. 8℃ 47°F SE
Light
0%
Sun02:00Cloud

Cloudy. 8℃ 46°F SE
Light
0%
Sun03:00Cloud

Cloudy. 9℃ 48°F SE
Light
5%
Sun04:00Cloud

Cloudy. 9℃ 47°F SE
Light
10%
Sun05:00Cloud

Cloudy. 9℃ 47°F SE
Light
15%
Sun06:00Cloud

Cloudy. 8℃ 46°F SE
Light
20%
Sun07:00Cloud

Cloudy. 8℃ 47°F SE
Calm
30%
Sun08:00Lt Drizzle

Light drizzle. 8℃ 47°F SE
Light
40%
Sun09:00Lt Drizzle

Light drizzle. 10℃ 49°F SE
Light
55%
Sun10:00Hvy Drizzle

Heavy drizzle. 10℃ 50°F SE
Light
65%
Sun11:00Lt Drizzle

Light drizzle. 10℃ 51°F SE
Light
65%
Sun12:00Cloud

Cloudy. 11℃ 52°F SE
Light
65%
Sun13:00Cloud

Cloudy. 12℃ 54°F SE
Breeze
65%
Sun14:00Cloud

Cloudy. 12℃ 54°F SE
Breeze
75%
Sun15:00Cloud

Cloudy. 12℃ 53°F SE
Breeze
80%
Sun16:00Hvy Drizzle

Heavy drizzle. 9℃ 49°F SE
Breeze
85%
Sun17:00Lt Drizzle

Light drizzle. 9℃ 47°F SE
Light
90%
Sun18:00Lt Rain

Light rain. 8℃ 47°F SE
Light
90%
Sun19:00Lt Drizzle

Light drizzle. 8℃ 47°F SE
Light
90%
Sun20:00Cloud

Cloudy. 7℃ 45°F SE
Light
80%
Sun21:00Cloud

Cloudy. 7℃ 44°F SE
Light
65%
Sun22:00Cloud

Cloudy. 7℃ 45°F SE
Light
55%
Sun23:00Cloud

Cloudy. 7℃ 45°F SE
Light
35%
Mon00:00Cloud

Cloudy. 6℃ 42°F NW
Light
15%
Mon01:00Cloud

Cloudy. 5℃ 41°F NW
Light
0%
Mon02:00Cloud

Cloudy. 5℃ 40°F NW
Light
0%
Mon03:00Cloud

Cloudy. 4℃ 40°F NW
Light
0%
Mon04:00Cloud

Cloudy. 4℃ 39°F NW
Light
0%
Mon05:00Cloud

Cloudy. 4℃ 39°F NW
Light
0%
Mon06:00Clear

Clear sky. 4℃ 38°F NW
Light
0%
Mon07:00Clear

Clear sky. 3℃ 38°F NW
Light
0%
Mon08:00Clear

Clear sky. 5℃ 40°F NW
Light
0%
Mon09:00Clear

Clear sky. 7℃ 45°F NW
Light
0%

Snow Forecast near Mount Mawson

Snow forecasts for nearby ski areas.

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

Mount Mawson Snow

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

This Snow Forecast for Mount Mawson, Australia 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 Mawson, 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

Mount Mawson typically sees a snow depth ranging from 50 to 100 cm during the season, with reliable snowfall from June to September. For the latest snow conditions, check J2Ski for up-to-date information.