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Mount Mawson Snow Forecast - 48 hour - 11th October 2026

Mount Mawson 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 11 October 2026 02:48 BST

2-Day Forecast for Mount Mawson

48-hours from 11 October.

See below for forecast detail

Mount Mawson Snow Forecast updated at 02:48 BST, next update expected 08:00 BST.

Forecast for today in Mount Mawson

Max 11℃ 52°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 11℃ 52°F

Temperature at BaseTemp at Base

Sun
11

Snow unlikely

MixedCloudDrizzleLt Drizzle

Clear spells first, cloudy then drizzle, light drizzle later.

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

Forecast for tomorrow in Mount Mawson

Max 6℃ 43°F
Min -1℃ 31°F

Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 6℃ 43°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
12

Snow unlikely

Lt DrizzleLt DrizzleLight SnowLt Snow Shwrs

Light drizzle, light snow, light snow showers 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?
Sun11:00Mixed

Clear spells. 7℃ 44°F NW
Breeze
0%
Sun12:00Mixed

Clear spells. 9℃ 48°F NW
Breeze
0%
Sun13:00Mixed

Clear spells. 11℃ 52°F NW
Breeze
0%
Sun14:00Cloud

Cloudy. 11℃ 52°F NW
Breeze
0%
Sun15:00Cloud

Cloudy. 10℃ 51°F NW
Breeze
0%
Sun16:00Cloud

Cloudy. 11℃ 51°F NW
Breeze
0%
Sun17:00Cloud

Cloudy. 10℃ 49°F NW
Breeze
0%
Sun18:00Fair

Fair. 9℃ 48°F NW
Breeze
0%
Sun19:00Mixed

Clear spells. 8℃ 46°F NW
Breeze
5%
Sun20:00Cloud

Cloudy. 7℃ 45°F NW
Breeze
10%
Sun21:00Lt Drizzle

Light drizzle. 7℃ 44°F NW
Breeze
30%
Sun22:00Drizzle

Drizzle. 6℃ 42°F NW
Breeze
55%
Sun23:00Drizzle

Drizzle. 6℃ 43°F NW
Breeze
75%
Mon00:00Drizzle

Drizzle. 6℃ 43°F NW
Breeze
85%
Mon01:00Drizzle

Drizzle. 6℃ 43°F NW
Breeze
95%
Mon02:00Drizzle

Drizzle. 6℃ 43°F NW
Breeze
100%
Mon03:00Hvy Drizzle

Heavy drizzle. 6℃ 42°F NW
Breeze
100%
Mon04:00Lt Drizzle

Light drizzle. 6℃ 42°F NW
Breeze
95%
Mon05:00Lt Drizzle

Light drizzle. 5℃ 41°F NW
Breeze
90%
Mon06:00Lt Drizzle

Light drizzle. 5℃ 41°F NW
Breeze
85%
Mon07:00Lt Drizzle

Light drizzle. 5℃ 40°F NW
Light
80%
Mon08:00Lt Drizzle

Light drizzle. 4℃ 39°F NW
Light
80%
Mon09:00Drizzle

Drizzle. 3℃ 38°F NW
Light
75%
Mon10:00Lt Drizzle

Light drizzle. 3℃ 37°F NW
Light
70%
Mon11:00Lt Drizzle

Light drizzle. 3℃ 38°F NW
Breeze
65%
Mon12:00Lt Drizzle

Light drizzle. 4℃ 40°F NW
Breeze
70%
Mon13:00Lt Drizzle

Light drizzle. 5℃ 40°F NW
Breeze
75%
Mon14:00Lt Drizzle

Light drizzle. 4℃ 40°F NW
Breeze
80%
Mon15:00Lt Drizzle

Light drizzle. 3℃ 38°F NW
Breeze
85%
Mon16:00Lt Drizzle

Light drizzle. 3℃ 37°F NW
Breeze
95%
Mon17:00Lt Drizzle

Light drizzle. 2℃ 35°F NW
Breeze
100%
Mon18:00Lt Drizzle

Light drizzle. 1℃ 33°F NW
Breeze
90%
Mon19:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
0℃ 32°F NW
Breeze
80%
Mon20:00Light Snow

Light snow. 0℃ 31°F NW
Breeze
70%
Mon21:00Mixed

Clear spells. -1℃ 31°F NW
Breeze
65%
Mon22:00Light Snow

Light snow. 0℃ 31°F NW
Breeze
60%
Mon23:00Light Snow

Light snow. -1℃ 31°F NW
Breeze
60%
Tue00:00Snow

1cm New Snow
Snow falling to resort level ( 1,250m 4,101ft ).

Snow showers. -2℃ 29°F W
Breeze
70%
Tue01:00Snow

Heavy snow showers. -1℃ 30°F W
Breeze
80%
Tue02:00Lt Snow Shwrs

Light snow showers. -1℃ 30°F W
Breeze
90%
Tue03:00Light Snow

Light snow. -1℃ 30°F W
Breeze
95%
Tue04:00Light Snow

Light snow. -2℃ 29°F W
Breeze
100%
Tue05:00Light Snow

Light snow. -2℃ 28°F W
Breeze
100%
Tue06:00Lt Snow Shwrs

Light snow showers. -2℃ 27°F W
Breeze
100%
Tue07:00Lt Snow Shwrs

Light snow showers. -3℃ 27°F W
Breeze
100%
Tue08:00Lt Snow Shwrs

Light snow showers. -3℃ 27°F W
Breeze
100%
Tue09:00Lt Snow Shwrs

Light snow showers. -2℃ 28°F W
Breeze
95%
Tue10:00Lt Snow Shwrs

Light snow showers. -2℃ 29°F W
Breeze
95%

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.

How reliable is the snow in Mount Mawson?

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.