Mount Mawson Snow Forecast - 7 day
Updated 14 May 2026 07:42 UTC
7-Day Snow Forecast for Mount Mawson
1-week from 14 May.
For Forecast detail, see below.
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Mount Mawson 7-Day Snow Forecast Highlights
When will there be fresh snow in Mount Mawson?
| Next Snow Expected | 25 May |
|---|---|
| Next Snow Amount | 1cm - |
| Next 48 Hours | - - |
| Next 7 Days | - - |
7-Day Snow Outlook for Mount Mawson
Snowfall
Snow Line
Max 12℃ 54°F
Min 1℃ 34°F
Snow unlikely
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Mount Mawson 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 10℃ 50°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 10℃ 50°F
Temperature at BaseTemp at Base
Thu
14
Snow unlikely
Clear spells first, clear sky then fair, clear sky later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 12℃ 54°F
Min 2℃ 36°F
Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 12℃ 54°F
Temperature at BaseTemp at Base
Fri
15
Snow unlikely
Clear sky, fair, clear spells later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 12℃ 54°F
Min 3℃ 38°F
Valley temperatures from an overnight low of 3℃ 38°F to daytime highs around 12℃ 54°F
Temperature at BaseTemp at Base
Sat
16
Snow unlikely
Clear spells, cloudy, light drizzle later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 9℃ 49°F
Min 6℃ 43°F
Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 9℃ 49°F
Temperature at BaseTemp at Base
Sun
17
Snow unlikely
Light drizzle first, rain showers then light drizzle, cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 8℃ 46°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 8℃ 46°F
Temperature at BaseTemp at Base
Mon
18
Snow unlikely
Light drizzle first, rain showers then cloudy, fair later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 9℃ 49°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 9℃ 49°F
Temperature at BaseTemp at Base
Tue
19
Snow unlikely
Clear sky first, fair then cloudy, light drizzle later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 4℃ 38°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 4℃ 38°F
Temperature at BaseTemp at Base
Wed
20
Snow unlikely
Cloudy.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
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.
Mount Mawson Snow Forecast updated at 07:42 UTC, next update expected 13:00 UTC.
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.