Mount Mawson Snow Forecast - 7 day
Updated 02 May 2026 20:40 BST
7-Day Snow Forecast for Mount Mawson
1-week from 2 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? | |
|---|---|
| There is no snow currently in the forecast for Mount Mawson. |
7-Day Snow Outlook for Mount Mawson
Snowfall
Snow Line
Max 15℃ 59°F
Min -3℃ 26°F
1cm 1in New Snow
Snow falling to resort level ( 1,250m 4,101ft ).
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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 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
Cloudy.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
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
Cloudy first, rain showers then cloudy, clear sky later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 11℃ 52°F
Min 3℃ 38°F
Valley temperatures from an overnight low of 3℃ 38°F to daytime highs around 11℃ 52°F
Temperature at BaseTemp at Base
Mon
04
Snow unlikely
Fair early, then cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 7℃ 44°F
Min 2℃ 36°F
Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 7℃ 44°F
Temperature at BaseTemp at Base
Tue
05
Snow unlikely
Light drizzle, rain showers, cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 8℃ 47°F
Min -1℃ 30°F
Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 8℃ 47°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
06
1cm New Snow
Light drizzle first, snow showers then cloudy, fair later.
Snow falling to resort level ( 1,250m 4,101ft ).
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 1℃ 34°F
Min -3℃ 26°F
Freeze-thaw conditions, with valley temperatures cooling to -3℃ 26°F and rising to 1℃ 34°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
07
1cm New Snow
Clear spells first, snow showers then light snow, cloudy later.
Snow falling to resort level ( 1,250m 4,101ft ).
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 5℃ 41°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 5℃ 41°F
Temperature at BaseTemp at Base
Fri
08
Snow unlikely
Cloudy first, rain showers then light drizzle, cloudy later.
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 20:40 BST, next update expected 02:00 BST.
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.