Mount Mawson Snow Forecast - 7 day
Updated 12 June 2026 01:42 PDT
7-Day Snow Forecast for Mount Mawson
1-week from 12 June.
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 48°F
Min 26°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 48°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 48°F
Temperature at BaseTemp at Base
Fri
12
Snow unlikely
Cloudy, light drizzle, drizzle later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 46°F
Min 34°F
Valley temperatures from an overnight low of 34°F to daytime highs around 46°F
Temperature at BaseTemp at Base
Sat
13
Snow unlikely
Light rain first, rain showers then light drizzle, fair later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 37°F
Min 29°F
Freeze-thaw conditions, with valley temperatures cooling to 29°F and rising to 37°F
Temperature at BaseTemp at Base
Sun
14
Snow unlikely
Cloudy, clear sky, clear spells later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 41°F
Min 26°F
Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 41°F
Temperature at BaseTemp at Base
Mon
15
Snow unlikely
Cloudy.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 44°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 44°F
Temperature at BaseTemp at Base
Tue
16
Snow unlikely
Cloudy, rain showers, cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 44°F
Min 29°F
Freeze-thaw conditions, with valley temperatures cooling to 29°F and rising to 44°F
Temperature at BaseTemp at Base
Wed
17
Snow unlikely
Cloudy, rain showers, cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Max 44°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 44°F
Temperature at BaseTemp at Base
Thu
18
Snow unlikely
Light drizzle, clear spells, cloudy later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
No significant snowfall is forecast for this period.
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 trail 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 01:42 PDT, next update expected 07:00 PDT.
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.