Mount Mawson Long-Range Snow Forecast Updated today
Updated 10 October 2026 19:40 UTC
Long-Range Snow Forecast for Mount Mawson
Long-range (14 to 45 days) from 11 October.
For Forecast detail, see below.
Mount Mawson Snow Forecast Highlights
When will there be fresh snow in Mount Mawson?
| Next Snow Expected | 13 October |
|---|---|
| Next Snow Amount | 5cm 2in |
| Next 48 Hours | 5cm 2in |
| Next 7 Days | 5cm 2in |
Long-range Snow Outlook for Mount Mawson
Snowfall
Snow Line
Max 14℃ 58°F
Min -3℃ 27°F
5cm 2in New Snow
Snow falling to resort level ( 1,250m 4,101ft ).
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Mount Mawson Long-Range (2 weeks+) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 11 |  | Clear spells. | Max 11℃ 52°F Min 3℃ 37°F |
| Mon 12 |  | Light drizzle. | Max 6℃ 42°F Min 0℃ 32°F |
| Tue 13 |  | 5cm 2in New Snow | Max 1℃ 34°F Min -3℃ 27°F |
| Wed 14 |  | Cloudy. | Max 5℃ 41°F Min -2℃ 28°F |
| Thu 15 | | Cloudy. | Max 9℃ 48°F Min -2℃ 27°F |
| Fri 16 | | Fair. | Max 12℃ 54°F Min 0℃ 32°F |
| Sat 17 | | Fair. | Max 14℃ 58°F Min 0℃ 33°F |
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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 19:40 UTC, next update expected imminently.
Ensemble forecast for Mount Mawson, Australia at 1,250m
Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)
Australia Accommodation (Apartments, Chalets, Hotels) Map
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.
Off-Piste Safety in Mount Mawson
Before skiing or snowboarding off-piste in Mount Mawson, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.