Mount Mawson 48-Hour Snow Forecast
Updated 20 March 2026 11:43 PDT
2-Day Forecast for Mount Mawson
48-hours from 20 March.
See below for forecast detail
Mount Mawson Snow Forecast updated at 11:43 PDT, next update expected 17:00 PDT.
Forecast for today in Mount Mawson
Max 58°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear spells early, then clear sky later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
Forecast for tomorrow in Mount Mawson
Max 63°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 63°F
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Mount Mawson are in Sydney (Australia/Sydney) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 11:00 | | Fair. | 52°F | W Breeze | 0% | |
| Fri | 12:00 | | Fair. | 54°F | W Breeze | 0% | |
| Fri | 13:00 | | Clear spells. | 56°F | W Breeze | 0% | |
| Fri | 14:00 | | Clear spells. | 57°F | W Breeze | 0% | |
| Fri | 15:00 | | Clear spells. | 58°F | W Breeze | 0% | |
| Fri | 16:00 | | Clear spells. | 57°F | W Breeze | 0% | |
| Fri | 17:00 | | Clear spells. | 56°F | W Breeze | 0% | |
| Fri | 18:00 | | Fair. | 55°F | W Breeze | 0% | |
| Fri | 19:00 | | Fair. | 51°F | W Light | 0% | |
| Fri | 20:00 |  | Cloudy. | 47°F | W Light | 0% | |
| Fri | 21:00 | | Fair. | 47°F | W Light | 0% | |
| Fri | 22:00 | | Clear sky. | 45°F | W Light | 0% | |
| Fri | 23:00 | | Clear sky. | 43°F | W Light | 0% | |
| Sat | 00:00 | | Fair. | 42°F | NW Light | 0% | |
| Sat | 01:00 | | Clear sky. | 41°F | NW Light | 0% | |
| Sat | 02:00 | | Clear spells. | 41°F | NW Light | 0% | |
| Sat | 03:00 | | Cloudy. | 40°F | NW Light | 0% | |
| Sat | 04:00 | | Clear sky. | 40°F | NW Light | 0% | |
| Sat | 05:00 | | Clear sky. | 40°F | NW Light | 0% | |
| Sat | 06:00 | | Clear sky. | 40°F | NW Light | 0% | |
| Sat | 07:00 | | Clear sky. | 40°F | NW Light | 0% | |
| Sat | 08:00 | | Fair. | 41°F | NW Light | 0% | |
| Sat | 09:00 | | Fair. | 47°F | NW Light | 0% | |
| Sat | 10:00 | | Clear sky. | 51°F | NW Light | 0% | |
| Sat | 11:00 | | Clear sky. | 56°F | NW Light | 0% | |
| Sat | 12:00 | | Clear sky. | 59°F | NW Light | 0% | |
| Sat | 13:00 | | Fair. | 62°F | NW Light | 0% | |
| Sat | 14:00 | | Cloudy. | 62°F | NW Light | 0% | |
| Sat | 15:00 | | Clear spells. | 63°F | NW Light | 0% | |
| Sat | 16:00 | | Clear spells. | 62°F | NW Light | 0% | |
| Sat | 17:00 | | Fair. | 62°F | NW Light | 0% | |
| Sat | 18:00 | | Clear spells. | 61°F | NW Light | 0% | |
| Sat | 19:00 | | Clear spells. | 56°F | NW Light | 0% | |
| Sat | 20:00 | | Fair. | 52°F | NW Light | 0% | |
| Sat | 21:00 | | Fair. | 49°F | NW Light | 0% | |
| Sat | 22:00 | | Clear sky. | 45°F | NW Light | 0% | |
| Sat | 23:00 | | Clear sky. | 45°F | NW Light | 0% | |
| Sun | 00:00 | | Clear sky. | 42°F | NW Light | 0% | |
| Sun | 01:00 | | Clear sky. | 42°F | NW Light | 0% | |
| Sun | 02:00 | | Clear sky. | 42°F | NW Light | 0% | |
| Sun | 03:00 | | Clear sky. | 43°F | NW Light | 0% | |
| Sun | 04:00 | | Clear sky. | 42°F | NW Light | 0% | |
| Sun | 05:00 | | Clear sky. | 41°F | NW Light | 0% | |
| Sun | 06:00 | | Clear sky. | 41°F | NW Light | 0% | |
| Sun | 07:00 | | Clear sky. | 39°F | NW Light | 0% | |
| Sun | 08:00 | | Clear sky. | 43°F | NW Light | 0% | |
| Sun | 09:00 | | Clear sky. | 49°F | NW Light | 0% | |
| Sun | 10:00 | | Clear sky. | 54°F | NW Light | 0% | |
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.
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.
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.