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Mount Mawson Snow Forecast - 13th May 2025

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Mount Mawson Snow Report and Forecast

Snow Forecast for Mount Mawson

When will there be fresh snow?

This is the Snow Forecast for Mount Mawson, Australia for 16 days from 13 May.

Updated 13 May 2025 07:32 BST.

Mount Mawson Snow Forecast Highlights
Next Snow Expected28 May
Next Snow Amount 3cm 1in
Next 48 Hours - -
Next 7 Days - -
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For Forecast detail, see below.

For current snow depths and skiing conditions, see our Current Snow Report for Mount Mawson.

Forecast for today in Mount Mawson

Max 9℃ 47°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 9℃ 47°F

Temperature at BaseTemp at Base

Tue
13

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

Mount Mawson has no new snow forecast in the next 48 hours.

Mount Mawson Snow Report

Mount Mawson Snow Depths and Conditions.
Upper Snow Depths
-
Lower Snow Depths
-
Snow Conditions
-

Mount Mawson 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Mount Mawson from OpenMeteo
Tue
13
Wed
14
Thu
15
Fri
16
Sat
17
Sun
18
Mon
19
WindNW F2NW F2NW F2W F2SW F2NW F2NW F2
1,320m 4,331ft
8℃ 47°F
Cloud
7℃ 45°F
Mixed
7℃ 45°F
Cloud
6℃ 42°F
Cloud
0℃ 31°F
Mixed
2℃ 35°F
Mixed
4℃ 40°F
Clear
NW F2NW F2NW F2W F2SW F2NW F2NW F2
1,285m 4,216ft
8℃ 47°F
Cloud
7℃ 45°F
Mixed
7℃ 45°F
Cloud
6℃ 43°F
Cloud
0℃ 31°F
Mixed
2℃ 35°F
Mixed
4℃ 40°F
Clear
NW F2NW F2NW F2W F2SW F2NW F2NW F2
1,250m 4,101ft
9℃ 47°F
Cloud
8℃ 46°F
Mixed
8℃ 45°F
Cloud
6℃ 43°F
Cloud
0℃ 32°F
Mixed
2℃ 36°F
Mixed
5℃ 40°F
Clear
Snow Line

1,250m 4,101ft

Max Town 9℃ 47°F 8℃ 46°F 8℃ 45°F 6℃ 43°F 0℃ 32°F 2℃ 36°F 5℃ 40°F
Min Town 2℃ 36°F 1℃ 33°F 3℃ 37°F -4℃ 26°F -5℃ 24°F -6℃ 22°F -3℃ 26°F

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

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 9℃ 47°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 9℃ 47°F

Temperature at BaseTemp at Base

Tue
13

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

Max 8℃ 46°F
Min 1℃ 33°F

Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 8℃ 46°F

Temperature at BaseTemp at Base

Wed
14

Snow unlikely

CloudMixedMixedCloud

Cloudy, clear spells, cloudy later.

Max 8℃ 45°F
Min 3℃ 37°F

Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 8℃ 45°F

Temperature at BaseTemp at Base

Thu
15

Snow unlikely

MixedCloudCloudCloud

Clear spells early, then cloudy later.

Max 6℃ 43°F
Min -4℃ 26°F

Freeze-thaw conditions, with valley temperatures cooling to -4℃ 26°F and rising to 6℃ 43°F

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Fri
16

Snow unlikely

CloudCloudSnowCloud

Cloudy, snow showers, cloudy later.

Max 0℃ 32°F
Min -5℃ 24°F

Below freezing at all levels, with valley temperatures as low as -5℃ 24°F and not getting above 0℃ 32°F

Temperature at BaseTemp at Base

Sat
17

Snow unlikely

CloudMixedMixedMixed

Cloudy early, then clear spells later.

Max 2℃ 36°F
Min -6℃ 22°F

Freeze-thaw conditions, with valley temperatures cooling to -6℃ 22°F and rising to 2℃ 36°F

Temperature at BaseTemp at Base

Sun
18

Snow unlikely

MixedFairMixedMixed

Clear spells, fair, clear spells later.

Max 5℃ 40°F
Min -3℃ 26°F

Freeze-thaw conditions, with valley temperatures cooling to -3℃ 26°F and rising to 5℃ 40°F

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

MixedMixedClearFair

Clear spells, clear sky, fair later.

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 07:32 BST, next update expected imminently.

Understanding and predicting Snow Conditions in Mount Mawson

Here are our tips for making the most of a trip to Mount Mawson, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Mount Mawson, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Mount Mawson is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Mount Mawson will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Mount Mawson for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.