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snowy resort
Ski Australia - Tasmania

Mount Mawson Snow Forecast

42.68° S 146.57° E

Weather Forecast for Mount Mawson at 1265m altitude

Next snow in Mount Mawson:
1.1cm on Tue 15th
Issued:
9 am 15 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

A light covering of new snow, mostly falling on Tue morning. Freeze-thaw conditions (max 1°C on Thu morning, min -4°C on Tue afternoon). Winds increasing (moderate winds from the WSW on Wed morning, near gales from the W by Thu afternoon).

Days 4-6 weather summary:

Heavy rain (total 27.0mm), heaviest during Fri night. Freeze-thaw conditions (max 11°C on Sat night, min -4°C on Sun night). Mainly stormy winds.

Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
cloud
part cloud
part cloud
heavy rain
cloud
part cloud
clear
light rain
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
cloudy
some clouds
some clouds
heavy rain
cloudy
some clouds
clear
light rain
light rain
light snow
km/h
50
WSW
55
SW
55
SW
30
SW
35
WSW
50
W
50
WSW
60
W
50
W
50
W
75
WNW
80
W
70
W
60
W
60
WNW
80
WNW
90
W
65
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
3
2
2
1
 mm
23
2
2
max °C
-3
-3
-4
-1
-1
0
1
1
1
6
7
7
6
8
11
7
4
0
min °C
-3
-4
-4
-2
-1
-1
0
0
1
4
6
5
5
6
9
4
3
-4
 chill °C
-12
-14
-14
-9
-8
-9
-8
-9
-7
-3
-1
-3
-2
0
3
-4
-6
-14
Humid %
95
93
98
94
91
97
98
97
97
58
35
98
98
86
38
71
99
96
Freeze m
850
800
650
1000
1150
1150
1300
1350
1400
3000
3050
3000
3450
3550
3400
2550
3100
1000
Sea lvl1000m2000m3000m4000m5000m
-3-4-5-2-1-1001576571063-2-3-4-4-1-1-111167667964-2
Sunrise
6:16
6:15
6:13
6:11
6:09
6:07
Sunset
6:00
6:01
6:04
6:05
6:06
6:07

Days 7-16 weather summary:

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Avalanche information: Mountain Safety Collective


Snow Radar

Latest snow reports near Mount Mawson:

No recent snow reports

No recent snow reports

Mount Mawson Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:2cm
Last snowfall:14 Sep 2026
Snow AlertsCreate Alert
Other resorts in Australia - Tasmania are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of September has on average:

0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.


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