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Ski New Zealand

Mount Roon Snow Forecast

43.48° S 170.17° E

Weather Forecast for Mount Roon at 1696m altitude

Next snow in Mount Roon:
3.0cm on Thu 27th
Issued:
5 pm 27 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

A heavy fall of snow, heaviest during Thu afternoon. Becoming milder with heavy rain (total 23.0mm) on Thu night. Freeze-thaw conditions (max 2°C on Thu afternoon, min -3°C on Fri night). Winds decreasing (strong winds from the NNE on Thu night, light winds from the WSW by Sat night).

Days 4-6 weather summary:

A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Mon afternoon, min -7°C on Sun night). Winds decreasing (strong winds from the W on Mon afternoon, calm by Tue morning).

Thu
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
mod snow
mod snow
light snow
light snow
light snow
light snow
light snow
mod snow
light snow
snow showers
light snow
mod snow
snow showers
part cloud
cloud
cloud
heavy snow
mod. snow
mod. snow
light snow
light snow
light snow
light snow
light snow
mod. snow
light snow
snow shwrs
light snow
mod. snow
snow shwrs
some clouds
cloudy
cloudy
km/h
35
N
45
NNE
35
NNW
25
NW
20
WNW
15
WNW
15
W
15
W
30
WNW
30
W
25
WSW
30
WSW
40
W
15
WSW
10
S
5
W
15
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
17
8
9
4
2
1
1
2
6
1
1
1
10
 mm
23
max °C
2
2
1
-1
-1
-2
-2
-1
-1
-3
-6
-4
-1
-2
-1
-1
-1
min °C
2
1
1
-1
-3
-2
-2
-3
-1
-6
-7
-5
-2
-4
-3
-2
-3
 chill °C
-4
-6
-6
-7
-8
-7
-7
-8
-8
-14
-15
-13
-9
-8
-6
-6
-8
Humid %
99
99
100
98
85
93
97
97
99
94
92
91
99
78
70
85
88
Freeze m
2000
2100
1850
1550
1400
1350
1350
1300
1600
1300
650
850
1500
1200
1150
1350
1400
Sea lvl1000m2000m3000m4000m5000m
-1-2-3-4-5-5-5-5-4-8-10-7-5-5-4-3-4444211103-1-4-12-1110
Sunrise
7:13
7:13
7:11
7:09
7:07
Sunset
6:06
6:07
6:07
6:08
6:09
6:10

Days 7-16 weather summary:

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Avalanche information: New Zealand Avalanche Advisory


Snow Radar

Latest snow reports near Mount Roon:

No recent snow reports

No recent snow reports

Mount Roon Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:24cm
Last snowfall:26 Aug 2026
Snow AlertsCreate Alert
Other resorts in New Zealand are reporting: powder (4) / good piste (4)

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Snow History

Week 4 of August has on average:

1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.

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