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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:
3.9cm on Thu 3rd
Issued:
11 am 03 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 44.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 4°C on Thu night, min -5°C on Fri night). Winds increasing (light winds from the NW on Thu morning, strong winds from the NW by Thu night).

Days 4-6 weather summary:

A heavy fall of snow, heaviest during Sun morning. Becoming milder with heavy rain (total 56.0mm) on Sun afternoon. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Tue morning). Winds decreasing (fresh winds from the N on Sun morning, calm by Tue afternoon).

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod rain
heavy snow
mod snow
heavy snow
mod snow
light snow
light snow
heavy snow
heavy snow
heavy rain
mod snow
clear
part cloud
light snow
light snow
snow showers
light snow
light snow
mod. rain
heavy snow
mod. snow
heavy snow
mod. snow
light snow
light snow
heavy snow
heavy snow
heavy rain
mod. snow
clear
some clouds
light snow
light snow
snow shwrs
light snow
km/h
20
NW
20
NW
40
NNW
40
W
45
W
20
W
25
WNW
30
WNW
20
WNW
30
N
35
NW
10
SSE
10
SSE
10
WNW
10
NNW
10
WNW
5
W
15
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
1
10
8
12
5
1
4
12
31
7
1
1
2
 mm
2
8
34
56
max °C
2
3
4
-3
-3
-4
-3
-1
0
1
4
1
0
1
-1
-2
-2
-2
min °C
2
2
-1
-3
-4
-5
-3
-1
-1
0
3
-1
-1
0
-3
-4
-2
-4
 chill °C
-2
-4
-9
-11
-13
-13
-10
-8
-6
-6
-2
-5
-4
-3
-8
-8
-5
-9
Humid %
98
99
99
98
98
97
98
99
99
99
99
87
58
74
81
97
78
89
Freeze m
2000
2100
2200
1250
1200
1050
1200
1450
1450
1650
2350
1750
1450
1950
1450
1100
1300
900
Sea lvl1000m2000m3000m4000m5000m
-2-1-2-7-8-8-7-5-4-21-3-2-2-5-6-4-45540-1-212227223111-2
Sunrise
7:03
7:01
7:01
6:58
6:56
6:54
Sunset
6:13
6:15
6:15
6:16
6:17
6:19

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:8cm
Last snowfall: 2 Sep 2026
Snow AlertsCreate Alert
Other resorts in New Zealand are reporting: powder (1) / good piste (1)

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Snow History

Week 1 of September has on average:

0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.

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