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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:
2.3cm on Wed 2nd
Issued:
11 pm 01 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 49.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -4°C on Fri afternoon). Winds increasing (light winds from the NW on Wed morning, near gales from the NNW by Thu night).

Days 5-7 weather summary:

A heavy fall of snow, heaviest during Sun morning. Becoming milder with moderate rain (total 18.0mm) on Sun afternoon. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Fri night). Mainly fresh winds.

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
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 rain
heavy rain
mod snow
mod snow
mod snow
mod snow
light snow
light snow
mod snow
heavy snow
heavy rain
heavy snow
light snow
light snow
light snow
light snow
light rain
heavy rain
mod. snow
mod. snow
mod. snow
mod. snow
light snow
light snow
mod. snow
heavy snow
heavy rain
heavy snow
km/h
20
W
15
NW
30
WNW
20
WNW
20
NW
25
NW
40
NNW
35
W
40
W
25
W
20
W
20
WNW
20
NNW
30
NNE
20
NNW
0
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
1
4
2
9
7
7
7
2
3
6
13
11
 mm
2
5
12
30
18
max °C
-1
0
2
2
3
3
3
-3
-4
-3
-2
-2
-1
1
4
2
min °C
-1
-2
1
1
2
3
1
-3
-4
-4
-2
-2
-1
0
3
1
 chill °C
-6
-7
-5
-4
-2
-2
-6
-11
-13
-11
-8
-8
-6
-6
-1
1
Humid %
87
97
99
98
99
99
97
97
98
98
97
99
99
99
99
95
Freeze m
1350
1400
1900
1950
2050
2200
2150
1250
1200
1150
1350
1450
1550
1650
2250
1850
Sea lvl1000m2000m3000m4000m5000m
-3-4-2-2-1-1-1-7-8-8-6-5-4-20-212445551-1-1222364
Sunrise
7:05
7:03
7:01
7:01
6:58
Sunset
6:12
6:13
6:15
6:15
6:16

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:18cm
Last snowfall:31 Aug 2026
Snow AlertsCreate Alert
Other resorts in New Zealand are reporting: powder (5) / good piste (5)

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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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