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Rainbow 7-Day Snow Forecast - 22nd September 2026

Rainbow Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 23 September 2026 07:44 NZST

7-Day Snow Forecast for Rainbow

1-week from 22 September.

For Forecast detail, see below.

Rainbow 7-Day Snow Forecast Highlights

When will there be fresh snow in Rainbow?

Rainbow Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,619m)
Next Snow Expected27 September
Next Snow Amount17cm
Next 48 Hours-
Next 7 Days18cm

7-Day Snow Outlook for Rainbow

 
Snowfall

 
Snow Line

Max 7℃
Min -16℃

18cm New Snow

Snow falling to resort level (1,437m).

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Rainbow 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 6℃
Min -2℃

Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 6℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearCloudMixedLight Snow

Clear sky first, cloudy then clear spells, light snow later.

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 1℃
Min -6℃

Freeze-thaw conditions, with valley temperatures cooling to -6℃ and rising to 1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
23

Snow unlikely

SnowFairClearClear

Snow showers, fair, clear sky later.

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 4℃
Min -7℃

Freeze-thaw conditions, with valley temperatures cooling to -7℃ and rising to 4℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

MixedFairCloudCloud

Clear spells, fair, cloudy later.

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 5℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 5℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

Lt DrizzleCloudCloudLight Snow

Light drizzle, cloudy, light snow later.

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 7℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 7℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
26

up to 1cm New Snow

ShwrsCloudCloudHvy Snow

Rain showers, cloudy, heavy snow later.

Snow falling to resort level (1,437m).

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 2℃
Min -8℃

Freeze-thaw conditions, with valley temperatures cooling to -8℃ and rising to 2℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
27

17cm New Snow

SnowMixedFairClear

Snow showers first, clear spells then fair, clear sky later.

Snow falling to resort level (1,437m).

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

Max 3℃
Min -16℃

Freeze-thaw conditions, with valley temperatures cooling to -16℃ and rising to 3℃

Temperature at BaseTemp at Base

Mon
28

Snow unlikely

FairFairCloudFair

Fair, cloudy, fair later.

Forecast times for Rainbow are in Auckland (Pacific/Auckland) time zone.

This Snow Forecast for Rainbow, New Zealand 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 Rainbow, 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.

Rainbow Snow Forecast updated at 07:44 NZST, next update expected 13:00 NZST.

Snow Forecast near Rainbow

Snow Forecasts for Ski Resorts near Rainbow
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Tukino2cm 14cm

Snow Reliability

Rainbow Resort typically enjoys reliable snow conditions, with an average snow depth of 150 cm and consistent snowfall throughout the season. For the latest snow information, check J2Ski for updates.