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Rainbow 7-Day Snow Forecast - 12th May 2026

Rainbow Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 12 May 2026 19:41 UTC

7-Day Snow Forecast for Rainbow

1-week from 12 May.

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 Expected23 May
Next Snow Amount 3cm 1in
Next 48 Hours - -
Next 7 Days - -

7-Day Snow Outlook for Rainbow

 
Snowfall

 
Snow Line

Max 11℃ 52°F
Min -2℃ 28°F

Snow unlikely

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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 8℃ 47°F
Min 0℃ 31°F

Valley temperatures from an overnight low of 0℃ 31°F to daytime highs around 8℃ 47°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Tue
12

Snow unlikely

ClearClearClearFair

Clear sky early, then fair later.

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

Max 4℃ 39°F
Min -2℃ 28°F

Freeze-thaw conditions, with valley temperatures cooling to -2℃ 28°F and rising to 4℃ 39°F

Temperature at BaseTemp at Base

Wed
13

Snow unlikely

CloudCloudCloudFair

Cloudy early, then fair later.

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

Max 10℃ 49°F
Min -1℃ 30°F

Freeze-thaw conditions, with valley temperatures cooling to -1℃ 30°F and rising to 10℃ 49°F

Temperature at BaseTemp at Base

Thu
14

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 11℃ 52°F
Min -1℃ 31°F

Valley temperatures from an overnight low of -1℃ 31°F to daytime highs around 11℃ 52°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Fri
15

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 10℃ 49°F
Min -2℃ 29°F

Freeze-thaw conditions, with valley temperatures cooling to -2℃ 29°F and rising to 10℃ 49°F

Temperature at BaseTemp at Base

Sat
16

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 10℃ 49°F
Min -1℃ 30°F

Valley temperatures from an overnight low of -1℃ 30°F to daytime highs around 10℃ 49°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sun
17

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 10℃ 49°F
Min -2℃ 28°F

Freeze-thaw conditions, with valley temperatures cooling to -2℃ 28°F and rising to 10℃ 49°F

Temperature at BaseTemp at Base

Mon
18

Snow unlikely

ClearClearClearClear

Clear sky.

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 19:41 UTC, next update expected 01:00 UTC.

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.