6 Day Weather Forecast
Arthur's Pass (730m A.S.L.)

The following 6 day forecast has been created using data obtained from Weather Underground for the Arthur's Pass area (elevation 730m A.S.L.), utilising regional and local weather station data. It is updated hourly. 1800m weather data is derived from local weather modelling software and may be unreliable.

Notes: This page is experimental and it may be unreliable beyond a few days. Compare it with the MetService - 4 Day Forecast, NIWA - 5 Day Forecast, and NZ METVUW SI CHARTS to get a more informed idea! Occasionally the forecast texts may show in imperial unit format as the metric forecast is not available from Weather Underground. - Graeme -

Click Here for a printable forecast.

Updated : Tuesday 20 May 2025 - 09:30hrs

Day & Date /
Weather (730m A.S.L)
Weather Forecasts / Sunrise / Sunset
Moonrise / Moonset / Moon Phase
Est. Rainfall / Snowfall
@ 737m
(1800m)
Temperatures
(1800m)
Freezing Levels
Wind Dir / Strength
(1800m)
Average
Humidity
Tuesday (Today)
20/05/2025

Partly Cloudy
Day: Partly cloudy. High 10°C. Winds NNE and variable.

Night: Skies clearing late. Low 0°C. Winds SSE and variable.

Sunrise: 07:44hrs  Sunset: 17:16hrs
Moonrise: 23:59hrs  Moonset: 13:31hrs  Moon Phase:  
Total Rain: 0mm
Total Snow: 0cm
Min: 0ºC
Max: 10ºC
Min: -7ºC
Max: 3ºC
Freezing Levels
Now: 1422m
Range: 730m - 2268m

(Now: 4.5ºC↑)
NNE 13kmph - SSE 7kmph

(Now: W 3 - 3kmph)

NNE 42kmph - SSE 26kmph
89% - 98%

(Now: 91%↑)
Wednesday
21/05/2025

Partly Cloudy
Day: Partly cloudy. High 10°C. Winds NNW at 10 to 15 kmph.

Night: Cloudy. Low 2°C. Winds NW and variable.

Sunrise: 07:45hrs  Sunset: 17:15hrs
Moonrise: 12:00hrs  Moonset: 13:54hrs  Moon Phase:  
Rain: AM 0mm PM 0mm
Total Rain: 0mm

Snow: AM 0cm PM 0cm
Total Snow: 0cm
Min: 2ºC
Max: 10ºC
Min: -5ºC
Max: 3ºC
Freezing Levels
Range: 1038m - 2268m
NNW 16kmph - NW 10kmph

NNW 54kmph - NW 36kmph
87% - 98%
Thursday
22/05/2025

Cloudy
Day: Cloudy. High 9°C. Winds NW at 10 to 15 kmph.

Night: Cloudy. Low 2°C. Winds NW and variable.

Sunrise: 07:46hrs  Sunset: 17:14hrs
Moonrise: 01:12hrs  Moonset: 14:16hrs  Moon Phase:  
Rain: AM 0mm PM 0mm
Total Rain: 0mm

Snow: AM 0cm PM 0cm
Total Snow: 0cm
Min: 2ºC
Max: 9ºC
Min: -5ºC
Max: 2ºC
Freezing Levels
Range: 1038m - 2115m
NW 21kmph - NW 13kmph

NW 77kmph - NW 50kmph
89% - 98%
Friday
23/05/2025

Partly Cloudy
Day: Partly cloudy. High 11°C. Winds NNW and variable.

Night: Partly cloudy. Low 2°C. Winds WNW and variable.

Sunrise: 07:47hrs  Sunset: 17:13hrs
Moonrise: 02:26hrs  Moonset: 14:37hrs  Moon Phase:  
Rain: AM 0mm PM 0mm
Total Rain: 0mm

Snow: AM 0cm PM 0cm
Total Snow: 0cm
Min: 2ºC
Max: 11ºC
Min: -5ºC
Max: 4ºC
Freezing Levels
Range: 1038m - 2422m
NNW 13kmph - WNW 9kmph

NNW 52kmph - WNW 36kmph
85% - 98%
Saturday
24/05/2025

Partly Cloudy
Day: Partly cloudy. High 12°C. Winds NNW and variable.

Night: Fog developing late. Low 2°C. Winds NW and variable.

Sunrise: 07:48hrs  Sunset: 17:13hrs
Moonrise: 03:44hrs  Moonset: 15:00hrs  Moon Phase:  
Rain: AM 0mm PM 0mm
Total Rain: 0mm

Snow: AM 0cm PM 0cm
Total Snow: 0cm
Min: 2ºC
Max: 12ºC
Min: -5ºC
Max: 5ºC
Freezing Levels
Range: 1038m - 2576m
NNW 15kmph - NW 13kmph

NNW 49kmph - NW 52kmph
80% - 96%
Sunday
25/05/2025

Heavy Rain
Day: Rain. High 9°C. Winds NNW at 15 to 30 kmph. Chance of rain 80%.

Night: Rain. Low 7°C. Winds NNW at 15 to 25 kmph. Chance of rain 80%. 25-50mm of rain expected. Locally heavy rainfall possible.

Sunrise: 07:49hrs  Sunset: 17:12hrs
Moonrise: 05:04hrs  Moonset: 15:27hrs  Moon Phase:  
Rain: AM 4.53mm PM 34.55mm
Total Rain: 39.08mm


Snow: AM 0cm PM 0cm
Total Snow: 0cm
Snowfall Low: 1600m
Min: 7ºC
Max: 9ºC
Min: 0ºC
Max: 2ºC
Freezing Levels
Range: 1807m - 2115m
NNW 31kmph - NNW 31kmph

NNW 105kmph - NNW 110kmph
92% - 98%

 
Weather Underground


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