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 : Thursday 13 August 2026 - 00:00hrs| 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 |
|---|---|---|---|---|---|
| Thursday (Today) 13/08/2026 
Light Rain |
Day: Light rain. High 9°C. Winds NNW at 10 to 15 kmph. Chance of rain 90%. Night: Cloudy. Low 1°C. Winds light and variable. Sunrise: 07:31hrs Sunset: 17:47hrs Moonrise: 07:43hrs Moonset: 18:17hrs Moon Phase:  New
|
Total Rain: 3.64mm Total Snow: 0cm Snowfall Low: 1500m (Snow Fall-line: 1537m) Rain Today: 9.4mm |
Min: 1ºC Max: 9ºC Min: -6ºC Max: 2ºC Freezing Levels Now: 1761m Range: 884m - 2115m (Now: 6.7ºC↑) |
NNW 18kmph - W 7kmph (Now: WNW 3 - 24kmph) NNW 62kmph - W 26kmph |
93% - 98% (Now: 97%↑) |
| Friday 14/08/2026 
Mostly Sunny |
Day: Generally clear. High 11°C. Winds light and variable. Night: Partly cloudy. Scattered frost possible. Low 0°C. Winds light and variable. Sunrise: 07:29hrs Sunset: 17:48hrs Moonrise: 08:08hrs Moonset: 19:34hrs Moon Phase:  Waxing Crescent
|
Rain: AM 0mm PM 0mm Total Rain: 0mm Snow: AM 0cm PM 0cm Total Snow: 0cm |
Min: 0ºC Max: 11ºC Min: -7ºC Max: 4ºC Freezing Levels Range: 730m - 2422m |
SE 10kmph - W 9kmph SE 25kmph - W 31kmph | 79% - 94% |
| Saturday 15/08/2026 
PM Showers |
Day: Afternoon showers. High 8°C. Winds SSE at 10 to 15 kmph. Chance of rain 40%. Night: Snow showers early. Low -3°C. Winds SSE at 10 to 15 kmph. Chance of snow 40%. Sunrise: 07:28hrs Sunset: 17:49hrs Moonrise: 08:29hrs Moonset: 20:46hrs Moon Phase:  Waxing Crescent
|
Rain: AM 0.84mm PM 0.7mm Total Rain: 1.54mm Snow: AM 0cm PM 0.4cm Total Snow: 0.4cm Snowfall Low: 300m |
Min: -3ºC Max: 8ºC Min: -10ºC Max: 1ºC Freezing Levels Range: 268m - 1961m |
SSE 22kmph - SSE 21kmph SSE 57kmph - SSE 49kmph | 81% - 90% |
| Sunday 16/08/2026 
Partly Cloudy |
Day: Partly cloudy. High 4°C. Winds SSE at 10 to 15 kmph. Night: Partly cloudy. Widespread frost likely. Low -3°C. Winds light and variable. Sunrise: 07:26hrs Sunset: 17:50hrs Moonrise: 08:50hrs Moonset: 21:56hrs Moon Phase:  Waxing Crescent
|
Rain: AM 0mm PM 0mm Total Rain: 0mm Snow: AM 0cm PM 0cm Total Snow: 0cm |
Min: -3ºC Max: 4ºC Min: -10ºC Max: -3ºC Freezing Levels Range: 268m - 1345m |
SSE 19kmph - SSE 12kmph SSE 45kmph - SSE 29kmph | 70% - 83% |
| Monday 17/08/2026 
Sunny |
Day: Generally clear. High 7°C. Winds light and variable. Night: Partly cloudy. Widespread frost likely. Low -1°C. Winds light and variable. Sunrise: 07:25hrs Sunset: 17:51hrs Moonrise: 09:11hrs Moonset: 23:04hrs Moon Phase:  Waxing Crescent
|
Rain: AM 0mm PM 0mm Total Rain: 0mm Snow: AM 0cm PM 0cm Total Snow: 0cm |
Min: -1ºC Max: 7ºC Min: -8ºC Max: 0ºC Freezing Levels Range: 576m - 1807m |
SSE 13kmph - SSE 10kmph SSE 29kmph - SSE 30kmph | 67% - 85% |
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