Weather Forecast for Whanganui15m above sea level
Now
Today
Tonight
Next 24 Hours in Whanganui
Next 9 Days in Whanganui
Day
Night
11km/h
chance
of rain
trace
Day
Night
18km/h
chance
of rain
0.6mm
Day
Night
25km/h
chance
of rain
5.4mm
Day
Night
29km/h
chance
of rain
8.2mm
Day
Night
34km/h
chance
of rain
11.5mm
Day
Night
31km/h
chance
of rain
3.1mm
Day
Night
20km/h
chance
of rain
trace
Day
Night
17km/h
chance
of rain
trace
Day
Night
14km/h
chance
of rain
trace
Comments
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Latest Video
High pressure for much of the country: 10 day outlook
Powerful high pressure is moving over New Zealand not only for this weekend but possibly for the next couple of…
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Colin Gibbs on 30/04/2026 12:00am
Hi, there is a lot of noise on social media and news sites about the El Nino this year. Maybe you could do a video with the facts as they are known as of now?
Reply
WW Forecast Team on 30/04/2026 12:13am
Hi Colin, we will do next week 🙂
– WW
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josh on 30/04/2026 12:57am
drought for Auckland and for places that been flooding last 4-5 years?
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Anne on 21/04/2026 7:39pm
Thurs 23, says 0% chance of 5.5 ml of rain …
I realise that forecasts are only a ‘best guess’ and can change at any time, but this seems to me on of the weirder ones, would love to know if there is an explanation
Reply
WW Forecast Team on 21/04/2026 8:07pm
Hi Anne, our rainfall data each day in the daily totals is actually broken into two segments: Daytime and nightime. So if you see that it means rainfall will be occuring overnight. If you use the rain graphs at RuralWeather.co.nz or in the WeatherWatch App you will be able to make more sense of it.
Kind regards
– WW
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