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Weather Forecast for Blenheim9m above sea level

Showers. Fairly breezy West to Sou'West winds.

Now

16ยฐ
Blenheim
Observed at 12:52am from:
Blenheim (IBLENH93)
Rain (today)WindHumidexHumidityPressure
-mmWSW 6km/h16ยฐ48%985.1hPa

Today

13ยฐ
Blenheim
Cloudy. Breezy South to Sou'West winds.
Rain (chance)Rain (amount)WindUV IndexSunriseSunset
20%traceSSW 16km/h1 (Low)7:12pm5:29am

Tonight

5ยฐ
Blenheim
Partly cloudy. Light West to Sou'West winds.
Rain (chance)Rain (amount)WindMoonriseMoonsetMoon Phase
10%traceWSW 10km/h12:21am8:59amWaxing Crescent

Next 24 Hours in Blenheim

Next 9 Days in Blenheim

Fri 2 May
Fri 2 May
16ยฐ
Day
7ยฐ
Night
Mostly sunny. Light Northerly winds.
N
12km/h
10%
chance
of rain

trace
Mostly sunny. Light Northerly winds.
View hourly forecast
Sat 3 May
Sat 3 May
14ยฐ
Day
6ยฐ
Night
Partly cloudy. Fairly breezy South to Sou'East winds.
SSE
21km/h
10%
chance
of rain

trace
Partly cloudy. Fairly breezy South to Sou'East winds.
View hourly forecast
Sun 4 May
Sun 4 May
17ยฐ
Day
6ยฐ
Night
Mostly sunny. Light North to Nor'West winds.
NNW
10km/h
10%
chance
of rain

trace
Mostly sunny. Light North to Nor'West winds.
View hourly forecast
Mon 5 May
Mon 5 May
18ยฐ
Day
8ยฐ
Night
Mostly sunny. Fairly breezy Nor'West winds.
NW
22km/h
10%
chance
of rain

trace
Mostly sunny. Fairly breezy Nor'West winds.
View hourly forecast
Tue 6 May
Tue 6 May
19ยฐ
Day
11ยฐ
Night
Mainly sunny. Fairly breezy Nor'West winds.
NW
21km/h
10%
chance
of rain

trace
Mainly sunny. Fairly breezy Nor'West winds.
View hourly forecast
Wed 7 May
Wed 7 May
19ยฐ
Day
13ยฐ
Night
Afternoon showers. Fairly breezy Nor'West winds.
NW
24km/h
40%
chance
of rain

3.3mm
Afternoon showers. Fairly breezy Nor'West winds.
View hourly forecast
Thu 8 May
Thu 8 May
18ยฐ
Day
11ยฐ
Night
Showers. Breezy North to Nor'West winds.
NNW
18km/h
50%
chance
of rain

5.2mm
Showers. Breezy North to Nor'West winds.
View hourly forecast
Fri 9 May
Fri 9 May
18ยฐ
Day
9ยฐ
Night
A mix of sun and cloud. Breezy North to Nor'West winds.
NNW
16km/h
20%
chance
of rain

1.2mm
A mix of sun and cloud. Breezy North to Nor'West winds.
View hourly forecast
Sat 10 May
Sat 10 May
16ยฐ
Day
9ยฐ
Night
Partly cloudy. Breezy Nor'West winds.
NW
16km/h
20%
chance
of rain

trace
Partly cloudy. Breezy Nor'West winds.
View hourly forecast

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Josh on 30/04/2025 9:40pm

hey phillip. a significent rain event for cantubury!!! and metservice and their civil defence are being slack. apparently no emergency alerts for them yet? local state of emergency for selwyn yes. but impacts across the region. so not just aucjklands civil defence but their one is useless too. you done a good job with the sub tropical lows/ex cyclone last few weeks Phillip. you were the only one that warned of the ex cyclone tam thunderstorm for auckland. no civil alert for that till 12 hours later. but you pointed out the risk 4 days beforehand. great job. hope those in Canterbury and wellington are ok. April has been wild.

Mike on 30/04/2025 8:13pm

Hi guyโ€™s, love what you are doing so keep up the great work. Just wondered if you could critique a weather snippet that I saw on TVNZ on demand stating that there was a mega storm system due this week โ€œThursday and Fridayโ€ that would have a quote โ€œmega impact on the whole countryโ€ .I watched this fear mongering and wondered if you could take a look at it and see what your thoughts were then get back to me. Cheers, Mike from Foxton.

WW Forecast Team on 30/04/2025 9:19pm

Hi Mike, I donโ€™t even have to watch it to know that is over the top. Media in NZ, thanks to Government agency Niwa in particular, has managed to turn all severe weather into โ€œmajorโ€, โ€œmegaโ€ etc. While it may be very intense/severe for those caught up in it, itโ€™s not a major scale nationwide severe weather event that warrants that sort of language. Words matter, and now NZ news outlets use extreme words for ALL severe weather events so it creates a โ€œBoy who cries Wolfโ€ syndrome. MetService used to really care about this, but they no longer publicly correct news outlets now that Niwa is taking them over. Hype is the future of Niwa Weather and NZ news media, especially now that news outlets have skeleton staff compared to a decade ago and now very few journalists or editors actually understand why they should be more cynical towards emotive weather headlines and stories. They donโ€™t care if itโ€™s over the top โ€“ which only serves to continue eroding public trust in them and their credibility.

โ€“ Philip Duncan

Bimal on 30/04/2025 4:28pm

What is the road conditions of lake tepako to far lie.

WW Forecast Team on 30/04/2025 6:52pm

Hi there โ€“ Youโ€™ll need to check with NZTA for that. https://www.journeys.nzta.govt.nz/highway-conditions
โ€“ WW

james on 29/04/2025 10:30pm

Impacts for Wairarapa

WW Forecast Team on 29/04/2025 10:48pm

Heavy rain, strong winds, large seas โ€“ all easing by Friday.
โ€“ WW

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