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3 sources checked · 2 source groups included · 56m ago

Still Watching

Weather: Heavy rain falls on lower North, upper South Island

Stuff (New Zealand) and The New Zealand Herald describe the same event in different terms.

1 Left2 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of September 7, 2026 at 12:05 AM, this is how Optics News reads the wording differences in this story.

What happened The Tararua Ranges has had almost 100mm of rain over the past 12 hours.
The headline split The left frames it as "Snow warning issued for Desert Rd as heavy rain, thunderstorms hit North Island". The center frames it as "Central North Island snow: Hazardous driving conditions forecast on Desert Rd".
Match confidence Medium confidence. 3 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

3 sources across 2 bias buckets agree on the event.

Framing confidenceModerate

59/99 — meaningful wording shift across the spectrum.

WHAT EACH SIDE EMPHASIZED

Left / center-leftSnow warning issued for Desert Rd as heavy rain, thunderstorms hit North Island

Stuff (New Zealand) · Center-left · News report

CenterWeather: Heavy rain falls on lower North, upper South Island

Radio New Zealand · Center · News report

Right / center-rightNo matching source in this bucket yet.

Optics keeps watching for pickup.

SEE THE HEADLINES

Center-leftMostly Factual
Stuff (New Zealand)News report · Sep 6, 11:08 PM

Snow warning issued for Desert Rd as heavy rain, thunderstorms hit North Island

Wellington, Taranaki and the Tararua Range are most at risk, with up to 120mm of rain forecast on top of what has already fallen.

Open source
CenterHigh
Radio New ZealandNews report · Sep 7, 12:05 AM

Weather: Heavy rain falls on lower North, upper South Island

The Tararua Ranges has had almost 100mm of rain over the past 12 hours.

Open source
CenterHigh
The New Zealand HeraldNews report · Sep 6, 10:56 PM

Central North Island snow: Hazardous driving conditions forecast on Desert Rd

Met Service warns that conditions could be hazardous on the central North Island road.

Open source
Details59/99 Wording Gap · Medium confidence · 3 sources
59/99 Wording GapMedium confidence3 sources · 2 bias bucketsLive match · 3 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Sep 6, 10:56 PM: The New Zealand Herald joined the source map.

Sep 6, 11:08 PM: Stuff (New Zealand) joined the source map.

Sep 7, 12:05 AM: Radio New Zealand joined the source map.

Now: Wording Gap is 59/99 and story health is live match · 3 sources · 2 buckets · comparable news format.