CenterHigh
KING5 (Tegna, Seattle)News report · Aug 1, 7:23 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
← Today's headlines
16 sources checked · 2 source groups included · 3h ago
Still Watching
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
ABC News - US and WWL-TV 4 (Tegna, New Orleans) describe the same event in different terms.
4 Left12 Center0 Right
STILL WATCHING
As of August 1, 2026 at 10:54 PM, this is how Optics News reads the wording differences in this story.
What happened A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
The headline split The left frames it as "Parts of the West endure record-breaking heat wave". The center frames it as "Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US".
Match confidence Medium confidence. 16 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium
16 sources across 2 bias buckets agree on the event.
Framing confidenceMild
40/99 — small wording differences, not a major framing split.
WHAT EACH SIDE EMPHASIZED
Left / center-leftParts of the West endure record-breaking heat wave
The Oregonian (OregonLive) · Center-left · News report
CenterHeat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
KING5 (Tegna, Seattle) · Center · News report
Right / center-rightNo matching source in this bucket yet.
Optics keeps watching for pickup.
SEE THE HEADLINES
Open source
Center-leftMostly Factual
The Oregonian (OregonLive)News report · Aug 1, 10:54 PM
Parts of the West endure record-breaking heat wave
A heat dome brought record temperatures and wildfire risks to the Western U.S., forcing emergency measures and warnings.
CenterHigh
KCRA3 Sacramento (Hearst)News report · Aug 1, 9:39 PM
Northern California heat wave safety guide: How to stay cool and safe during triple-digit temps
The first heat wave of the summer in 2026 arrives on Friday, July 31, and temperatures could stay in the triple-digits for close to a week, according to our weather team. Below is a guide f...
CenterMostly Factual
Washington's Top News (WTOP)News report · Aug 1, 9:18 PM
Heat wave bringing record-breaking temps, heightened wildfire risk to parts of Western US
A heat wave gripped large swaths of the Western U.S. on Saturday as temperatures hovered near record highs, heightening wildfire…
CenterHigh
KGW8 (Tegna, Portland OR)News report · Aug 1, 9:12 PM
Heat wave brings record-breaking temps, heightened wildfire risk to parts of Western US
Dangerous heat was hitting parts of the Western U.S. this weekend, prompting warnings for people to stay inside and heightening wildfire risks in many areas.
Center-leftMostly Factual
ABC News - USNews report · Aug 1, 8:46 PM
Heat wave bringing record-breaking temps, heightened wildfire risk to parts of Western US
Dangerous heat was hitting parts of the Western U.S. this weekend, prompting warnings for people to stay inside and heightening wildfire risks in many areas
Show all 16 sources
Center-leftHigh
The Seattle TimesNews report · Aug 1, 6:51 PM
Heat wave bringing record-breaking temps, heightened wildfire risk to parts of Western US
Dangerous heat was hitting parts of the Western U.S. this weekend, prompting warnings for people to stay inside and heightening wildfire risks in many areas.
CenterMostly Factual
Pittsburgh Post-GazetteNews report · Aug 1, 6:47 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk to parts of Western U.S.
CenterHigh
WBIR10 (Tegna, Knoxville)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
WFMY News 2 (Tegna, Greensboro)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
WUSA9 (Tegna, Washington DC)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
KARE11 (Tegna, Minneapolis)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
WCNC Charlotte (Tegna)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
WWL-TV 4 (Tegna, New Orleans)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
CenterHigh
WVEC 13News Now (Tegna, Norfolk)News report · Aug 1, 6:33 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk in Western US
A high-pressure ridge is holding heat close to the ground from Arizona to Montana.
Center-leftVery High
PBS NewsHourNews report · Aug 1, 5:51 PM
Heat wave expected to bring record-breaking temps, heighten wildfire risk to parts of Western U.S.
A ridge of high pressure is holding heat close to the ground — what's known as a heat dome — from Arizona to Montana, though the good news is that it will be relatively short-lived, Nationa...
Details40/99 Wording Gap · Medium confidence · 16 sources
40/99 Wording GapMedium confidence16 sources · 2 bias bucketsLive match · 16 sources · 2 buckets · comparable news formatFormats: News report
SOURCE MAP CHANGES
Aug 1, 5:51 PM: PBS NewsHour joined the source map.
Aug 1, 6:33 PM: WBIR10 (Tegna, Knoxville) joined the source map.
Aug 1, 6:33 PM: WFMY News 2 (Tegna, Greensboro) joined the source map.
Aug 1, 6:33 PM: WUSA9 (Tegna, Washington DC) joined the source map.
Now: Wording Gap is 40/99 and story health is live match · 16 sources · 2 buckets · comparable news format.