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5 sources checked · source map still forming · 1h ago

Needs Review

More extreme heat to wrap up the work-week

KMBC9 (Hearst, Kansas City) and WMUR Hearst WLKY32 (Louisville) describe the same event in different terms.

0 Left5 Center0 Right
Needs review. This source map is too narrow, too early, or mixed-format to trust yet.

NEEDS REVIEW

As of September 3, 2026 at 11:14 PM, this is how Optics News reads the wording differences in this story.

What happened Chief meteorologist Jay Cardosi talks about more heat and when we'll catch a break in this hot weather.
The headline split WMUR Hearst WLKY32 (Louisville) frames it as "More extreme heat to wrap up the work-week". WLS / ABC7 Chicago frames it as "Chicago weather: Extreme Heat Warning in effect for parts of area; CPS adjusts outdoor ac...".
Match confidence Developing. Only 5 sources are matched, and the source map is still narrow. Useful to watch, not enough to draw conclusions yet.
Same-event confidenceDeveloping

Not enough sources yet to confirm this is the same specific event.

Wording differs, but the match is too narrow to read confidently yet.

WHAT EACH SIDE EMPHASIZED

Left / center-leftNo matching source in this bucket yet.

Optics keeps watching for pickup.

CenterMore extreme heat to wrap up the work-week

WMUR Hearst WLKY32 (Louisville) · Center · News report

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

Optics keeps watching for pickup.

SEE THE HEADLINES

CenterHigh
WMUR Hearst WLKY32 (Louisville)News report · Sep 3, 10:40 PM

More extreme heat to wrap up the work-week

Chief meteorologist Jay Cardosi talks about more heat and when we'll catch a break in this hot weather

Open source
CenterHigh
WGN-TV (Nexstar, Chicago)News report · Sep 3, 11:14 PM

Extreme heat takes toll on Gary residents waiting for power

A limited number of NIPSCO customers still do not have power stemming from the heavy storms on Aug. 11, but with the extreme heat this week, being without air conditioning is taking a toll,...

Open source
CenterHigh
KMBC9 (Hearst, Kansas City)News report · Sep 3, 10:51 PM

Santa Cali Gon Days keeping medical staff on site as festival kicks off in extreme heat

Dangerously hot conditions are expected as we head into what will be an event packed weekend across the metro. But a popular Independence, Missouri, festival has a plan to keep guests safe.

Open source
CenterHigh
WBIR10 (Tegna, Knoxville)News report · Sep 3, 10:40 PM

East Tennessee schools adjust schedules as extreme heat sweeps region

East Tennessee schools are adapting schedules and activities to safeguard students from extreme heat.

Open source
CenterHigh
WLS / ABC7 ChicagoNews report · Sep 3, 10:23 PM

Chicago weather: Extreme Heat Warning in effect for parts of area; CPS adjusts outdoor activities

Chicago Public Schools said it was holding all outdoor activities inside Thursday. An Extreme Heat Warning was in effect for parts of the Chicago area.

Open source
DetailsScore hidden · 5 sources · 1 bias buckets
Score hidden until the match is cleanerLow confidence5 sources · 1 bias bucketsDeveloping · 5 sources · 1 bucketFormats: News report

SOURCE MAP CHANGES

Sep 3, 10:23 PM: WLS / ABC7 Chicago joined the source map.

Sep 3, 10:40 PM: WMUR Hearst WLKY32 (Louisville) joined the source map.

Sep 3, 10:40 PM: WBIR10 (Tegna, Knoxville) joined the source map.

Sep 3, 10:51 PM: KMBC9 (Hearst, Kansas City) joined the source map.

Now: score hidden until the source match is cleaner. Story health is developing · 5 sources · 1 bucket.