# Weather Underground
> Weather Underground — Wikidata Q7978227; weather service; source revision 2489630684, modified 2026-05-11T04:12:15Z.

- Canonical entity: https://readyscan.ai/entities/weather-underground-q7978227
- Website listed in the source snapshot: https://www.wunderground.com/
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/weather-underground-q7978227.json
- Material fingerprint: fnv1a64:32b4018aa8c473b7
- Entity revision: fnv1a64:d74d5b40409055b7
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: weather service Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7978227.json?revision=2489630684
- Source-listed website: www.wunderground.com — https://www.wunderground.com/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7978227.json?revision=2489630684
- Wikidata item: Wikidata Q7978227 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7978227.json?revision=2489630684
- Source revision: 2489630684, modified 2026-05-11T04:12:15Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q7978227.json?revision=2489630684

## Sources
- [Weather Underground — Wikidata Q7978227](https://www.wikidata.org/wiki/Special:EntityData/Q7978227.json?revision=2489630684) — Wikidata
- [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata
- [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata
- [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata

## Agent return protocol
- Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery
- Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/weather-underground-q7978227/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=weather-underground-q7978227&claim={claim-id}
- Verification evaluates only the current published evidence revision. Unsupported interpretation remains unknown.

## Publication boundary
- This public-sourced, unclaimed record republishes selected permitted snapshot facts and has not been verified as controlled by an owner.
- Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.