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COLD START / catalog / c/acmeweatherretrieved 2026-07-28T18:58 UTC · 13 sources read

Acme Weather

Acme Weather is a paid iOS weather app from the team behind Dark Sky that shows forecast uncertainty through multiple alternate predictions.

acmeweather.com · United States

CALL NO.CS·ACMEWEATHER·26
Stagenot publicly disclosedno source in ledger
Raisednot publicly disclosedno source in ledger
Valuationnot publicly disclosedno source in ledger
Founded2026[1][4]
Money

No filing, no announced round, no reported figure.

No public funding found.

People

Adam Grossman, Cofounder[1]

Headcount: sources disagree
1as of Jul 2026

Acme Weather · Jul 2026[2]

Signals
Jul 28 2026newsAcme Weather company claim, not independently confirmed[2]
Jul 1 2026newsWe're launching in Europe | Acme ... company claim, not independently confirmed[9]
Feb 27 2026newsTraded: Venture Capital LinkedIn post on Acme Weather launch[7]
Feb 24 2026newsThe team behind Dark Sky launches a weather app for uncertain, low-trust times[1]
Feb 23 2026launchEx-Apple team launches Acme Weather, a new take on weather ...[8]
Feb 16 2026launchIntroducing Acme Weather (company launch blog post) company claim, not independently confirmed[4][6]
Comps

Dark Sky · darksky.net · Same founding team built Acme Weather after Dark Sky was acquired; same consumer weather app buyer and workflow.[1]

Carrot Weather · meetcarrot.com · Same buyer (consumer weather app user on iOS) and same job (planning around weather), though Carrot uses third-party data sources rather than building its own forecast pipeline.[1]

The New York Times Weather Team · nytimes.com · Cited in the Nieman article as sharing Acme Weather's philosophy of communicating uncertainty rather than hard predictions; same conceptual approach to weather communication.[1]

Risk

The customer proof is company-sourced only. No independent source in this ledger confirms it.[2]

Next question

Ask for one referenceable production customer.

Not a recommendation. The first thing this ledger cannot answer.

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Sourcestracings · 13

Jul 2026 · acmeweather.com

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Jul 2026 · acmeweather.com

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Jul 2026 · acmeweather.com

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Jul 2026 · acmeweather.com

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Jul 2026 · github.com

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Jul 2026 · acmeweather.com

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Jul 2026 · acmeweather.com

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Acme Weather

CALL NO.CS·ACMEWEATHER·26

Acme Weather is a paid iOS weather app from the team behind Dark Sky that shows forecast uncertainty through multiple alternate predictions.

acmeweather.com · United States

Stagenot publicly disclosed
Raisednot publicly disclosed
Headcount1
Valuationnot publicly disclosed
Founded2026
CompsDark Sky +2

Ask for one referenceable production customer.

Not a recommendation. The first thing this ledger cannot answer.