Whitespace.
See who already built your idea — and the space they left open.

CLUSTER LOCAL-WEATHER-ALERTS · 4 ENTRIES · EARLIEST ENTRY 2010-05-28

Local news weather apps

This cluster consists of mobile apps from local news stations that deliver hyper-local weather forecasts, radar imagery, and severe weather alerts. The dated entry history is too thin to read a shape from, as only four dated entries exist before the index start, so the cluster likely predates the index or has undated members. The traction leaders are FOX12 Weather, WSFA First Alert Weather, and Portland Weather from KGW 8, though all show zero activity stars.

Entry timeline

ENTRY TIMELINE

MAY 2010: 1SEP 2010: 1JAN 2011: 1MAR 2011: 1
MAY 2010MAR 2011

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 4 unlabelled

Operator · 4 commercial

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 4 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01FOX12 Weather0★2 molivecommercialMobile app delivering local weather forecasts, radar imagery, and severe weather alerts for a specific metro area from a local news station.
  2. 02WSFA First Alert Weather0★2 molivecommercialMobile app delivering local weather forecasts, radar imagery, and severe weather alerts for a specific region from a local news station.
  3. 03Portland Weather from KGW 80★3 molivecommercialMobile app delivering local weather forecasts, radar imagery, and severe weather alerts for a specific metro area from a local news station.
  4. 04WZZM 13 Weather0★4 molivecommercialMobile app delivering local weather forecasts, radar imagery, and severe weather alerts for a specific viewing area from a local news station.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.