Tempo

Self-hosted weather API serving colorized maps and GeoJSON contours.

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Tempo is a self-hosted weather API based on ECMWF data that serves colorized WebP weather maps and GeoJSON contours, built for easy integration with GIS platforms like MapLibre, Leaflet, and OpenLayers.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Tempo - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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