vv2026 · open source

StormLeaf
Amateur meteorology field journal

StormLeaf is my personal log of backyard weather observations — pressure trends, storm tracks, and the unexpected patterns that official forecasts miss.

Get started GitHub StormLeaf hero image

Features

Everything you need, nothing you don't.

Pressure trend charting (ASCII)

Storm track logging with timestamps

Barometric anomaly alerts

Monthly precipitation totals

Wind direction frequency rose

Recent posts

Reading Pressure Trends: What the Numbers Mean

Latest update from the lab.

Building a Backyard Weather Station for Under €80

Where it all started.