Height Forecast provides an educational height estimate, a measurement log, and explanatory articles. Use the tools with an understanding of their limits.
Estimates and health decisions
The adult-height result is a rough family estimate. Its reference range is not an individual confidence interval or a guarantee. The growth tracker records information you enter; it does not diagnose conditions, assess growth, or predict future measurements.
The site does not provide medical care or advice about treatment. Discuss concerns about a child’s growth with a qualified healthcare professional. A result from this site should not determine whether you seek care.
Your entries and backups
You are responsible for checking the dates, measurements, and units you enter. Local browser storage can be cleared or become unavailable. Keep your own exported backup if you want a separate copy. See Privacy for how storage and backups work.
Availability and external sources
Site features and content may change, and uninterrupted availability or error-free results are not guaranteed. External sources are provided so you can examine the underlying guidance; linking to them does not imply endorsement by their publishers.
For a practical explanation of both tools, read How it works.