---
title: "Forecast by H3 hex cell (legacy)"
method: GET
path: "/api/v1/forecast/hex"
tags: ["Forecasts"]
---

# Forecast by H3 hex cell (legacy)

`GET /api/v1/forecast/hex`

## Request

- Base URL: `https://www.homecastr.com`
- URL: `https://www.homecastr.com/api/v1/forecast/hex`
- Auth: none required

Neighborhood-level forecasts by H3 cell ID at resolution 8. Houston metro only. Prefer forecast/tabblock or forecast/tract for new integrations.

## Query parameters

- `h3_id` string, required
- `year` integer

## Response `200`

H3 forecast

- object

## Other responses

- `400`: Invalid request
- `404`: Resource not found

---

[API](https://skmtc.dev/homecastr/apis/homecastr-api.md) · [All operations](https://skmtc.dev/homecastr/apis/homecastr-api/llms.txt) · [OpenAPI document](https://skmtc.dev/homecastr/apis/homecastr-api/revisions/5776141a0e7f?raw)