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Weber Connect Unofficial

An unofficial native Home Assistant integration for the Weber Connect Smart Grilling Hub.

• Exactly four permanent probe-temperature entities, one per physical slot.
• Enabled-by-default connection and last-successful-update entities provide transport and freshness context without changing the probe surface.
• Native Bluetooth discovery through Home Assistant adapters and active ESPHome proxies.
• Physical-confirmation setup with a private Home Assistant companion—no Weber email, password, phone secret, packet capture, or certificate interception.
• Phone + Home Assistant by default: the Weber app can use Bluetooth while Home Assistant receives current temperatures online.
• Optional Home Assistant only mode for a persistent local Bluetooth connection.
• Read-only by design. Version 3.0 does not expose recipes, instructions, targets, timers, cavities, or cooking controls.

Start here

1. Installation and setup
2. Connection modes and phone coexistence
3. Entities and everyday use
4. Troubleshooting
5. Security and privacy
6. Architecture

Normal idle behavior

All four probe entities remain visible. A connected probe shows its temperature. An empty slot—or a sleeping hub without a current reading—shows Unknown with Home Assistant's probe-off icon. This does not mean the integration or Home Assistant is offline.

Connection reports Connected or Disconnected and identifies Weber Cloud or Bluetooth. Last successful update preserves when fresh hub data most recently arrived, including while the hub is sleeping or powered off.

Verified scope

Physical testing covers Home Assistant 2026.7.2 on Home Assistant Yellow, one Weber Connect Hub running 2.0.3_7398, the Weber Android app 2.10.0.2439, and one active ESPHome proxy running ESPHome 2026.7.0. Direct host-adapter endurance, two-proxy live failover, and other hubs, firmware, regions, routers, and accounts remain unverified.

This project is not affiliated with, endorsed by, or supported by Weber.