Weather Skill

Provide the current weather forecast for New Canaan, CT (zip 06840).

Data Source

Use the National Weather Service forecast:

https://forecast.weather.gov/zipcity.php?inputstring=New+Canaan%2CCT

Fetch using WebFetch and extract all available forecast periods, active alerts/warnings, temperatures, wind, and precipitation/snow amounts.

Formatting

Detecting the channel

Check whether the user's message begins with [channel:telegram]. This marker is injected by the Telegram bridge and is not visible to the user.