OpenWeatherMap · Schema

OpenWeatherMap Forecast Item

Schema for one forecast timestamp returned by the OpenWeather forecast APIs.

WeatherForecastClimateAir PollutionAir QualitySolarGeocodingHistoryMapsRoad RiskPublic APIs

Properties

Name Type Description
dt integer
main object
weather array
clouds object
wind object
pop number
rain object
snow object
dt_txt string
View JSON Schema on GitHub

JSON Schema

openweathermap-forecast-schema.json Raw ↑
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/openweathermap/main/json-schema/openweathermap-forecast-schema.json",
  "title": "OpenWeatherMap Forecast Item",
  "description": "Schema for one forecast timestamp returned by the OpenWeather forecast APIs.",
  "type": "object",
  "required": ["dt", "main", "weather"],
  "properties": {
    "dt": { "type": "integer" },
    "main": {
      "type": "object",
      "properties": {
        "temp": { "type": "number" },
        "feels_like": { "type": "number" },
        "temp_min": { "type": "number" },
        "temp_max": { "type": "number" },
        "pressure": { "type": "integer" },
        "humidity": { "type": "integer" }
      }
    },
    "weather": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": { "type": "integer" },
          "main": { "type": "string" },
          "description": { "type": "string" },
          "icon": { "type": "string" }
        }
      }
    },
    "clouds": {
      "type": "object",
      "properties": { "all": { "type": "integer" } }
    },
    "wind": {
      "type": "object",
      "properties": {
        "speed": { "type": "number" },
        "deg": { "type": "integer" },
        "gust": { "type": "number" }
      }
    },
    "pop": { "type": "number" },
    "rain": {
      "type": "object",
      "properties": { "3h": { "type": "number" } }
    },
    "snow": {
      "type": "object",
      "properties": { "3h": { "type": "number" } }
    },
    "dt_txt": { "type": "string" }
  }
}

Work with this as data

Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for schemas

4 MCP tools reach this
  • find_json_schemasBrowse and filter every JSON Schema in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This JSON Schema
curl "https://apis.io/api/v1/json-schemas/openweathermap-forecast"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.