{ "opencollection": "1.0.0", "info": { "name": "DTN Weather Conditions API", "version": "2.0.0" }, "request": { "auth": { "type": "oauth2", "flow": "client_credentials", "accessTokenUrl": "https://auth.weather.mg/oauth/token", "credentials": { "clientId": "{{clientId}}", "clientSecret": "{{clientSecret}}" } } }, "items": [ { "info": { "name": "Current Conditions", "type": "folder" }, "items": [ { "info": { "name": "Get current weather conditions", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/v2/current", "params": [ { "name": "locatedAt", "value": "", "type": "query", "description": "Location specification. Format: latitude,longitude (e.g., 40.7128,-74.0060) or meteoGroupStationId (e.g., KMSP for Minneapolis-St. Paul)" }, { "name": "fields", "value": "", "type": "query", "description": "Comma-separated list of weather fields to return" }, { "name": "units", "value": "", "type": "query", "description": "Unit system for returned values" } ] }, "docs": "Returns current weather conditions for a specified location using latitude/longitude or a weather station identifier. Supports unit selection (US customary or SI)." } ] }, { "info": { "name": "Forecasts", "type": "folder" }, "items": [ { "info": { "name": "Get hourly weather forecast", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/forecast/hourly", "params": [ { "name": "locatedAt", "value": "", "type": "query", "description": "Latitude,longitude or station ID" }, { "name": "validPeriod", "value": "", "type": "query", "description": "Date/time range for the forecast. Format: startISO8601/endISO8601 (e.g., 2026-03-18T00:00:00Z/2026-03-25T00:00:00Z)" }, { "name": "fields", "value": "", "type": "query", "description": "Comma-separated forecast fields to return" }, { "name": "units", "value": "", "type": "query" }, { "name": "meteoGroupStationId", "value": "", "type": "query", "description": "Include station ID in response when using station-based query" } ] }, "docs": "Returns hourly weather forecast data for a specified location. Forecasts available up to 14 days ahead. Supports US and SI unit systems." }, { "info": { "name": "Get daily weather forecast", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/forecast/daily", "params": [ { "name": "locatedAt", "value": "", "type": "query" }, { "name": "validPeriod", "value": "", "type": "query" }, { "name": "fields", "value": "", "type": "query" }, { "name": "units", "value": "", "type": "query" } ] }, "docs": "Returns daily weather forecast data for a specified location, including high/low temperatures, precipitation probability, and weather symbols." } ] }, { "info": { "name": "Observations", "type": "folder" }, "items": [ { "info": { "name": "Get weather observations (historical)", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/observations", "params": [ { "name": "locatedAt", "value": "", "type": "query", "description": "Latitude,longitude or station ID. Multiple locations pipe-separated." }, { "name": "observedPeriod", "value": "", "type": "query", "description": "Historical date/time range. Format: startISO8601/endISO8601" }, { "name": "fields", "value": "", "type": "query", "description": "Comma-separated observation fields" }, { "name": "units", "value": "", "type": "query" }, { "name": "limit", "value": "", "type": "query", "description": "Maximum number of observations to return" } ] }, "docs": "Returns weather observations from weather stations. Supports up to 30 years of historical data. Multiple stations can be queried in a single request." } ] }, { "info": { "name": "Precipitation", "type": "folder" }, "items": [ { "info": { "name": "Get radar precipitation forecast", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/search", "params": [ { "name": "locatedAt", "value": "", "type": "query" }, { "name": "validPeriod", "value": "", "type": "query", "description": "Forecast time window. Short-range precipitation forecast (0-6 hours typical)" }, { "name": "fields", "value": "", "type": "query" } ] }, "docs": "Returns short-term precipitation forecast derived from radar data. Useful for agricultural, utility, and renewable energy operational planning." } ] }, { "info": { "name": "Stations", "type": "folder" }, "items": [ { "info": { "name": "List weather stations", "type": "http" }, "http": { "method": "GET", "url": "https://weather.api.dtn.com/conditions/stations", "params": [ { "name": "locatedWithin", "value": "", "type": "query", "description": "Geographic bounding box (minLon,minLat,maxLon,maxLat)" }, { "name": "limit", "value": "", "type": "query" } ] }, "docs": "Returns metadata for weather stations in the DTN network. Supports filtering by geographic bounding box or radius from a point." } ] } ], "bundled": true }