API Endpoints
GET/api/healthEngine health check
POST/api/forecastGet forecast for lat/lon/date
POST/api/probabilityThreshold probability
POST/api/precipitationPrecipitation probability
GET/api/regimeRegime change status all cities
GET/api/statsModel performance & cache stats
POST/api/observeRecord actual temp for bias correction
Model Stack
T1ECMWF IFS 0.25°Primary anchor
T1ECMWF AIFS 0.25°AI-based variant
T2GFS SeamlessUS model
T2ICON SeamlessGerman model
T2JMA SeamlessJapanese model
T3GEM + MeteoFrance + CMADiversity ensemble
T4HRRR CONUSUS short-range only