Ciroc0/dmi-aarhus-predictions

DMI Aarhus Predictions

Prediction and frontend contract dataset for the Aarhus weather pipeline. Maintained by Ciroc0.

Primary files

Compatibility files

Update pattern

• —predictions_latest.parquet is rewritten on scheduled prediction runs
• —verification updates actual columns once the target hour is in the past
• —frontend_snapshot.json is regenerated after prediction and verification writes

Schema highlights for predictions_latest.parquet

• —target_timestamp
• —reference_time
• —lead_time_hours
• —lead_bucket
• —prediction_made_at
• —city
• —verified
• —dmi_temperature_2m_pred
• —dmi_windspeed_10m_pred
• —dmi_windgusts_10m_pred
• —dmi_precipitation_probability_pred
• —dmi_precipitation_pred
• —ml_temp
• —ml_wind_speed
• —ml_wind_gust
• —ml_rain_prob
• —ml_rain_amount
• —actual_temp
• —actual_wind_speed
• —actual_wind_gust
• —actual_precipitation
• —actual_rain_event
• —actual_rain_amount

Snapshot contract

frontend_snapshot.json is the main public-facing contract and contains:

• —location metadata
• —generated timestamp
• —target labels and explanations
• —current weather block
• —48-hour forecast rows
• —historical backtest payload
• —verification metrics
• —lead-bucket summary
• —feature importance
• —model info
• —alert rows

Attribution

This dataset is released under CC BY 4.0.

Please preserve attribution to:

• —Ciroc0
• —Open-Meteo - https://open-meteo.com
• —DMI / DMI HARMONIE