39 datasets found

Spatial representation: grid Update frequency: continual

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  • Precipitation - radar/gauge 3 hour accumulations over the Netherlands

    Gridded files of radar-derived 3 hour precipitation accumulations, corrected by rain gauge data. Radar data from 1500 m over the Netherlands and surrounding area measured are...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Potential weather warnings upcoming week

    This dataset contains weather warnings which are currently in effect (as of the “generation timestamp” of the file, indicated by the “warning_type” field having the value...
      Data format: JSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Clouds, precipitation and radiation - MSG-CPP products

    The Cloud Physical Properties (CPP) algorithm is being developed at KNMI to derive cloud, precipitation and radiation products from satellite instruments such as SEVIRI onboard...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Probability forecasts possible dangerous weather

    Probability forecasts for possible dangerous weather, based on weather model output from the ECMWF atmospheric ensemble model. Probabilities are uncalibrated. Available are...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Altitude winds and Pasquill stability class

    Altitude wind forecasts spanning up to 200 meters, catering to multiple locations in the Netherlands and the North Sea region. It relies on inputs like wind direction, wind...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service
  • High-resolution maps of ground-based observations for the Netherlands

    Based on a combination of ground-based observations from multiple networks, this data set provides high-resolution maps of surface weather in the Netherlands. We have developed...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Weather model - HARMONIE-AROME Cy43 forecasts Europe for all model levels, se...

    Current operational HARMONIE information in gridded form (rotated lat-lon) of selected parameters at all model levels from the UWC-West HARMONIE-AROME Cy43 model. For this...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecasts Europe renewable energy par...

    Current operational HARMONIE ensemble information in gridded form (rotated lat-lon) of wind (up to 300 m), cloud cover and radiation from the UWC-West HARMONIE-AROME Cy43 model....
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecasts Europe meteorological param...

    Current operational HARMONIE ensemble information in gridded form (rotated lat-lon) of near surface parameters from the UWC-West HARMONIE-AROME Cy43 model. For this weather...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecast Netherlands renewable energy...

    Current operational HARMONIE ensemble information in gridded form (regular lat-lon) of wind (up to 300 m), cloud cover and radiation from the UWC-West HARMONIE-AROME Cy43 model....
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecast Netherlands meteorological p...

    Current operational HARMONIE ensemble information in gridded form (regular lat-lon) of near surface parameters from the UWC-West HARMONIE-AROME Cy43 model. For this weather...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • HARMONIE-AROME/DINI data for North Sea applications

    This dataset contains the data for the forcing of storm surge and wave models for the North Sea. These data cover the entire DINI domain on the original grid and are meant for...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 forecast Caribean meteorological parameters

    Current operational HARMONIE information in gridded form (regular lat-lon) of weather parameters from the KNMI HARMONIE-AROME Cy43 model. The output frequency is 1 hour. Please...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Cloud-modified UV index

    Cloud-free and cloud-modified UV index data for an area covering The Netherlands for each quarter of an hour from 03:00 UTC up to and including 21:45 UTC, both in the usual non-...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • CellWarn - convection tracking & risk analysis

    Output from the KNMI CellWarn system, which performs real-time identification, tracking and path prediction and includes automated detection of associated severe weather...
      Data format: GeoJSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Ensemble precipitation forecasts made with Quantile Regression Forests and de...

    A gridded 51-member ensemble of precipitation forecasts that are created using a tree-based machine learning method, quantile regression forests (QRF), and inputs from the...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Global Lightning Imager L2 (NOAA-GOES-East) 0.05 degree gridded data

    Global Lightning Imager Level 2 (GOES-East) 10 minutes aggregrated lightning count grid (0.05°). GOES satellites provide continuous weather imagery and monitoring of...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • CFD model IJmuiden, Port Authority Amsterdam

    The CFD (Computational Fluid Dynamic) model provide a high-resolution wind forecast (every 5x5 meter windspeed and wind direction) for vicinity of the lock at IJmuiden.
      Data format: NetCDF,JSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • 3D radar composite and derived products

    Realtime 3D radar composite that covers a wide area over the Netherlands and its direct surroundings. The composite is constructed based on data from Dutch, Belgian and German...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS