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Precipitation - 5 minute radar nowcast over The Netherlands up to 2 hours ahead
Nowcast precipitation forecast up to 2 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 25 time steps: +0 minutes to +120 minutes. Forecasted is the...-
Data format:
HDF5
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
WMS
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Weather model - HARMONIE-AROME Cy43 forecasts Europe, near surface, boundary ...
Current operational HARMONIE information in gridded form (rotated lat-lon) of near surface and boundary layer (up to 300 m) parameters and a few pressure levels from the UWC-...-
Data format:
GRIB
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
-
Weather model - HARMONIE-AROME Cy43 forecast Netherlands meteorological param...
HARMONIE information in gridded form (regular lat-lon) of near surface and boundary layer (up to 300 m) 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
-
Precipitation - radar/gauge 5 minute real-time accumulations over the Netherl...
Gridded files of radar-derived 5 minute precipitation accumulations, corrected by rain gauge data. Radar data over the Netherlands and surrounding area measured by Dutch,...-
Data format:
HDF5
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
WMS
-
Precipitation - radar 5 minute full volume data Herwijnen
Volume data of all polarimetric radar variables, including those related to quality for the radar in Herwijnen. Time interval is 5 minutes.-
Data format:
HDF5
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
-
Precipitation - radar 5 minute full volume data Den Helder
Volume data of all radar moments (e.g. radar reflectivity, radial velocity, polarimetric variables, quality indicators) for the radar in Den Helder. Time interval is 5 minutes....-
Data format:
HDF5
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
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Ensemble precipitation forecasts made with Quantile Regression Forests and de...
Data Quality Warning: Data released prior to 2025-07-10 is unreliable due to a configuration error. Please disregard affected data. A gridded 51-member ensemble of precipitation...-
Data format:
NetCDF
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
-
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
-
Seamless precipitation forecast - 5 minute ensemble members over The Netherla...
PILOT: Seamless ensemble precipitation forecast members up to 6 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 72 time steps: +5 minutes to +360...-
Data format:
NetCDF
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
-
Seamless precipitation forecast - 5 minute exceedance probabilities over The ...
PILOT: Seamless ensemble precipitation forecast probabilities up to 6 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 72 time steps: +5 minutes to +360...-
Data format:
NetCDF
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
WMS
-
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
-
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
-
Operational Magnitude of Completeness Maps for the Netherlands
This dataset describes the operational magnitude of completeness of the seismic network in the Netherlands. The main seismic-network assessment parameter is magnitude of...-
Data format:
NetCDF
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
WMS
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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
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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
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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
-
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
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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
-
Weather model - HARMONIE Cy43 selection of meteorological forecast parameters...
A selection of near surface weather model parameters of the UWC-West HARMONIE-AROME Cy43 model, for the Caribbean domain. For this weather forecast model, KNMI works closely...-
Data format:
NetCDF
License:
CC-BY-4.0
APIs:
Open Data API
Notification Service
WMS
-
Weather model - HARMONIE-AROME Cy43 forecasts for meteorological parameters i...
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