Probabilities: 24hr total precipitation
Base Time: Fri 29 Mar 2024 00 UTC T+24 Valid time: Sat 30 Mar 2024 00 UTC (T+24)
Probabilities: 24h precipitation
The plot shows probability information derived from the ensemble forecast system (ENS), specifically the Probability of 24-h accumulated precipitation (rain and snow) exceeding 1 mm (colour shading in %).
The probabilities are based on the number of forecast members which meet the criteria (each member is assigned an equal probability of 1/50).
Detailed description of ENS probabilistic products can be found in ECMWF Forecast User Guide.
Forecast charts and data
We provide current forecasts, climate reanalyses and specific datasets. These are available via the web, point-to-point dissemination, data servers and broadcasting.
Researchers, WMO members, commercial users and satellite data providers can gain access to ECMWF forecast products under one of our various license agreement types.
Serving meteorology
International collaboration is fundamental to the work of ECMWF, working with the EU and the meteorological community at large, including the World Meteorological Organization, space agencies, and scientists around the world.
Workshops and education
Education is a key element of our work at ECMWF, enabling our partners to get the most from ECMWF's services and develop an advanced understanding of forecasting.
April 11 – 12 | ECMWF DestinE Annual Meeting |
April 10 – 12 | 5th workshop on waves and wave-coupled processes |
23 April | Webinar: Using Jupyter on the EWC to interact with ECMWF datasets |
May 7 – 10 | ESA – ECMWF Workshop on Machine Learning for Earth Observation and Prediction |
May 13 – 16 | Online course: Atos HPC training |
May 13 – 16 | 7th OpenIFS User Meeting |
June 5 – 6 | Using ECMWF’s Forecasts (UEF2024) |
June 10 – 13 | 8th CAMS General Assembly |
ECMWF workshops are open to the worldwide meteorological community, though some training is restricted to member states.