Forecasts | ECMWF

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<div class="col-12"> <div class="_none block block-layout-builder block-extra-field-blocknodelanding-pagecontent-moderation-control"> <div class="content"> </div> </div> </div> </div> </div></div><div class="ecmwf-bg-light-gray bg-color _none bs-pt-3 bs-pb-3"><div class="container"> <div class="hero__forecast layout row layout-builder__layout"> <div class="col-lg-3 col-md-12 col-12"> <div class="_none block card__ctx_column block-layout-builder block-inline-blockcolumn-content-text"> <div class="card__body"> <div class="card__img"> </div> <div class="card-text"> <div class="tex2jax_process"><h2>Forecast <a data-fid="undefined" href="/en/forecasts/charts">charts</a> and <a data-fid="undefined" href="/en/forecasts/datasets">data</a></h2> <p>We provide global forecasts, climate reanalyses and specific datasets, designed to meet different user requirements. These are available via the web, point-to-point dissemination, data servers and broadcasting.</p> <p>ECMWF’s operational forecasts aim to show how the weather is most likely to evolve. To do this, the Centre produces an ensemble of predictions. Individually they are full descriptions of the evolution of the weather. Collectively they indicate the likelihood of a range of future weather scenarios.</p> </div> </div> <div class="bundle__action"> <div class="field field--name-field-links field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="field field--name-field-link field--type-link field--label-hidden sectionnav--link__items"> <div class="sectionnav--link"><a href="/en/forecasts/accessing-forecasts">Access and licences</a></div> </div> </div> </div> </div> </div> </div> </div> <div class="col-lg-9 col-md-12 col-12"> <div class="_none block block-layout-builder block-inline-blockbasic"> <div class="content"> <div class="field field--name-body field--type-text-with-summary field--label-hidden field__item"><div> <iframe title="Open Charts layers" style="position:absolute; top:0; left:0; border:0; width:100%;height: 100%;" allowfullscreen="0" frameborder="0" scrolling="no" src="https://charts.ecmwf.int/embed/opencharts/medium-z500-t850?controls_overlay=1&player_dimension=valid_time&projection=opencharts_europe" ></iframe> </div></div> </div> </div> </div> </div> </div></div><div class="_none"><div class="container"> <div class="section__ecmwf layout row layout-builder__layout"> <div class="col-lg-3 col-md-12 col-12"> <div class="_none block card__smp block-layout-builder block-inline-blocksimple-card"> <div class="card__body"> <a href="/en/forecasts/charts"> <div class="card__img"> <img loading="lazy" src="/sites/default/files/styles/900x/public/styles/card/public/ecmwf-openchart-crop.jpg?itok=CHgpy1M6&27956" width="900" height="600" alt="ECMWF open chart: rain and mean sea-level pressure. " typeof="foaf:Image" /> </div> </a> <div class="card__title"> <a href="/en/forecasts/charts"> <h2 class="__title">Charts</h2></a> </div> <div class="card-text"> <p>Our Integrated Forecasting System (IFS) provides forecasts and associated verification at different resolutions and for multiple time ranges. The verification provides essential feedback on the <a href="/en/forecasts/quality-our-forecasts">quality of the forecasting system</a>.</p> </div> <div class="bundle__action"> <div class="field field--name-field-links field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="field field--name-field-link field--type-link field--label-hidden sectionnav--link__items"> <div class="sectionnav--link"><a href="https://charts.ecmwf.int/?facets=%7B%22Product%20type%22%3A%5B%5D%2C%22Parameters%22%3A%5B%5D%2C%22Type%22%3A%5B%5D%2C%22Range%22%3A%5B%22Medium%20%2815%20days%29%22%5D%7D">Medium range</a></div> <div class="sectionnav--link"><a href="https://charts.ecmwf.int/?facets=%7B%22Product%20type%22%3A%5B%5D%2C%22Parameters%22%3A%5B%5D%2C%22Type%22%3A%5B%5D%2C%22Range%22%3A%5B%22Extended%20%2842%20days%29%22%5D%7D">Extended range</a></div> <div class="sectionnav--link"><a href="https://charts.ecmwf.int/?facets=%7B%22Product%20type%22%3A%5B%5D%2C%22Parameters%22%3A%5B%5D%2C%22Type%22%3A%5B%5D%2C%22Range%22%3A%5B%22Long%20%28Months%29%22%5D%7D">Long range</a></div> </div> </div> </div> </div> </div> </div> <div class="_none block card__ctx_column block-layout-builder block-inline-blockcolumn-content-text"> <div class="card__body"> <div class="card__img"> </div> <div class="card-text"> <p><strong>Quick access:</strong></p> </div> <div class="bundle__action"> <div class="field field--name-field-cta field--type-entity-reference-revisions field--label-hidden field__item"> <a class="mb-2 btn btn-primary" href="https://eccharts.ecmwf.int/forecaster">ecCharts 🔒<span class="material-icons-outlined">chevron_right</span></a> </div> </div> </div> </div> </div> <div class="col-lg-3 col-md-12 col-12"> <div class="_none block card__smp block-layout-builder block-inline-blocksimple-card"> <div class="card__body"> <a href="/en/forecasts/datasets"> <div class="card__img"> <img loading="lazy" src="/sites/default/files/styles/900x/public/2022-03/Dataset-card-450x300px.jpg?itok=XLYjgEH_&27956" width="900" height="600" alt="Datasets" typeof="foaf:Image" /> </div> </a> <div class="card__title"> <a href="/en/forecasts/datasets"> <h2 class="__title">Datasets</h2></a> </div> <div class="card-text"> <p>Real-time and archive forecasts, analyses, climate re-analyses, reforecasts and multi-model datasets.</p> </div> <div class="bundle__action"> <div class="field field--name-field-links field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="field field--name-field-link field--type-link field--label-hidden sectionnav--link__items"> <div class="sectionnav--link"><a href="/en/forecasts/datasets/catalogue-ecmwf-real-time-products">Real-time datasets</a></div> <div class="sectionnav--link"><a href="/en/forecasts/access-forecasts/access-archive-datasets">Archive datasets</a></div> <div class="sectionnav--link"><a href="/en/forecasts/datasets/open-data">Open data</a></div> </div> </div> </div> </div> </div> </div> <div class="_none block card__ctx_column block-layout-builder block-inline-blockcolumn-content-text"> <div class="card__body"> <div class="card__img"> </div> <div class="card-text"> <h4>Quick access:</h4> </div> <div class="bundle__action"> <div class="field field--name-field-cta field--type-entity-reference-revisions field--label-hidden field__item"> <a class="mb-2 btn btn-primary" href="/en/forecasts/datasets/search?f%5B0%5D=filter_by_catalogue_%3Afield_dataset_public_url">Public Datasets<span class="material-icons-outlined">chevron_right</span></a> <a class="mb-2 btn btn-primary" href="/en/forecasts/datasets/search?f%5B0%5D=filter_by_catalogue_%3Afield_dataset_mars_url">Data in the MARS Catalogue 🔒<span class="material-icons-outlined">chevron_right</span></a> </div> </div> </div> </div> </div> <div class="col-lg-3 col-md-12 col-12"> <div class="_none block card__smp block-layout-builder block-inline-blocksimple-card"> <div class="card__body"> <a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system"> <div class="card__img"> <img loading="lazy" src="/sites/default/files/styles/900x/public/2022-03/licensing-sunset.jpg?itok=66MjBbW3&27956" width="900" height="600" alt=" Access to forecasts" typeof="foaf:Image" /> </div> </a> <div class="card__title"> <a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system"> <h2 class="__title">Monitoring of the observing system</h2></a> </div> <div class="card-text"> <p>We continually monitor the quality and availability of the different components of the global observing system used at ECMWF.</p> </div> <div class="bundle__action"> <div class="field field--name-field-links field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="field field--name-field-link field--type-link field--label-hidden sectionnav--link__items"> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#Availability">Availability</a></div> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#Satellite">Satellite data monitoring</a></div> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#Conventional">Conventional data monitoring</a></div> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#Ocean">Ocean observation monitoring</a></div> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#checking">Data automatic checking</a></div> <div class="sectionnav--link"><a href="/en/forecasts/quality-our-forecasts/monitoring-observing-system#GUAN">Monitoring of GUAN stations</a></div> </div> </div> </div> <div class="field field--name-field-cta field--type-entity-reference-revisions field--label-hidden field__item"> <a class="mb-2 btn btn-primary" href="https://obsstatus.ecmwf.int/">Observation Monitoring Dashboard<span class="material-icons-outlined">chevron_right</span></a> </div> </div> </div> </div> </div> <div class="col-lg-3 col-md-12 col-12"> <div class="_none block card__smp block-layout-builder block-inline-blocksimple-card"> <div class="card__body"> <a href="/en/forecasts/documentation-and-support"> <div class="card__img"> <img loading="lazy" src="/sites/default/files/styles/900x/public/2022-03/software_wrepscreen2.jpg?itok=cQMvd6zS&27956" width="900" height="600" alt="The Integrated Forecasting System" typeof="foaf:Image" /> </div> </a> <div class="card__title"> <a href="/en/forecasts/documentation-and-support"> <h2 class="__title">About our forecasts</h2></a> </div> <div class="card-text"> <p>Key characteristics of the Integrated Forecasting System (IFS) and a description of our forecasts.</p> </div> <div class="bundle__action"> <div class="field field--name-field-links field--type-entity-reference-revisions field--label-hidden field__items"> <div class="field__item"> <div class="field field--name-field-link field--type-link field--label-hidden sectionnav--link__items"> <div class="sectionnav--link"><a href="/en/forecasts/documentation-and-support/changes-ecmwf-model">Integrated Forecasting System (IFS)</a></div> <div class="sectionnav--link"><a href="/en/forecasts/documentation-and-support/medium-range-forecasts">Medium range overview</a></div> <div class="sectionnav--link"><a href="/en/forecasts/documentation-and-support/extended-range-forecasts">Extended range overview</a></div> <div class="sectionnav--link"><a href="/en/forecasts/documentation-and-support/long-range">Long range overview</a></div> <div class="sectionnav--link"><a href="/en/publications/ifs-documentation">IFS documentation</a></div> </div> </div> </div> </div> </div> </div> </div> </div> </div></div><div class="ecmwf-bg-light-gray bg-color _none"><div 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