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| Date | Change | Tags |
|---|---|---|
| 2025-07-01 | AIFS-ensemble renewables now added too. With sampling of maps: https://www.stormvistawxmodels.com/sv/model-maps/model-aifs-ens/cycle-06/region-na/image-146-wind-power-production https://www.stormvistawxmodels.com/sv/model-maps/model-aifs-ens/cycle-06/region-na/image-174-100-m-winds With sampling of charts: https://www.stormvistawxmodels.com/sv/windgen/2025070100z/ercot And via a sample API: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-renewables--region--solargen-forecast.csv/get | |
| 2025-06-24 | StormVista has added the AIFS Ensemble to many parts of the website, especially mapping. Look for more additions soon, including to API data feeds. Read more details about the model here: https://www.stormvistawxmodels.com/more-models-arriving | |
| 2025-06-17 | Incoming First Big Eastern Heat Wave of Season. With next week's massive surge of hot weather from the Midwest to the East Coast, there are many tools to assist the assessment on StormVista. Threshold composites show 2-meter temperature-based ensemble-member probability of exceeding specific severe temperature levels: The heat index page can be toggled to key afternoon to evening hours to combine the effects of temperature and humidity for extreme weather events. The Power Tables in StormVista allow you to track how the forecast has progressed over time, like this hotter trend for next Tuesday in Washington, D.C.: The contingency tables are another great way to read ensemble-based probabilities of exceedance for certain hot thresholds. A favorite way to view heat risks is via the ensemble histograms, like this example for Boston: For the standard StormVista city forecast pages, you can also click/unclick the boxes to determine what you want to see in the table. There are more default settings you can do on the Display Options page (make sure to hit Save at bottom of page if you make any changes). All of the data seen above can also be pulled from the StormVista API. | |
| 2025-06-09 | New tropical base map covering Gulf and Caribbean together has been launched today with the 12z cycle: https://www.stormvistawxmodels.com/sv/model-maps/model-gfs-suite/cycle-12/region-gulfcaribbean/image-25-mslp-10-m-wind | |
| 2025-05-19 | New SV On-demand Clustering Available in SV API: Main Page: https://www.stormvistawxmodels.com/sv/ondemand/clustering SV API Details: https://www.stormvistawxmodels.com/api#/paths/model-data-ondemand-clustering/post SV Image API is only available for enterprise-level customers. | |
| 2025-05-13 | Now, the new on-demand clusters also saves custom region creation and populates them in the drop-down menu and the web page navigation for regions. https://www.stormvistawxmodels.com/sv/ondemand/clustering | |
| 2025-05-13 | Now, the custom maps created for the new on-demand composites feature can be saved when choosing new "Add and Save" option. These saved ones will be found under the Saved Regions section in the Plot Region menu. https://www.stormvistawxmodels.com/sv/ondemand/composites | |
| 2025-05-07 | NEPOOL solar generation model forecasts added to SV: https://www.stormvistawxmodels.com/sv/solargen/2025050712z/nepool This is now being added to the US total solar generation. NEPOOL solar is also available in the SV API, including the ERA5 present day history and climatology. | |
| 2025-05-05 | New, dynamic page to create own composite maps, including AI maps, now available: https://www.stormvistawxmodels.com/sv/ondemand/composites This is still in experimental stage, so send comments/feedback/suggestions to team@commoditywx.com | |
| 2025-04-23 | FourCastNetV2 (ECMWF-EPS, GEFS) and GraphCast (ECMWF-EPS) 16-30 day outlook data have been added for degree days and city max/min forecasts. Examples on SV are here: https://www.stormvistawxmodels.com/sv/weekly-dd-changes/fcnv2-ecmwf-eps/gw_hdd/2025042300z/ https://www.stormvistawxmodels.com/sv/weekly-dd-changes/compare-fcnv2-ecmwf-eps/gw_hdd/2025042300z API examples include: https://www.stormvistawxmodels.com/api#/paths/model-data-wkmodel---date---cycle-z-wdd-national.csv/get https://www.stormvistawxmodels.com/api#/paths/model-data-longmodel---date---cycle-z-city-extraction-max-min_-region-.csv/get | |
| 2025-04-22 | Sun up hours file has been added for solar generation to the SV API: https://www.stormvistawxmodels.com/api#/paths/model-data-meta-region-_sunup_hours.csv/get | |
| 2025-04-22 | Ontario solar generation has been added to Stormvista: https://www.stormvistawxmodels.com/sv/solargen/2025042200z/ieso Also available in API: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-renewables--region--solargen-forecast.csv/get | |
| 2025-04-15 | Extended range (16-30 day) AI daily composites added for FourCastNetV2 and GraphCast. See example here: https://www.stormvistawxmodels.com/sv/weekly-composites-daily/ai-fourcastnetv2-ecmwf-eps (Find under Features -> Composite menu) | |
| 2025-03-28 | GraphCast extended range subseasonal teleconnections added: https://www.stormvistawxmodels.com/sv/teleconnections-weekly | |
| 2025-03-18 | 0z Cycle GraphCast-EuroENS subseasonal forecast maps are now added to StormVista. See examples here: https://www.stormvistawxmodels.com/sv/weekly-composites/ai-graphcast-gdas-ecmwf-eps/na | |
| 2025-03-11 | European weekly WDD verifications added to SV API: North America: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-wdd-bias_-avg-day.csv/get EIA/ISO: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-wdd--area--bias_-avg-day.csv/get International: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-wdd--type-_bias_-avg-day_reg-reg-.csv/get | |
| 2025-03-07 | AIFS renewables (Solar/Wind) added to SV API. https://www.stormvistawxmodels.com/api | |
| 2025-03-06 | European weekly WDD verifications now available on SV as part of the medium range metrics here: https://www.stormvistawxmodels.com/sv/model-verification/wdd-bias And on its own subseasonal page here: https://www.stormvistawxmodels.com/sv/model-verification/wdd-weekly-bias | |
| 2025-03-05 | SV WDD verification page now includes aggregated periods (1-15, 1-5, 6-10, and 11-15 day). Scroll below line charts to see them. An example is seen here: https://www.stormvistawxmodels.com/sv/model-verification/wdd-bias/gw_hdd/mae/all/45 | |
| 2025-03-04 | SV's city forecast pages now include a line chart below the table that shows the max/min forecasts for all the models with clickable legend. The new history button now allows you to look at 30, 60, and 90-day history for the station, including climatology and records. See example here: https://www.stormvistawxmodels.com/sv/city-plots-max-min |