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| Date | Change | Tags |
|---|---|---|
| 2025-11-04 | New 30-day bias-corrected teleconnections are available as a toggle-button on the main pages. https://www.stormvistawxmodels.com/sv/teleconnections/ This is also now available in the SV API. https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-teleconnection--ind--bc-forecast.csv/get | |
| 2025-10-30 | The beta-testing power/load forecasts on SV now have a verification page with data populating. Main forecast page: https://www.stormvistawxmodels.com/sv/power-load New verification page: https://www.stormvistawxmodels.com/sv/power-load-verification Forecast data are also available in API: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-power-load--reg--hourly-load-forecast.csv/get | |
| 2025-10-30 | CAISO curtailment data has been added for wind/solar renewables. See examples here: http://stormvistawxmodels.com/sv/solargen/2025103000z/caiso https://www.stormvistawxmodels.com/api#/paths/model-data-history-region-_solar_curtailment.csv/get https://www.stormvistawxmodels.com/api#/paths/model-data-history-region-_wind_curtailment.csv/get | |
| 2025-10-29 | FRCC solar generation forecasts added to SV, starting with Oct 29 18z cycle. Values also added to US totals. https://www.stormvistawxmodels.com/sv/solargen/2025102918z/frcc | |
| 2025-10-29 | Euro weeklies are now available via on-demand clustering. Cycle is always 0z with current date updating toward end of day. https://www.stormvistawxmodels.com/sv/ondemand/clustering | |
| 2025-10-23 | Added ECMWF-WEEKLY 2m temperature, 500mb height, and 100m wind anomalies to On-demand Clustering . | |
| 2025-10-23 | Daily composites added for the AI-EAGLE-ENS-GLOBAL. See 2 m temperature anomalies here. | |
| 2025-10-23 | Spaghetti plots for MSLP and 850mb Temperature have been added to all AI models. AIFS-ENS examples 850mb Temperature, MSLP High, and MSLP Low. | |
| 2025-10-23 | Power/Load Forecasts (in beta) are now available in our API. | |
| 2025-09-25 | Multilinear regression (MLR) solar generation forecasts now available for Northwest, Southwest, and SPP regions. See example here: https://www.stormvistawxmodels.com/sv/solargen/current-00z/spp And in API here and elsewhere: https://www.stormvistawxmodels.com/api#/paths/model-data-model---date---cycle-z-renewables--region--solargen-daily-forecast.csv/get | |
| 2025-09-24 | AI Ensemble models have been added to city and WDD forecast statistics pages. See city example here: https://www.stormvistawxmodels.com/sv/ensemble-stats/tmp2m/KORD/current-00z/aifs-ens/imperial See WDD example here: https://www.stormvistawxmodels.com/sv/wdd-stats/pw_cdd/current-00z/gc-gdas-ecmwf-eps AI ensemble support has been added to the Power Panels too as an optional toggle. See an East PJM example here: https://www.stormvistawxmodels.com/sv/power-panels-ai/reg-east-pjm/2025092412z/tmax2m/imperial | |
| 2025-09-24 | AI Models Added to SV Histogram Products Toggle at top of page allows switching between traditional and AI modeling options See city example here: https://www.stormvistawxmodels.com/sv/ensemble-histograms-ai/tmp2m/KORD/current-00z/1/imperial See WDD example here: https://www.stormvistawxmodels.com/sv/wdd-histograms-ai/pw_cdd/2025092406z/1/ | |
| 2025-09-18 | City forecast pages on SV now include tabs for average temperature, CDDs, and HDDs to compare for various models. https://www.stormvistawxmodels.com/sv/city-plots-max-min | |
| 2025-09-15 | AIFS Ensemble and GraphCast has been added to the main SV pre-calculated analog page. See example here: https://www.stormvistawxmodels.com/sv/model-analogs/aifs-ens/nh/1-5 | |
| 2025-09-11 | RRFS added for renewables. Wind generation: https://www.stormvistawxmodels.com/sv/windgen Solar generation: https://www.stormvistawxmodels.com/sv/solargen SV API: https://www.stormvistawxmodels.com/api Please note this is is still classified as experimental by NOAA and may not always be available | |
| 2025-09-11 | RRFS data available on SV website and API starting with 00z today (2025-09-11) Added to a number of our city pages on SV: Spaghetti Plots Heat Index/Windchill Precip Matrix Cloud Cover Also added to Short-Range API documentation: https://www.stormvistawxmodels.com/api#/paths/model-data-shortmodel---date---cycle-z-city-extraction-all-stations_-region-.csv/get | |
| 2025-09-04 | New StormVista base map added for North Atlantic and Southeastern Canada. See example here: https://www.stormvistawxmodels.com/sv/model-maps/model-ecmwf-eps-suite/cycle-12/region-atlcanada/image-25-mslp-10-m-wind | |
| 2025-08-27 | New ISO regions added throughout StormVista: CAISO North, CAISO South, and EIA Southwest See an example here: https://www.stormvistawxmodels.com/sv/wdd/daily/regiso-caisonorth-pw_cdd/2025082706z/grid | |
| 2025-08-25 | Daily cloud cover composites added to SV (with option to change between light or dark cloud shadings). See example here: https://www.stormvistawxmodels.com/sv/composites-daily/ecmwf/cloudcover/na/2025082500z/?climo=&tunit=none | |
| 2025-08-20 | Skill-optimized option added to SV on-demand clusters. Choosing your criteria and submitting will auto-select the models. https://www.stormvistawxmodels.com/sv/ondemand/clustering |