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    Understanding the Compare Forecast Feature in Windy.com

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    article forecast models compare feature compare
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    • rambhai 6R
      rambhai 6 @Korina
      last edited by

      @Korina ECMWF

      ram

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      • s chaudharyS
        s chaudhary @Korina
        last edited by s chaudhary

        @Korina I think ECMWF are more relible and give right information maximum.

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        • RadHeliManR
          RadHeliMan @Korina | Premium
          last edited by

          I use the compare all. It gives the most accurate by viewing all of them to know exactly what will occur. It’s been the best weather tool for my line of work.

          RadHeliMan

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          • Steve DriscollS
            Steve Driscoll @Korina | Premium
            last edited by

            @Korina ECMWF and GFS!

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            • R
              Raj Naresh Sinha
              last edited by

              ECMWF is best suited for our region

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              • W
                wstalcup022623 @Korina | Premium
                last edited by

                @Korina here in Montague County, TX, I start with ECMWF as default, then HRRR as at least one of the local TV stations in Wichita Falls (closest major town ~60 miles away) uses it. Comparing multiple is useful as you’ve indicated

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                • G
                  ggsail42 | Premium
                  last edited by

                  On the Chesapeake Bay near Annapolis, I use the compare models for 3-5 day and HRRR for 12‐24hrs. Fantastic app! Thank you for the 1 hour update! On the Bay, it makes a difference when timing with the currents and tides.

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                  • B
                    bgorberg
                    last edited by

                    I use the ecmwf and gfs models for looking at wind. I use the ecmwf for looking at shorter period swells from multiple directions and then only use the gfs when theres a big long period swell. The gfs tends to filter out many little swells, but sometimes its good to know about all the little swells.

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                    • got1heartG
                      got1heart @Korina | Premium
                      last edited by

                      @Korina ECMWF Works like a charm in Southern California.

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                      • S
                        Sindbad | Premium
                        last edited by

                        Mediterranean-ECMWF

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                        • jschwedenJ
                          jschweden | Premium
                          last edited by

                          I find ECMWF most accurate for the western Baltic Sea

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                          • S
                            svanhooreweghe @Korina | Premium
                            last edited by

                            @Korina at the Belgian coast I kinda like Arome

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                            • sk-skubaS
                              sk-skuba @Korina
                              last edited by

                              @Korina I use ECMWF, as usually.

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                              • P
                                Pcanniccioni @Korina
                                last edited by

                                @Korina GFS

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                                • S
                                  stefanbe | Premium
                                  last edited by

                                  In North Germany i often usually pick ICON-D2 Meteogram.

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                                  • M
                                    maltoon @Korina
                                    last edited by

                                    @Korina

                                    Hi Korina.
                                    I work on the Manly ferry service in Sydney Australia and use Windy extensively to see wind and swell forecasts.
                                    I've set up a favourites point between the harbour entrance ,where swells may reach over 5m in bad conditions.
                                    I particularly like the ability to switch between models to check consistency. Also the display of wind and isobars is first class.

                                    Locally some people use a near shore forecast model which is based, I think, on NOAA 3. Do you know if , in broad terms this is similar to GFS?

                                    Finally, given the forecast models have a resolution of several km : When looking at points close together ; are the differences explained by interpolation?

                                    Great program, keep up the good work.

                                    Mal Toon
                                    Writetomaltoon@gmail.com

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                                    • K
                                      kamilpz | Premium
                                      last edited by

                                      In Poland I use ECMWF most of the time (and comparison feature when I need more understanding and confidence).

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                                      • ascaroA
                                        ascaro
                                        last edited by

                                        Guys,you are the best! For me, Ecmwf stands out here in NE Italy. Thanks again for your efforts and dedication

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                                        • anchoragemarinaA
                                          anchoragemarina | Premium
                                          last edited by

                                          ECWMF for east coast of Australia and South Pacific wins hands down.

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                                          • A
                                            alps1980 | Premium
                                            last edited by

                                            I use the Meteoblue as this is the most accurate for the location where I live. Living in a small alpine valley in Austria right to the main ridge of the alps forecast can be tricky. Especially temperature forecasts are very different between the models most of the time.

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