Windy Community
    • Unread
    • Categories
    • Groups
    • Go to windy.com
    • Register
    • Login

    Understanding the Compare Forecast Feature in Windy.com

    Articles
    article forecast models compare feature compare
    409
    413
    448.6k
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • reiplaR
      reipla | Premium
      last edited by

      For long range (above 3 days) the GFS seems to work best. Switching to ECMWF for 2-3 day forecast, as it offers better precision. ICON models just for comparison.

      Based on East coast Baltic sea, main usage wind, waves and cloud cover.

      1 Reply Last reply Reply Quote 0
      • Z
        ZiggyMax @Korina | Premium
        last edited by ZiggyMax

        I use ECMWF simply because it gives me very reliable results. I originally chose it because it uses the highest resolution, but I keep it because it delivers. I have fiddled a bit with the other models, especially with the help of the model comparison tool, but ECMWF generally matches best with what I see out my window.

        1 Reply Last reply Reply Quote 0
        • hildebH
          hildeb | Premium
          last edited by

          Mostly.using ECMWF, but ICON-D2 is also quite useful in Berlin, Germany

          Ralf Hildebrandt

          1 Reply Last reply Reply Quote 0
          • V
            vanderbosko @Korina | Premium
            last edited by

            @Korina mostly I use ECMWF in combination with ICON, suits me best

            1 Reply Last reply Reply Quote 0
            • D
              drobizg @Korina | Premium
              last edited by

              @Korina I'm using Icon-D2 for near-Prague location.

              1 Reply Last reply Reply Quote 0
              • mmcguirkM
                mmcguirk | Premium
                last edited by

                I use ECMWF mostly, occasionally use Compare to get a feel for possible different outcomes. While I'm here, I also much prefer the "Meteog" view over "Basic". Would it be possible to allow users the option to make that the default? Thanks for absolutely the best weather app ever!

                1 Reply Last reply Reply Quote 0
                • R
                  RolandZaccour @Korina | Premium
                  last edited by

                  @Korina ecmwf and ICON D2

                  1 Reply Last reply Reply Quote 0
                  • DasameD
                    Dasame | Premium
                    last edited by

                    I am in Australia and use the Access model which has a low resolution. I would be interested to see if other models give a more accurate picture.

                    1 Reply Last reply Reply Quote 0
                    • RicardoBR
                      RicardoB @Korina
                      last edited by

                      @Korina In Portugal we trust in ECMWF

                      1 Reply Last reply Reply Quote 0
                      • B
                        Bob Vaughan
                        last edited by

                        I sail in the Mediterranean and use ECMWF the most closely followed by meteoblue because I find them the most accurate.

                        1 Reply Last reply Reply Quote 0
                        • RuggeroneR
                          Ruggerone | Premium
                          last edited by

                          I typically use the ECMWF model for the Salish Sea, but I also check the other models when needed. When traveling to places like Fiji, I use all of the models to see what seems to be best.

                          1 Reply Last reply Reply Quote 0
                          • chillippC
                            chillipp @Jonathan Finen
                            last edited by

                            @Jonathan-Finen ECMWF in Northern Germany.

                            1 Reply Last reply Reply Quote 0
                            • twall007T
                              twall007 | Premium
                              last edited by

                              HRRR is my preferred model.

                              1 Reply Last reply Reply Quote 0
                              • spike 2S
                                spike 2 @Korina | Premium
                                last edited by

                                @Korina ecwmf in Canada b/c it's the most consistent forecast model for me and my area of Canada.

                                1 Reply Last reply Reply Quote 0
                                • Kim GebhardtK
                                  Kim Gebhardt | Premium
                                  last edited by

                                  I use the AROME model for East Germany.

                                  Kim Gebhardt

                                  1 Reply Last reply Reply Quote 0
                                  • Damiano ErreD
                                    Damiano Erre @Korina
                                    last edited by

                                    @Korina AROME in italy.

                                    1 Reply Last reply Reply Quote 0
                                    • P
                                      Pahoo_Katawah
                                      last edited by

                                      I’ve enjoyed comparing the 6 models: ECMWF, GFS, Metroblue, HRRR, NAM and ICON, taking into account the time of the last update.
                                      While I like the broad picture of some, I’ve also noticed some internal discrepancies, like the map view vs the Compare text. But with regards to what’s predicted and what actually happens for my location, I’m finding that both the NAM and the ICON often agree, hard to believe given the locations, and when they do, they are correct. Aside from that my overall choice is NAM
                                      My location is the Northeast USA.

                                      1 Reply Last reply Reply Quote 0
                                      • Royce55R
                                        Royce55 | Premium
                                        last edited by

                                        I almost always use ECMWF for New Zealand

                                        1 Reply Last reply Reply Quote 0
                                        • L
                                          lanceanz @Korina | Premium
                                          last edited by

                                          @Korina my preferred model is the ECMWF. It works well for New Zealand.

                                          1 Reply Last reply Reply Quote 0
                                          • Johann Sebastian BachJ
                                            Johann Sebastian Bach
                                            last edited by

                                            I prefer the ECMWF model, but I use the compare tools everyday

                                            1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post
                                            Windyty, S.E. - all rights reserved. Powered by excellent NodeBB
                                            NodeBB & contributors, OSM & contributors, HERE maps
                                            Terms of Use     Privacy Policy