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    Windy's Version 41 is here and brings new features!

    Scheduled Pinned Locked Moved Announcements
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    • kamiathewolfK Offline
      kamiathewolf @Polina Nozdrina | Premium
      last edited by

      I love the new forecasting radar! Like many others, it was a feature I was hoping would one day be implemented; it was a pleasant surprise to see it when I was tracking storms in my area. Keep up the great work! I'm always astonished by the new features the Windy Team keeps adding. Thank you.

      1 Reply Last reply Reply Quote 1
      • Steve Aldridge 2S Offline
        Steve Aldridge 2 | Premium
        last edited by

        As a pilot, Windy is my go-to app. The new features will be helpful with flight planning with Clear Air Turbulence being particularly helpful. My favorite feature in the Windy app is the Meteogram with its different forecasting models. The ability to pull up METARs and quickly view the skew-T log-P sounding forecast is invaluable. Thank you to the developers!

        1 Reply Last reply Reply Quote 1
        • B Offline
          bear11506 @Polina Nozdrina | Premium
          last edited by

          @Polina-Nozdrina
          At 77 I'm blown away! (Pun alert)
          Y'all have moved weather reporting from an art to a deep layered science.
          Any predictions on when our wonderful world will providentially transform from ungodliness to a pleasant place for us peasants?
          Thanks to you all for all the passion put into the works!!
          Bear 🐻

          1 Reply Last reply Reply Quote 1
          • T Offline
            TerraPiatta
            last edited by

            The radar nowcasting feature is fantastic, especially for hikers/trekkers like me! Love it ❤️ however, rather than a simple optical flow extrapolation, you may want to experiment with one of the numerous machine learning models for nowcasting. See https://www.mdpi.com/2072-4292/15/21/5197 https://www.ecmwf.int/en/about/media-centre/science-blog/2023/rise-machine-learning-weather-forecasting?t https://www.nature.com/articles/d41586-023-03552-y?t Anyway, excited about this feature - I already put it to good use during my last hike, and I’m looking forward to using it many more times!

            1 Reply Last reply Reply Quote 0
            • ? Offline
              A Former User @Polina Nozdrina
              last edited by

              @Polina-Nozdrina

              I noticed the future radar feature came out recently, but when you view the future radar, the map
              Glitches. This is on windows ten and my
              iPhone 12 doesn’t even have the feature on the windy app. Premium member here n wish they could have improved it before the release. Always viewed Windy as the go to, but now I’m skeptical if they display faulty data

              idefix37I 1 Reply Last reply Reply Quote 0
              • idefix37I Offline
                idefix37 Sailor Moderator @Guest
                last edited by idefix37

                @Elsa-Ann-Winter
                The iPhone does have this feature. I guess you probably need to relaunch the app.

                1 Reply Last reply Reply Quote 0
                • PleaseBeamMeUpP Offline
                  PleaseBeamMeUp | Premium
                  last edited by

                  I do like the Radar Nowcasting but agree with others that it would be nice to have an easier way to return to the most recent radar image. Thanks for the continued improvements!

                  idefix37I 1 Reply Last reply Reply Quote 0
                  • idefix37I Offline
                    idefix37 Sailor Moderator @PleaseBeamMeUp
                    last edited by idefix37

                    @PleaseBeamMeUp
                    You just need to click on the white timeline. So easy.

                    1 Reply Last reply Reply Quote 1
                    • SutyS Offline
                      Suty Windy Staff @lange.hape
                      last edited by

                      @lange-hape Hi, we knew about the huge interest in this feature so we decided to manage it for our users. Regarding the using the rest of the timeline, we still offer same scope, despite smaller visual size.

                      1 Reply Last reply Reply Quote 0
                      • B Offline
                        Birnam Brae | Premium
                        last edited by

                        Thanks for the new features. But, really, still no heat index?

                        alphadanA David PolášekD 2 Replies Last reply Reply Quote 0
                        • alphadanA Offline
                          alphadan @Birnam Brae | Premium
                          last edited by

                          @Birnam-Brae I agree! This would be particularly useful when travelling to other places so you can carry with you proper clothes. :D

                          1 Reply Last reply Reply Quote 0
                          • alphadanA Offline
                            alphadan | Premium
                            last edited by

                            Guys, could you please elaborate a bit more on nowcasting? Do models such as Arome and ECMWF provide such thing? And what led you to add it in the first place?
                            I am not an expert, but wouldn't it be more useful to have a % chance of precipitation map for say like the next 30-60 min? That would be so cool.

                            David PolášekD 1 Reply Last reply Reply Quote 0
                            • David PolášekD Offline
                              David Polášek Windy Staff @alphadan
                              last edited by

                              Hi @alphadan
                              The source of radar data is usually the national weather service of each country. Therefore, a single source or model does not make the weather radar . To be more precise, it's a radar composite of these different sources. You can tell that the weather radar quality varies around the globe (quality = frequency of images, resolution, handling interference, etc.).

                              Since we know the movement of precipitation several hours in the past, we can extrapolate the next movement of this precipitation to the next hour. This part is purely our work.

                              A chance of rain in the next 30 - 60 minutes would be nice, but you can see it beautifully on the nowcasting radar. :)

                              David Polášek
                              Marketing Director at Windy.com

                              1 Reply Last reply Reply Quote 1
                              • David PolášekD Offline
                                David Polášek Windy Staff @Birnam Brae
                                last edited by

                                @Birnam-Brae
                                As far as I know, there is no such thing in the plan. The wet-bulb temperature layer can do the trick pretty well, don't you think?

                                David Polášek
                                Marketing Director at Windy.com

                                1 Reply Last reply Reply Quote 1
                                • pipithP Offline
                                  pipith
                                  last edited by

                                  Windy Radar is an accurate and detailed source at this time and I use, although I still combine with the situation and conditions real time, as well as using weather aids, due to activity in SAR (search and rescue) and often in disaster areas in Indonesia (at the moment hydrometeorological disaster is happening in Indonesia).
                                  Thank you for the update and I hope to go ahead with more features that are granted without reducing accuracy and precision levels.

                                  1 Reply Last reply Reply Quote 2
                                  • Polina NozdrinaP Offline
                                    Polina Nozdrina | Premium
                                    last edited by

                                    Dear users! Thank you all for an elaborative feedback.

                                    Our team has read through your replies and we decided to award @mstriker with a Windy sweatshirt! Congratulations! Please contact me through DM.

                                    But don't worry, we have a gift for all of you! First 50 of you who will purchase something on https://shop.windy.com/ before 31st March will get a 20% discount! Just enter RADAR20 as a discount code to redeem it! Again, congrats to all and thank you for helping Windy.com become a better app for you!*

                                    *The offer is applicable for US and EU, as we currently do not ship to other countries. Thank you for understanding.

                                    1 Reply Last reply Reply Quote 1
                                    • weatherfanW Offline
                                      weatherfan @idefix37
                                      last edited by

                                      @idefix37 The radar forecast is basically a model. What's in the past is real radar data. You only get 1 hour free nowadays. That's why you will not get 12 hours free because you can't get 12 hours in the past for free anymore. Now, 12 hours would be more reliable than say 72 hours. In summer, such short-range models even for one hour cannot handle thunderstorms very well. Especially the HRRR, which Windy already has. So, you might be disappointed even if there WAS a 12-hour free forecast of radar. You might just be better off with the 1-hour outlook.

                                      1 Reply Last reply Reply Quote 0
                                      • idefix37I Offline
                                        idefix37 Sailor Moderator @idefix37
                                        last edited by idefix37

                                        @weatherfan

                                        @idefix37 said in Windy's Version 41 is here and brings new features!:

                                        The radar loops for 12, 6, or 1 hours in the past are NOT a forecast ! It is observation by real radars installations, while the “nowcasting” is just extrapolation of the last picture of the loop. Are you really thinking that extending this extrapolation during the next 12 hours would be reliable ? You would be very disappointed in stormy and convective weather.

                                        This is what I said in a previous post here above. So why are you trying to explain to me what I know ? Read again my post.
                                        Then there is no connection with the fact that the past 12 h and 6 h are not free and with the possible extrapolation duration.

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                                        • Brocket99B Offline
                                          Brocket99 @Polina Nozdrina | Premium
                                          last edited by idefix37

                                          @Polina-Nozdrina

                                          Well done Windy

                                          1 Reply Last reply Reply Quote 0
                                          • bellmikeB Offline
                                            bellmike Drone Pilot | Premium
                                            last edited by

                                            good job windy

                                            mstarr

                                            1 Reply Last reply Reply Quote 1
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