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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

MMM-MyWeather not working with Southern Hemisphere co-ordinates

Scheduled Pinned Locked Moved Troubleshooting
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  • H Offline
    harney @Jolt02
    last edited by Apr 14, 2021, 2:17 PM

    @jolt02 All these weather sites use data from private weather enthusiasts that have varying equipment so the accuracy will never be 100% spot on. Im using data from a Bassendean site which is in the proximity of my place. It is “close” but as there is no official BOM reading for the area, who is to say its wrong. BOM get there Temps for ‘Perth’ from their site at the airport and in the city,

    I find a lot of the “Pro” sites like weather channel, Google etc are using data from sites in the northern Hemisphere. This can make it very hard to know what is the correct temp. I have an API from BOM but haven’t figured out the coding as they don;t use Json.

    I would like to get data from Windy.com for cloud and wave data but that is expensive

    S 1 Reply Last reply May 3, 2021, 12:40 PM Reply Quote 0
    • S Offline
      Saabman Project Sponsor @harney
      last edited by May 3, 2021, 12:40 PM

      @harney thats a pitty the BOM doesnt have close data for your site.
      I have found that all the regular weather providers (Open weather, darksky etc) forecasts and observations are less than adequate for Oz.

      So I have been reworking the Weather Module from WallberryTheme to use Aus govs BOM data. getting observations was easier enough as they provide that in JSON format which makes it some what easy but they only provide XML data for forecasts and the format is different for every site :( so my plans to “release” my module have stalled. because it has to be customised for each site.

      H 1 Reply Last reply May 6, 2021, 1:27 PM Reply Quote 1
      • H Offline
        harney @Saabman
        last edited by May 6, 2021, 1:27 PM

        @saabman yep. I have found the xml to be a problem and out of my range of knowledge. OpenWeather is close to accurate for my location for current conditions,. the particular site location uses excellent monitoring equipment, just a few degrees out, but for forecasting its not that accurate.

        S S 2 Replies Last reply May 6, 2021, 1:31 PM Reply Quote 0
        • S Offline
          sdetweil @harney
          last edited by sdetweil May 6, 2021, 1:31 PM May 6, 2021, 1:31 PM

          @harney use a lib to convert to json…

          google search

          nodejs xml to json

          there are a few…
          some let you target a specific section of the xml

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          H 1 Reply Last reply May 7, 2021, 1:30 AM Reply Quote 1
          • H Offline
            harney @sdetweil
            last edited by May 7, 2021, 1:30 AM

            @sdetweil said in MMM-MyWeather not working with Southern Hemisphere co-ordinates:

            nodejs xml to json

            Thanks Sam, I will see what i can do

            "John

            1 Reply Last reply Reply Quote 0
            • S Offline
              Saabman Project Sponsor @harney
              last edited by May 7, 2021, 2:18 AM

              @harney

              yes the XML issue was a problem but I got around that by downloading the XML then as sdetweil suggested using XLM2JS to convert the file to JSON which I could ten search for the relevant fields unfortunately its not very tidy and needs customizing for each site.

              IF you want to have a look at how Ive done it the files are here
              https://github.com/saabman/WallberryTheme/blob/master/WB-weather/README.md

              I am not by any means a programmer - just kept hacking away at the weather module till it did what I wanted - Im sure there are better ways to do it… hopefully it is help full any way

              H 1 Reply Last reply May 7, 2021, 9:24 AM Reply Quote 1
              • H Offline
                harney @Saabman
                last edited by May 7, 2021, 9:24 AM

                @saabman Legend

                S 1 Reply Last reply May 30, 2021, 10:25 AM Reply Quote 0
                • S Offline
                  Saabman Project Sponsor @harney
                  last edited by May 30, 2021, 10:25 AM

                  @harney

                  Unfortunately BOM lately has made changes to their site which is preventing accessing their data claiming it’s scraping but they provide a JSON file which I’m accessing (for part of it anyway) so my module no longer works- I’ve changed things a couple of times to circumvent the issue but it keeps coming back so I’m going to look at other ways to access the data. One that looks promising is WillyWeather. It is a paid service based on the number of access’s billed monthly. But it appears to be very cheap - It looks like for one Magic Mirror accessing data from one weather station and radar image works out at less than $10 a year.
                  When accessing the BOM currently they return a message to fill in a request form and some one will make contact - I filled in their form a couple of months ago and am yet to receive a response. Maybe when they get the servers sorted out things might change….

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