@korina After closing and re-launching the app several times, it now starts with the desired model (HRRR). Thanks.

@korina I tried that setting as you advised and on launching the app the screen still defaults to ECMWF and only changes to ‘use last layer setting’ (HRRR, which is far more accurate for my location) after tapping the temperature display at the top left and the ‘Basic’ table appears below.

Unable to select and edit favorites in Windy iOS app. No list function, and heart icon is not working to deselect. New selections don't register.