@Antonis-Kafiris Map data for Windy is currently provided by openstreetmap, you can make changes there is you wish.

@Polcmods Windy already displays rain as rain (3h), and weather radar you can change from dBZ to mm/h.

@Bhushan-Bannur You can follow the instructions from here https://community.windy.com/topic/3952/how-to-set-up-a-windy-alert

Just enable rain in the alert and set your desired timeframes.

@jayerjavec Could you provide screenshots and software / hardware information? (Type of phone/tablet and software version)

@Sean-Doyle-2 HRRR in Hawaii is currently only Experimental, which is why I suspect Windy has not implemented it yet. The NAM 3KM is available for Hawaii, however.

@AndiP66 If you open a private window with Firefox, does the issue still occur?

@fowey-guy Weather forecasting is never 100% accurate, it is more of an educated guess because, in essence, you are trying to predict the future. That being said, it is worth experimenting with different weather models or forecasts because each one handles a specific region differently. One might perform better in a location than others.

@Captain340 I didn't change anything, but glad it is working now.

@Captain340 From the screenshot you provided, everything appears normal. Other models are not “greyed out”. Are you able to select other models now?

@Captain340 Could you possibly upload a screenshot?