Weather update interval Gear S3

Why isn’t there an option on when weather should update on the gear s3? The only weather options I have are Temp Scale and Set Manual Location.

I’m gonna bump this thread from long time ago as I have the same problem and cannot find a solution. I can force my weather and location to update by changing my temperature scale on my facer app on my phone, otherwise it seems like weather does not update. I can drive across the state over a couple hour period and still will only show the weather and location from where I was the last time I changed the temperature scale. No point in having any weather information on the watch face if you have to go into your phone to force it to update! If I could just program facer app to automatically switch temperature scale on my phone every few minutes I would do that but it is out my know-how.