Weatherbug app - cannot get Smart Alerts to work

[ShaggyKids]

Hi,

Can someone please tell me how to get Smart Alerts working on Weatherbug? I have all the options check marked in the settings but I get no lightning alerts. I had it installed once before and it worked fine without me doing anything, in fact I didn't even know it was there until I got an alert which was fantastic! I was thrilled to have this new feature, but now that I've re-installed it I don't get the lightning alerts

Thanks,
Deb