No cell service topic

Hey guys, for some reason my cell service has gone out, but I don't know how. I've never had an issue with the cell service on any ROM that I've tried. I'm currently running the D851 CM12 ROM, and I had service this morning and into the afternoon. However, late this afternoon(and currently)it's been very windy here today, so maybe that's the problem? I can't tell if there's a T-mobile outage in this area, or if it's a SIM problem, a ROM problem etc. I've tried toggling the airplane mode, rebooting, different APN, and even flashing different ROMs, but the service won't come back. Sorry if this is a stupid question, but I've never had this problem, so I'm not sure how to diagnose and fix it. Any ideas? Thanks.