According to the NOAA, the new 5G cell phone networks are going to cause enough interference with current tracking technology to reduce the NOAA's ability to track hurricanes by 30%.
https://www.salon.com/2019/09/04/hurricane-tracking-technology-is-about-to-regress-30-years-thanks-to-5g-cell-networks/
https://www.salon.com/2019/09/04/hurricane-tracking-technology-is-about-to-regress-30-years-thanks-to-5g-cell-networks/