People listen to AM and FM radio for emergency broadcast and evac orders. On battery power radios.
The weather is perfect. Nobody is going to roast or freeze.
This is why we set up a radio system because waiting for information to get filtered down and to radio stations takes forever. We on the ground know immediately which roads are open and closed because we can relay that information immediately.
My instructions to my wife are to load up and in case of evac orders to head south to my location. I am actually here in Fresno of all places...