hmmmm, i'm wondering now if we even have an NOAA station nearby, is there any way I can find out?
Most of the country should be within range of a transmitter. It's been a long time, but I seem to remember a webpage somewhere, probably the National Weather Service website, that showed coverage maps of transmitters.
Many places can pick up more than one transmitter. That could be an advantage when weather approaches from different directions. If bad weather, say a squall line, is approaching from the direction of transmitter A, then listen to that channel to get a bit more forewarning. Other times, transmitter B may have more relevant info for your area. It all depends.
If a weather radio has SAME encoding, it can be helpful to encode your own county as well as the neighboring county in the direction that bad weather usually comes from. That way, you can get earlier warning of bad weather that is likely going to head your way while minimizing warnings for counties that don't involve your own location. This technique is probably most useful for fast changing/moving weather, like thunder storms and tornado warnings.
But regarding that radio you mentioned, I'm not familiar with that particular model, but I've had good luck with Eton in the past. Not really a fan of crank charging, though, although it seems so appealing.