Most of the models seem to indicate that some moisture from Emily should at least enhance your possibilities of storminess in about 5-6 days. If the storm does go into Mexico, and continue west... she will be forced across quite mountainous terrain, so the possibility of reformating off Baja would be very slim.
I think your best shot would be if she comes in further north, as the high pressure over the Rockies will undoubtedly keep her on a westerly track after landfall for some time.
I have heard the stories of the lack of Monsoon thus far in that region, and the heat... well, I don't miss that part of the desert SW. ;-)