Fun! OK - I haven't looked at what anyone else has suggested yet - how about
33 deg. 47.0 min. N (33.784N), 116 deg. 9.8 min. W (116.163W) - that's about 6 miles NE of Indio...

That is in KB's prediction area (we are getting down to the wire, so to speak) ... and if one goes there, we'll really be in for a good one...

Canie