I'll be in Palm Springs the following weekend.
Not sure where you're coming from, but typically Memorial weekend into early June isn't so horribly hot. At least, it's not like July, where you can get into stuff like 115. Then again, I understand that for most of the country any day that nears triple digits is really, really hot. I'm from Phoenix so that seems like much less of a big deal.
When I'm there, we're scheduled to play PGA West Stadium and La Quinta Mountain, with probably two other rounds. Classic Club, Indian Wells, Shadow Ridge, Terra Lago, and Escena are all on the table.