Amandasdaddy wrote:

Anyone have experience with weather conditions in these areas at this
time of year?

For the lowest route with the least mountains, follow I-10 from west
Texas to Palm Springs.

As for weather, it's warming up already, so you can expect regular
afternoon turbulence from El Paso to Palm Springs. Usually continuous
light to moderate chop to about 10,000 ft., sometimes higher if it's
really hot. The good news is that it's currently the dry season in
the southwest deserts. You'll see occasional isolated thunderstorms
scattered about, but the real action doesn't start up until the monsoon
season arrives in early July.

John Galban=====N4BQ (PA28-180)