We're having triple-digit heat on the west side for the next week, and NOAA shows the temps even at the Whitney summit never getting down to freezing, highs in the 50s. So the snow is melting fast! There will likely be a boot-track on the switchbacks pretty soon.
You could always leave the crampons home and try to make it through. You can go with the idea that if conditions get too bad, turn around and head down.
...Here's what they say: The mountain will always be there for another try.
