Notice how the windward side is pushing humid air, and the leeward side is pushing warm/dry air.
Checks:
Did your parcel saturate? No
If Yes -> Did it get warmer and drier on the leeward side?
If No -> Does the T and Td on the leeward side equal the T and Td on the windward side? Yes
Checks:
Did your parcel saturate? Yes
If Yes -> Did it get warmer and drier on the leeward side? Yes
If No -> Does the T and Td on the leeward side equal the T and Td on the windward side?
Checks:
Did your parcel saturate?
If Yes -> Did it get warmer and drier on the leeward side?
If No -> Does the T and Td on the leeward side equal the T and Td on the windward side?