I generated a new creative world in the snapshot and found a desert temple in a forest biome. The nearby desert seen in the provided attachment is ~130 blocks away.
Seed: 5795905591362191098
Environment
Windows 7
MC-44358
Desert Temple in Forest Biome
Resolved
Duplicate
0
(Unassigned)
Unconfirmed
biome, desert_pyramid, world-generation
Minecraft 14w02b
Retrieved
Can no longer confirm in 14w08a