Kate Hudson and Nick Jonas Hang at Mammoth Mountain

Kate Hudson and Nick Jonas are still snuggling up to each other — this time in a California ski town with their lattes.

They were hanging together Monday at a Starbucks at Mammoth Mountain ski resort in central Cali.

The last time they were seen together was in NYC in October … so looks like they’re still going strong, but still keeping it kinda down-low. See the photos on TMZ