It’s going to rain today, and temperatures will be in the 50s.

This morning’s headline roundup:

San Francisco murals become targets for vandals (SF Chronicle, Mission Local)

Check ‘n Go borrowers are eligible for $4.3 million in refunds (ABC 7)

Muni celebrates 100 years by offering free service today (SF Examiner)

Doctors warn of the dangers of skinny jeans (ABC 7)

GIF: A guy and his dog nestle up on a cold Mission night (@docpop via Twitter)

Bike Basket Pies returns to the Mission for one night only! (Mission Mission)