Freeze watch issued for parts of Southwest Pa.; temperatures could drop to 30
The National Weather Service issued a freeze watch Sunday afternoon covering higher elevations of Indiana and Lawrence, Butler, Armstrong and Indiana counties for early Tuesday, with temperatures possibly falling to around 30 degrees.
The National Weather Service released a freeze watch at 1:20 p.m. on Sunday valid for Tuesday between midnight and 8 a.m. for Higher Elevations of Indiana as well as Lawrence, Butler, Armstrong and Indiana counties.
The weather service informs, "Sub-freezing temperatures as low as 30 degrees possible."