Saint Marys, OH (45885)

Today

Mostly sunny early. Scattered thunderstorms developing later in the day. A few storms may be severe. High 89F. Winds SSW at 10 to 20 mph. Chance of rain 60%..

Tonight

Partly to mostly cloudy. Low 69F. Winds SW at 10 to 15 mph.

Updated: July 12, 2025 @ 3:01 am