Saint Marys, OH (45885)

Today

Partly cloudy this morning, then becoming cloudy during the afternoon. High 81F. Winds SSW at 10 to 20 mph..

Tonight

Cloudy early then becoming windy with periods of rain after midnight. Thunder possible. Low 61F. Winds S at 20 to 30 mph. Chance of rain 90%.

Updated: October 18, 2025 @ 5:42 am