Saint Marys, OH (45885)

Today

Partly cloudy early followed by strong thunderstorms this afternoon. Damaging winds, large hail and possibly a tornado with some storms. High around 75F. SSW winds at 5 to 10 mph, increasing to 15 to 25 mph. Chance of rain 80%..

Tonight

Windy...strong thunderstorms during the evening will give way to partly cloudy skies after midnight. Damaging winds, large hail and possibly a tornado with some storms. Low near 65F. Winds SW at 20 to 30 mph. Chance of rain 90%.

Updated: June 17, 2026 @ 4:59 am