County Forecast for Fostoria , OH
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091900-
Seneca-
Including the cities of Tiffin and Fostoria
232 AM EDT Mon Mar 9 2026

Rest of tonight   Clear. Lows in the mid 40s. Southwest winds around 15 mph with gusts up to 25 mph.
Monday   Sunny, warmer with highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Monday night   Clear in the evening, then partly cloudy with a slight chance of showers after midnight. Not as cool with lows in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Tuesday   Partly sunny. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Tuesday night   Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Wednesday   Showers with a chance of thunderstorms. Highs in the upper 60s. Chance of rain near 100 percent.
Wednesday night   Rain showers in the evening, then a chance of rain and snow showers after midnight. Much cooler with lows around 30. Chance of precipitation near 100 percent.
Thursday   Partly cloudy in the morning, then clearing. Much cooler with highs in the lower 40s.
Thursday night   Partly cloudy in the evening, then mostly cloudy with a chance of snow and rain after midnight. Lows in the mid 30s. Chance of precipitation 30 percent.
Friday   Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain and snow. Windy with highs around 50. Chance of precipitation 50 percent.
Friday night   Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the upper 20s.
Saturday   Mostly cloudy. Highs in the mid 40s.
Saturday night   Mostly cloudy. A chance of rain and snow after midnight. Lows in the mid 30s. Chance of precipitation 40 percent.
Sunday   Cloudy. A chance of rain and snow in the morning, then rain likely in the afternoon. Not as cool with highs in the mid 50s. Chance of precipitation 70 percent.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Heavy Rain Pushing East This Week

Widespread precipitation as the system moves east over the weekend, including areas of severe weather and flooding. » More DTN Weather Commentary

Posted at 1:09PM Fri Mar 6, 2026 CDT
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