County Forecast for Fostoria , OH
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040615-
Seneca-
Including the cities of Tiffin and Fostoria
149 PM EDT Thu Jul 3 2025

Tonight   Partly cloudy with scattered showers and thunderstorms this afternoon and evening, then clear after midnight. Lows in the mid 60s. Northwest winds 5 to 10 mph, becoming northeast this evening, then becoming south after midnight. Chance of rain 30 percent.
Independence day   Mostly sunny. Humid with highs in the upper 80s. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon.
Friday night   Partly cloudy with isolated showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows around 70. East winds around 5 mph, becoming south after midnight. Chance of rain 20 percent.
Saturday   Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph.
Saturday night   Mostly clear. Humid with lows in the lower 70s. South winds 5 to 10 mph.
Sunday   Sunny in the morning, then becoming partly cloudy. Hot with highs in the lower 90s.
Sunday night   Partly cloudy. Lows in the lower 70s.
Monday   Partly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Monday night   Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 60s. Chance of rain 50 percent.
Tuesday   Mostly sunny in the morning, then becoming partly sunny. Highs in the mid 80s.
Tuesday night   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Wednesday   Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
Wednesday night   Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 30 percent.
Thursday   Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent.
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Bryce Anderson – DTN Meteorologist
Thunderstorms Could Threaten Holiday Fun
Posted at 12:09PM Thu Jul 3, 2025 CDT
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