Weather WorldFlat Rock, OH 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Flat Rock, OH Weather Forecast
Flat Rock, OH Weather Forecast Date: 148 AM EST Thu Nov 12 2026
The area/counties/county of: Seneca, including the cities of: Tiffin and Fostoria.or toggle through each period.
Rest of Tonight... Showers. Lows in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100%.
Thursday... A chance of showers in the morning, then showers in the afternoon. Cooler with highs in the upper 40s. Northwest winds 10 to 15 mph. Chance of rain near 100%.
Thursday Night... Rain showers in the evening, then a slight chance of rain and snow showers after midnight. Cooler with lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation near 100%.
Friday... A chance of snow showers in the morning. Mostly cloudy with a chance of rain showers. Little or no snow accumulation. Highs in the lower 40s. Northwest winds around 10 mph. Chance of precipitation 50%.
Friday Night... Mostly cloudy with a chance of rain and snow showers in the evening, then partly cloudy after midnight. Little or no snow accumulation. Lows in the upper 20s. Northwest winds 5 to 10 mph. Chance of precipitation 50%.
Saturday... Partly sunny. Highs in the mid 40s.
Saturday Night... Partly cloudy. Lows around 30.
Sunday... Partly cloudy. Highs in the mid 40s.
Sunday Night... Partly cloudy. Lows in the lower 30s.
Monday... Partly cloudy. Highs in the upper 40s.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the upper 20s.
Tuesday... Mostly sunny. Highs around 50.
Tuesday Night... Clear. Lows in the upper 20s.
POP = Probability of Precipitation
Flat Rock Radar Loop
Use the map search tool if you want to place a location marker on the radar map...