Fostoria Weather Forecast
- 72
- 87
Smoke
- 65
- 90
Rain Showers
- 60
- 80
Mostly Sunny
- 70
- 85
Rain Showers Likely
- 63
- 86
Rain Showers Likely
- 58
- 78
Mostly Sunny
Today 17 Jul Seneca
Mostly sunny. Areas of smoke. Near steady temperature in the mid 80s. South Winds around 5 Mph.
Tonight 17 Jul Seneca
Areas of smoke in the evening. Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Fostoria Temperature Statistics
July Temperature
Findlay, Findlay Airport (16.2 miles)
Lowest 13 July, 2026
60.1 °FAverage July
77.7 °FHighest 1 July, 2026
95 °F
Climate (2021–2026)
Findlay, Findlay Airport (16.2 miles)
Average Low 2021–2026
44.6 °FAverage 2021–2026
54 °FAverage High 2021–2026
63.5 °F