Windsor Weather Forecast
- 49
- 70
Partly Sunny
- 64
- 81
Partly Sunny
- 65
- 82
Chance Rain Showers
- 62
- 83
Chance Rain Showers
- 58
- 77
Chance Rain Showers
- 58
- 78
Chance Rain Showers
Today 14 Sep Ashtabula Inland
Mostly sunny. Cooler with Highs in the upper 60s. North Winds 5 to 10 Mph.
Tonight 14 Sep Ashtabula Inland
Partly cloudy. Cooler with Lows in the mid 50s. North Winds around 10 Mph with Gusts up to 20 Mph.
Windsor Temperature Statistics
September Temperature
Ashtabula - Northeast Ohio Regional Airport (20.5 miles)
Lowest 7 September, 2026
48 °FAverage September
70 °FHighest 2 September, 2026
91.9 °F
Climate (2021–2026)
Ashtabula - Northeast Ohio Regional Airport (20.5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
60.6 °F