Sandusky Weather Forecast
- 73
- 99
Hot
- 66
- 93
Mostly Sunny
- 67
- 90
Sunny
- 73
- 95
Sunny
- 74
- 97
Hot
- 69
- 94
Mostly Sunny
Today 5 Sep Alexander
Sunny, hot with Highs in the upper 90s. Calm Winds, becoming northwest around 5 Mph in the afternoon. Highest heat index Readings heat index Readings up to 108 in the afternoon.
Tonight 5 Sep Alexander
Clear. Near steady temperature in the mid 70s. Calm Winds.
Sandusky Temperature Statistics
September Temperature
Cairo Regional Airport (9.9 miles)
Lowest 1 September, 2026
71.6 °FAverage September
84 °FHighest 2 September, 2026
97.7 °F
Climate (2021–2026)
Cairo Regional Airport (9.9 miles)
Average Low 2021–2026
50.1 °FAverage 2021–2026
59.7 °FAverage High 2021–2026
69.5 °F