Seneca Weather Forecast
- 63
- 89
Thunderstorms
- 63
- 87
Thunderstorms
- 60
- 86
Chance Thunderstorms
- 63
- 88
Mostly Sunny
- 65
- 93
Mostly Sunny
- 65
- 93
Mostly Sunny
Today 22 Jul Union County
Partly cloudy. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds 15 to 20 Mph. Chance of rain 20 percent.
Tonight 22 Jul Union County
Partly cloudy. Scattered Showers and Thunderstorms this evening. Lows in the lower 60s. Southwest Winds 15 to 20 Mph. Chance of rain 40 percent.
Seneca Temperature Statistics
July Temperature
Clayton Municipal Airpark (12.4 miles)
Lowest 2 July, 2025
55.7 °FAverage July
73.3 °FHighest 10 July, 2025
92.6 °F
Climate (2020–Present)
Clayton Municipal Airpark (12.4 miles)
Average Low 2020–2025
42.2 °FAverage 2020–2025
55.4 °FAverage High 2020–2025
69.3 °F