Vandalia Weather Forecast
- 73
- 88
Chance Rain Showers
- 74
- 92
Chance Rain Showers
- 68
- 91
Rain Showers Likely
- 62
- 82
Slight Chance Thunderstorms
- 66
- 84
Chance Thunderstorms
- 62
- 82
Chance Thunderstorms
- 58
- 78
Chance Rain Showers
Today 9 Jun Fayette
Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent. Heat index Values up to 100.
Tonight 9 Jun Fayette
Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 100 early this evening.
Vandalia Temperature Statistics
June Temperature
Salem, Salem-Leckrone Airport (23 miles)
Lowest 3 June, 2026
56.7 °FAverage June
75.1 °FHighest 7 June, 2026
88.3 °F
Climate (2021–Present)
Salem, Salem-Leckrone Airport (23 miles)
Average Low 2021–2026
49.7 °FAverage 2021–2026
59.1 °FAverage High 2021–2026
68.7 °F