Vandalia Weather Forecast
- 49
- 75
Mostly Sunny
- 56
- 79
Partly Sunny
- 60
- 77
Chance Thunderstorms
- 62
- 77
Rain Showers Likely
- 63
- 81
Rain Showers Likely
- 69
- 87
Chance Thunderstorms
Today 10 May Montgomery
Mostly sunny. Highs in the mid 70s. Light and variable Winds, becoming northwest around 5 Mph in the afternoon.
Tonight 10 May Montgomery
Clear. Lows in the lower 40s. Light and variable Winds.
Vandalia Temperature Statistics
May Temperature
Dayton, Cox Dayton International Airport (1.2 miles)
Lowest 4 May, 2025
47.6 °FAverage May
59.9 °FHighest 1 May, 2025
78.7 °F
Climate (2020–Present)
Dayton, Cox Dayton International Airport (1.2 miles)
Average Low 2020–2025
46.3 °FAverage 2020–2025
55.4 °FAverage High 2020–2025
64.7 °F