St Johns Weather Forecast
- 22
- 37
Chance Snow
- 33
- 42
Rain Likely
- 43
- 54
Rain Likely
- 49
- 59
Rain Likely
- 53
- 64
Chance Rain
Today 1 Mar Mercer
Partly cloudy in the Morning, then clearing. Highs in the upper 30s. Northeast Winds 5 to 10 Mph.
Tonight 1 Mar Mercer
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 20s. East Winds around 5 Mph.
St Johns Temperature Statistics
March Temperature
Versailles Darke County Airport (14.3 miles)
Lowest
–Average March
–Highest
–
Climate (2021–Present)
Versailles Darke County Airport (14.3 miles)
Average Low 2021–2026
43.1 °FAverage 2021–2026
52.3 °FAverage High 2021–2026
61.5 °F