Monticello Weather Forecast
- 43
- 56
Rain Showers Likely
- 42
- 61
Slight Chance Rain Showers
- 45
- 66
Partly Sunny
- 49
- 68
Mostly Cloudy
- 55
- 67
Chance Rain Showers
- 54
- 70
Chance Rain Showers
Today 22 May Franklin
Showers likely. Unseasonably cold with Highs in the mid 50s. West Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.
Tonight 22 May Franklin
Partly cloudy. A chance of Showers in the evening. Lows in the lower 40s. West Winds 10 to 15 Mph. Chance of rain 40 percent.
Monticello Temperature Statistics
May Temperature
Columbus, Ohio State University Airport (4.3 miles)
Lowest 10 May, 2025
37.7 °FAverage May
61.8 °FHighest 15 May, 2025
84.7 °F
Climate (2020–Present)
Columbus, Ohio State University Airport (4.3 miles)
Average Low 2020–2025
46.3 °FAverage 2020–2025
55.8 °FAverage High 2020–2025
65.3 °F