Monticello Weather Forecast
- 61
- 85
Slight Chance Thunderstorms
- 64
- 85
Mostly Sunny
- 66
- 88
Slight Chance Thunderstorms
- 69
- 89
Mostly Sunny
- 74
- 92
Chance Rain Showers
- 69
- 90
Rain Showers Likely
- 65
- 86
Chance Rain Showers
Today 30 Jun Jones
Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 30 Jun Jones
Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then clear after midnight. Lows in the lower 60s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Monticello Temperature Statistics
June Temperature
Monticello Regional Airport (1.9 miles)
Lowest 1 June, 2025
46.4 °FAverage June
73.4 °FHighest 11 June, 2025
95 °F
Climate (2020–Present)
Monticello Regional Airport (1.9 miles)
Average Low 2020–2025
37.4 °FAverage 2020–2025
48.2 °FAverage High 2020–2025
58.4 °F