Grafton Weather Forecast
- 63
- 75
Rain Showers
- 66
- 83
Chance Rain Showers
- 69
- 85
Thunderstorms Likely
- 70
- 85
Rain Showers Likely
- 66
- 84
Chance Thunderstorms
- 62
- 80
Mostly Sunny
- 63
- 80
Slight Chance Thunderstorms
Today 1 Jun Jersey
Cloudy with scattered Showers with a slight chance of Thunderstorms. Near steady temperature in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 1 Jun Jersey
Mostly cloudy. Scattered Showers with isolated Thunderstorms this evening. Patchy fog after midnight. Lows in the lower 60s. Northwest Winds around 5 Mph. Chance of rain 50 percent.
Grafton Temperature Statistics
June Temperature
St. Charles, St. Charles County Smartt Airport (2.5 miles)
Lowest
–Average June
–Highest
–
Climate (2019–Present)
St. Charles, St. Charles County Smartt Airport (2.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
46.8 °FAverage 2019–2024
56.8 °FAverage High 2019–2024
67.4 °F