Grafton Weather Forecast
- 68
- 86
Thunderstorms Likely
- 68
- 80
Chance Thunderstorms
- 69
- 82
Rain Showers
- 66
- 82
Rain Showers Likely
- 65
- 83
Chance Rain Showers
- 69
- 86
Chance Thunderstorms
Today 17 Jul Taylor
Partly sunny. Showers and Thunderstorms likely this afternoon. Highs in the mid 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.
Tonight 17 Jul Taylor
Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Patchy fog after midnight. Humid with Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Grafton Temperature Statistics
July Temperature
Clarksburg, Clarksburg Benedum Airport (11.2 miles)
Lowest 5 July, 2025
61.6 °FAverage July
77.6 °FHighest 6 July, 2025
93.7 °F
Climate (2020–Present)
Clarksburg, Clarksburg Benedum Airport (11.2 miles)
Average Low 2020–2025
45.4 °FAverage 2020–2025
55.5 °FAverage High 2020–2025
66.1 °F