Grafton Weather Forecast
- 66
- 77
Rain Showers Likely
- 59
- 81
Thunderstorms Likely
- 56
- 76
Chance Thunderstorms
- 58
- 76
Slight Chance Rain Showers
- 60
- 77
Mostly Sunny
- 63
- 82
Mostly Sunny
- 68
- 87
Partly Sunny
Today 29 May York
Mostly cloudy with a slight chance of Showers and Thunderstorms. Highs in the upper 70s. South Winds around 5 Mph. Chance of rain 20 percent.
Tonight 29 May York
Showers likely with a chance of Thunderstorms in the Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. South Winds around 5 Mph. Chance of rain 70 percent.
Grafton Temperature Statistics
May Temperature
Newport News, Newport News / Williamsburg International Airport (2.5 miles)
Lowest 11 May, 2025
46.7 °FAverage May
67.3 °FHighest 16 May, 2025
89.7 °F
Climate (2020–Present)
Newport News, Newport News / Williamsburg International Airport (2.5 miles)
Average Low 2020–2025
50.6 °FAverage 2020–2025
60 °FAverage High 2020–2025
69.6 °F