Grafton Hill Weather Forecast
- 62
- 82
Rain Showers
- 61
- 81
Chance Rain Showers
- 63
- 87
Partly Sunny
- 68
- 89
Chance Rain Showers
- 74
- 95
Mostly Sunny
- 74
- 98
Hot
Today 27 Jun Southern Worcester
Partly sunny. Isolated Showers. Highs in the lower 80s. North Winds around 5 Mph, becoming southwest around 5 Mph. Chance of rain 20 percent.
Tonight 27 Jun Southern Worcester
Mostly cloudy. Isolated Showers in the evening. Lows in the lower 60s. South Winds around 5 Mph, becoming northwest after midnight. Chance of rain 20 percent.
Grafton Hill Temperature Statistics
June Temperature
Worcester, Worcester Regional Airport (5.6 miles)
Lowest 1 June, 2026
45.6 °FAverage June
68.3 °FHighest 11 June, 2026
89.7 °F
Climate (2021–2026)
Worcester, Worcester Regional Airport (5.6 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
50.7 °FAverage High 2021–2026
58.7 °F