Ashburnham Weather Forecast
- 54
- 79
Rain Showers
- 55
- 76
Mostly Sunny
- 58
- 77
Rain Showers
- 56
- 76
Chance Rain Showers
- 56
- 79
Mostly Sunny
- 60
- 80
Chance Rain Showers
Today 14 Aug Northern Worcester
Sunny this Morning, then partly sunny with scattered Showers with isolated Thunderstorms this afternoon. Highs around 80. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 30 percent.
Tonight 14 Aug Northern Worcester
Mostly cloudy with isolated Showers and Thunderstorms in the Evening, then clear after midnight. Lows in the mid 50s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Ashburnham Temperature Statistics
August Temperature
Fitchburg, Fitchburg Municipal Airport (9.3 miles)
Lowest 4 August, 2026
59 °FAverage August
76.1 °FHighest 6 August, 2026
90 °F
Climate (2021–2026)
Fitchburg, Fitchburg Municipal Airport (9.3 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
61.6 °F