Ashby Weather Forecast
- 70
- 89
Chance Thunderstorms
- 75
- 94
Partly Sunny
- 75
- 97
Hot
- 72
- 97
Partly Sunny
- 70
- 94
Chance Thunderstorms
- 64
- 86
Chance Rain Showers
Today 30 Jun Northwest Middlesex County
Mostly sunny. Hot with Highs around 90. Southwest Winds 5 to 10 Mph.
Tonight 30 Jun Northwest Middlesex County
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Lows around 70. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Ashby Temperature Statistics
June Temperature
Fitchburg, Fitchburg Municipal Airport (9.3 miles)
Lowest 1 June, 2026
43 °FAverage June
70.3 °FHighest 11 June, 2026
93 °F
Climate (2021–2026)
Fitchburg, Fitchburg Municipal Airport (9.3 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
61.4 °F