| NWS Forecast for: Fitchburg MA Issued by: National Weather Service Norton, MA Last Update: 5:34 am EDT Jun 30, 2026 | |
Today: Mostly sunny and hot, with a high near 90. Calm wind becoming southwest 5 to 8 mph in the morning. Tonight: A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 70. South wind 6 to 8 mph. Chance of precipitation is 50%. Wednesday: A slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 105. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. Wednesday Night: A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 76. West wind 3 to 6 mph. Chance of precipitation is 30%. Thursday: Sunny and hot, with a high near 100. Northwest wind 6 to 9 mph. Thursday Night: Mostly clear, with a low around 74. West wind 5 to 8 mph. Friday: Sunny and hot, with a high near 101. West wind 7 to 11 mph, with gusts as high as 22 mph. Friday Night: Mostly clear, with a low around 72. West wind 3 to 6 mph. Independence Day: A chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 98. West wind 3 to 8 mph. Chance of precipitation is 30%. Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%. Sunday: Mostly sunny, with a high near 89. Calm wind becoming northwest around 6 mph in the afternoon. Sunday Night: Partly cloudy, with a low around 65. Calm wind. Monday: A chance of showers. Partly sunny, with a high near 86. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 30%. | |
| Fitchburg MA 42.59°N 71.79°W (Elev. 577 ft) | |
Visit your local NWS office at: https://www.weather.gov/boston |



