Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

57°F

14°C

Humidity 87%
Wind Speed N 3 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 18 May 3:52 am EDT
Extended Forecast for

Shirley MA

  • Today

    Today: Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Southwest wind 3 to 5 mph.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 3pm.  Mostly sunny and hot, with a high near 94. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 6 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 4pm.  Mostly sunny and hot, with a high near 90. West wind 7 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%.

    High: 90 °F

    Sunny then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 7pm.  Partly cloudy, with a low around 50. West wind 6 to 8 mph.  Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Northwest wind around 7 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the morning.
Tonight
Mostly clear, with a low around 64. Southwest wind 3 to 5 mph.
Tuesday
A slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 94. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 70. Southwest wind around 6 mph.
Wednesday
Showers likely, mainly after 4pm. Mostly sunny and hot, with a high near 90. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 7pm. Partly cloudy, with a low around 50. West wind 6 to 8 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 68. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 44. Calm wind.
Friday
Mostly sunny, with a high near 67. Light and variable wind.
Friday Night
A chance of showers after 3am. Mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 30%.
Saturday
Showers likely. Mostly cloudy, with a high near 62. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 46. Light northeast wind. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 66. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Shirley MA
 42.55°N 71.65°W (Elev. 308 ft)
2:31 am EDT May 18, 2026
4am EDT May 18, 2026-6pm EDT May 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database