National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

74°F

23°C

Humidity 54%
Wind Speed SE 7 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 22 Jun 10:52 am EDT
Extended Forecast for

Lancaster MA

  • Today

    Today: Showers likely, mainly after 4pm. Cloudy, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Cloudy then
    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Patchy fog. Low around 59. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Patchy fog before 1pm. Otherwise, cloudy, with a high near 78. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 78 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 58. Light northwest wind.

    Low: 58 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 82. Northwest wind 6 to 9 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Light west wind.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 11pm. Mostly cloudy, with a low around 61. Light south wind. Chance of precipitation is 50%.

    Low: 61 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely

Detailed Forecast

Today
Showers likely, mainly after 4pm. Cloudy, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers and possibly a thunderstorm. Patchy fog. Low around 59. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers likely, mainly before noon. Patchy fog before 1pm. Otherwise, cloudy, with a high near 78. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 58. Light northwest wind.
Wednesday
Sunny, with a high near 82. Northwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 59. Light west wind.
Thursday
Mostly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 61. Light south wind. Chance of precipitation is 50%.
Friday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. West wind 3 to 5 mph. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 83. West wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 62. Light west wind.
Sunday
Sunny, with a high near 85. Northwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster MA
 42.44°N 71.68°W (Elev. 249 ft)
Last Update:
5:35 am EDT Jun 22, 2026
Forecast Valid:
10am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation