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.

Overcast

40°F

4°C

Humidity 89%
Wind Speed Calm
Barometer 29.99 in (1015.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 26 Mar 5:52 am EDT
Extended Forecast for

Ashby MA

  • Today

    Today: A slight chance of showers before 8am, then a slight chance of rain after 5pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 63. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Rain, mainly before 2am. Patchy fog after 10pm. Low around 37. West wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog
    then Rain
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 42. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. North wind around 7 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. West wind around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Southwest wind 6 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of showers before 8am, then a slight chance of rain after 5pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 63. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tonight
Rain, mainly before 2am. Patchy fog after 10pm. Low around 37. West wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 42. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 21. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 44. West wind 8 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 31. Southwest wind 6 to 9 mph.
Monday
Mostly cloudy, with a high near 53. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 38. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday
A chance of rain. Partly sunny, with a high near 50. Northwest wind around 7 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. East wind around 7 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 45. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ashby MA
 42.66°N 71.84°W (Elev. 948 ft)
Last Update:
3:29 am EDT Mar 26, 2026
Forecast Valid:
6am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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