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

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 29.80 in
Dewpoint 39°F (4°C)
Visibility 2.00 mi
Last update 5 Apr 11:56 am EDT
Extended Forecast for

Tyngsboro MA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 4pm, then showers likely. High near 58. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 50. West wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of snow showers after 2am. Partly cloudy, with a low around 30. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then a chance of rain showers between 11am and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 46. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 7pm. Mostly clear, with a low around 23. Northwest wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    Showers then
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Light south wind.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. South wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 4pm, then showers likely. High near 58. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 50. West wind 11 to 15 mph, with gusts as high as 29 mph.
Monday Night
A slight chance of snow showers after 2am. Partly cloudy, with a low around 30. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers before 11am, then a chance of rain showers between 11am and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 46. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A chance of snow showers, mainly before 7pm. Mostly clear, with a low around 23. Northwest wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 30. Light south wind.
Thursday
Sunny, with a high near 59. South wind 5 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 41. Southwest wind 5 to 7 mph.
Friday
Partly sunny, with a high near 68. Southwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 44. Southwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 66. West wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tyngsboro MA
 42.7°N 71.44°W (Elev. 167 ft)
Last Update:
2:32 am EDT Apr 5, 2026
Forecast Valid:
12pm EDT Apr 5, 2026-6pm EDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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