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.

Fair

25°F

-4°C

Humidity 35%
Wind Speed SE 3 mph
Barometer 30.08 in (1019.0 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 9 Dec 2:56 pm EST
Extended Forecast for

Tyngsboro MA

  • Tonight

    Tonight: A slight chance of snow between 9pm and 2am. Cloudy, with a low around 18. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Rain, mainly after 3pm. Patchy fog after 3pm. High near 43. South wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain
    then Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 1am, then a slight chance of rain between 1am and 3am. Patchy fog before 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind 11 to 16 mph, with gusts as high as 37 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. West wind around 15 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 32. West wind 8 to 13 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. Calm wind becoming southwest around 6 mph in the morning.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 3am. Mostly cloudy, with a low around 23. West wind around 5 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A slight chance of snow between 9pm and 2am. Cloudy, with a low around 18. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Rain, mainly after 3pm. Patchy fog after 3pm. High near 43. South wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain and snow likely before 1am, then a slight chance of rain between 1am and 3am. Patchy fog before 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 33. West wind 11 to 16 mph, with gusts as high as 37 mph.
Thursday Night
Partly cloudy, with a low around 17. West wind around 15 mph.
Friday
Sunny, with a high near 32. West wind 8 to 13 mph.
Friday Night
Partly cloudy, with a low around 18. West wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 35. Calm wind becoming southwest around 6 mph in the morning.
Saturday Night
A chance of snow after 3am. Mostly cloudy, with a low around 23. West wind around 5 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 32. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 10. Northwest wind around 8 mph.
Monday
Sunny, with a high near 24. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 11. West wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 30. 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:
12:52 pm EST Dec 9, 2025
Forecast Valid:
3pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation