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.

Partly Cloudy

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 29.79 in (1008.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 12 Aug 3:56 am EDT
Extended Forecast for

Tyngsboro MA

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers after 3pm. Sunny, with a high near 83. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 83 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Light northwest wind.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Northwest wind 3 to 5 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers after 5pm. Mostly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 83 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 62. Calm wind.
Thursday
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 60. Calm wind.
Friday
A slight chance of showers after 3pm. Sunny, with a high near 83. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 55. Light northwest wind.
Saturday
Sunny, with a high near 82. Northwest wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 55. Calm wind.
Sunday
A chance of showers after 5pm. Mostly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 60. Light south wind. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 79. Light and variable wind becoming northwest around 6 mph in the morning. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 59. Light northwest wind.
Tuesday
Sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tyngsboro MA
 42.67°N 71.42°W (Elev. 89 ft)
Last Update:
2:30 am EDT Aug 12, 2026
Forecast Valid:
4am EDT Aug 12, 2026-6pm EDT Aug 18, 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