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

57°F

14°C

Humidity 90%
Wind Speed Calm
Barometer 30.04 in (1016.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 3 Sep 1:56 am EDT
Extended Forecast for

Tyngsboro MA

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Light south wind.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 2am. Partly cloudy, with a low around 60. South wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 10am. Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. South wind 5 to 8 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers after noon. Mostly sunny, with a high near 85. Southwest wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 56. West wind 3 to 6 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 52. Calm wind.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. Light south wind.
Thursday
Sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.
Thursday Night
A chance of showers, mainly after 2am. Partly cloudy, with a low around 60. South wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
A chance of showers, mainly before 10am. Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 65. South wind 5 to 8 mph.
Saturday
A chance of showers after noon. Mostly sunny, with a high near 85. Southwest wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 56. West wind 3 to 6 mph. Chance of precipitation is 50%.
Sunday
A chance of showers before 10am. Mostly sunny, with a high near 74. West wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 50. Light west wind.
Monday
Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 47. Calm wind.
Tuesday
Mostly sunny, with a high near 74. Calm wind becoming southeast 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:
4:21 pm EDT Sep 2, 2025
Forecast Valid:
2am EDT Sep 3, 2025-6pm EDT Sep 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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