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.

Overcast

64°F

18°C

Humidity 78%
Wind Speed E 10 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 17 Apr 11:56 am EDT
Extended Forecast for

Tyngsboro MA

  • This Afternoon

    This Afternoon: A chance of rain, mainly before 3pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 67. East wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 56. East wind 3 to 7 mph.

    High: 56 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A slight chance of showers after 3am. Cloudy, with a low around 44. Light east wind. Chance of precipitation is 20%.

    Low: 44 °F

    Cloudy then
    Slight Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 9am. High near 57. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 80%.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Low around 33. West wind around 7 mph. Chance of precipitation is 80%.

    Low: 33 °F

    Showers then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 49. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm after midnight.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain, mainly before 3pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 67. East wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 46. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 56. East wind 3 to 7 mph.
Saturday Night
A slight chance of showers after 3am. Cloudy, with a low around 44. Light east wind. Chance of precipitation is 20%.
Sunday
Showers, mainly after 9am. High near 57. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 8pm. Low around 33. West wind around 7 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 49. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 53. Light and variable wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 62. West wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 62. Northwest wind 5 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:
5:24 am EDT Apr 17, 2026
Forecast Valid:
12pm EDT Apr 17, 2026-6pm EDT Apr 23, 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