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

43°F

6°C

Humidity 63%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 10 Mar 12:56 am EDT
Extended Forecast for

Nashua / Boire Field NH

  • Overnight

    Overnight: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm.

    Low: 40 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of rain after 9am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 50. East wind around 5 mph.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely, mainly between 9pm and 2am. Patchy fog. Otherwise, mostly cloudy, with a low around 50. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%.

    Low: 50 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A 50 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely after 7pm, mixing with rain after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 31. Calm wind.
Tuesday
Sunny, with a high near 72. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm.
Wednesday
A 30 percent chance of rain after 9am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 50. East wind around 5 mph.
Wednesday Night
Rain likely, mainly between 9pm and 2am. Patchy fog. Otherwise, mostly cloudy, with a low around 50. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 58.
Thursday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 44.
Friday Night
Snow likely after 7pm, mixing with rain after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 8am, then a chance of snow between 8am and 9am. Mostly sunny, with a high near 45. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A chance of rain and snow. Cloudy, with a high near 46. Chance of precipitation is 40%.
Sunday Night
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, with a high near 51. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nashua / Boire Field NH
 42.79°N 71.51°W (Elev. 256 ft)
Last Update:
9:25 pm EDT Mar 9, 2026
Forecast Valid:
1am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation