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

59°F

15°C

Humidity 46%
Wind Speed Calm
Barometer 30.04 in (1017.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 10 Apr 10:56 pm EDT
Extended Forecast for

Wilton NH

  • Tonight

    Tonight: Showers likely, mainly between 1am and 3am. Mostly cloudy, with a low around 43. West wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 58 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers likely, mainly between 11pm and 2am. Cloudy, with a low around 41. South wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers likely, mainly between 1am and 3am. Mostly cloudy, with a low around 43. West wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Showers likely, mainly between 11pm and 2am. Cloudy, with a low around 41. South wind 5 to 10 mph. Chance of precipitation is 60%.
Monday
A chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 76.
Tuesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.
Wednesday
A 30 percent chance of showers before 9am. Mostly cloudy, with a high near 74.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wilton NH
 42.84°N 71.73°W (Elev. 397 ft)
Last Update:
2:34 pm EDT Apr 10, 2026
Forecast Valid:
11pm EDT Apr 10, 2026-6pm EDT Apr 17, 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