National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Overcast

24°F

-4°C

Humidity 68%
Wind Speed NW 5 mph
Barometer 30.05 in (1018.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 4 Jan 7:56 pm EST
Extended Forecast for

Wilton NH

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -1. Northwest wind around 5 mph.

    Low: 6 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 22. Calm wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 22 °F

    Partly Sunny
    then Snow
    Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 1am. Cloudy, with a low around 17. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 31. Calm wind.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow before 3am, then snow, freezing rain, and sleet between 3am and 4am, then freezing rain and sleet after 4am. Low around 26. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    Low: 26 °F

    Snow then
    Wintry Mix

  • Wednesday

    Wednesday: Freezing rain and sleet likely before 9am, then a chance of rain between 9am and 10am. Partly sunny, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Wintry Mix
    Likely then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -1. Northwest wind around 5 mph.
Monday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 22. Calm wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
Snow likely, mainly before 1am. Cloudy, with a low around 17. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 31. Calm wind.
Tuesday Night
Snow before 3am, then snow, freezing rain, and sleet between 3am and 4am, then freezing rain and sleet after 4am. Low around 26. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Wednesday
Freezing rain and sleet likely before 9am, then a chance of rain between 9am and 10am. Partly sunny, with a high near 40. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 27.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wilton NH
 42.87°N 71.73°W (Elev. 804 ft)
Last Update:
8:11 pm EST Jan 4, 2026
Forecast Valid:
8pm EST Jan 4, 2026-6pm EST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation