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.

Mostly Cloudy

37°F

3°C

Humidity 57%
Wind Speed W 6 mph
Barometer 29.67 in (1004.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 11 Jan 5:56 pm EST
Extended Forecast for

Wilton NH

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Breezy, with a west wind 10 to 20 mph, with gusts as high as 40 mph.

    Low: 22 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Southwest wind around 5 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. South wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers. Cloudy, with a high near 45.

    High: 45 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain before 7pm, then a chance of rain after 10pm. Cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Breezy, with a west wind 10 to 20 mph, with gusts as high as 40 mph.
Monday
Sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 26. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 42. Southwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 31. South wind around 5 mph.
Wednesday
A 30 percent chance of showers. Cloudy, with a high near 45.
Wednesday Night
A chance of rain before 7pm, then a chance of rain after 10pm. Cloudy, with a low around 31. Chance of precipitation is 40%.
Thursday
A chance of rain before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 34.
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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:
12:06 pm EST Jan 11, 2026
Forecast Valid:
6pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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