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

65°F

18°C

Humidity 39%
Wind Speed NE 8 mph
Barometer 30.38 in (1028.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 24 Sep 4:56 pm EDT
Extended Forecast for

Wilton NH

  • Tonight

    Tonight: Increasing clouds, with a low around 45. Northeast wind around 5 mph becoming calm.

    Low: 45 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 63. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 10pm. Cloudy, with a low around 51. North wind 10 to 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 9am. Cloudy, with a high near 58. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 58 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 51. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 51 °F

    Rain

  • Sunday

    Sunday: Rain. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    Rain

  • Monday

    Monday: Rain. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Rain

  • Monday Night

    Monday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 45. Northeast wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 63. Northeast wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of rain, mainly after 10pm. Cloudy, with a low around 51. North wind 10 to 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly after 9am. Cloudy, with a high near 58. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
Rain. Low around 51. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Rain. High near 56. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 51. Chance of precipitation is 90%.
Monday
Rain. High near 57. Chance of precipitation is 80%.
Monday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 70.
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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:
2:58 pm EDT Sep 24, 2026
Forecast Valid:
5pm EDT Sep 24, 2026-6pm EDT Oct 1, 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