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

61°F

16°C

Humidity 78%
Wind Speed W 3 mph
Barometer 30.17 in (1021.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Aug 9:56 pm EDT
Extended Forecast for

Wilton NHSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers before 11pm, then rain likely, mainly after 4am. Mostly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Slight Chance
    Showers then
    Rain Likely

  • Monday

    Monday: Rain before noon, then showers likely, mainly between noon and 1pm. High near 77. South wind around 5 mph. Chance of precipitation is 80%.

    High: 77 °F

    Rain

  • Monday Night

    Monday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Calm wind.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A slight chance of showers before 11pm, then rain likely, mainly after 4am. Mostly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain before noon, then showers likely, mainly between noon and 1pm. High near 77. South wind around 5 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 61. Calm wind.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wilton NHSimilar City Names
 42.84°N 71.73°W (Elev. 397 ft)
Last Update:
6:12 pm EDT Aug 15, 2026
Forecast Valid:
10pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
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Additional Resources

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Chance of Precipitation