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.

Mostly Cloudy

72°F

22°C

Humidity 25%
Wind Speed W 12 G 25 mph
Barometer 29.71 in (1005.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 4 May 3:56 pm EDT
Extended Forecast for

Wilton NHSimilar City Names

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 70 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain, mainly before 2am, then a chance of showers after 2am. Low around 47. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: A 30 percent chance of showers between 2pm and 3pm. Mostly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Rain, mainly before 2am, then a chance of showers after 2am. Low around 47. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%.
Thursday
A 30 percent chance of showers between 2pm and 3pm. Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 42.
Saturday
A 30 percent chance of showers after 3pm. Mostly sunny, with a high near 61.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 64.
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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:
2:29 pm EDT May 4, 2026
Forecast Valid:
4pm EDT May 4, 2026-6pm EDT May 11, 2026
 
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Additional Resources

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Chance of Precipitation