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

62°F

17°C

Humidity 78%
Wind Speed SE 3 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Jun 10:56 pm EDT
Extended Forecast for

Nashua NH

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after noon. Areas of fog before 3pm. Otherwise, cloudy, with a high near 67. Calm wind becoming east around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance
    Showers and
    Areas Fog

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Areas of fog after 8pm. Otherwise, cloudy, with a low around 61. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Chance
    Showers and
    Areas Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 82. Southwest wind around 5 mph.

    High: 82 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers between 8pm and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Juneteenth

    Juneteenth: A 30 percent chance of showers after 2pm. Patchy fog before 8am. Otherwise, partly sunny and hot, with a high near 90.

    High: 90 °F

    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 57. Calm wind.
Tuesday
A 40 percent chance of showers, mainly after noon. Areas of fog before 3pm. Otherwise, cloudy, with a high near 67. Calm wind becoming east around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of showers. Areas of fog after 8pm. Otherwise, cloudy, with a low around 61. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 82. Southwest wind around 5 mph.
Wednesday Night
A chance of showers between 8pm and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Juneteenth
A 30 percent chance of showers after 2pm. Patchy fog before 8am. Otherwise, partly sunny and hot, with a high near 90.
Thursday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 65.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 61.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 65.
Sunday
Partly sunny, with a high near 87.
Sunday Night
Mostly cloudy, with a low around 66.
Monday
Partly sunny and hot, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nashua NH
 42.75°N 71.52°W (Elev. 187 ft)
Last Update:
10:29 pm EDT Jun 16, 2025
Forecast Valid:
11pm EDT Jun 16, 2025-6pm EDT Jun 23, 2025
 
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