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

46°F

8°C

Humidity 89%
Wind Speed Calm
Barometer 30.13 in (1020.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 4 Nov 5:56 am EST
Extended Forecast for

Nashua NH

  • Today

    Today: Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. South wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 75 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 1pm. High near 71. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.

    High: 71 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Rain. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 7am. Partly sunny, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 8am. Mostly sunny, with a high near 59.

    High: 59 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 56. South wind around 5 mph.
Thursday
A chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 75. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.
Friday
Rain, mainly after 1pm. High near 71. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.
Friday Night
Rain. Low around 54. Chance of precipitation is 90%.
Saturday
Rain likely, mainly before 7am. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 42.
Sunday
A 30 percent chance of rain before 8am. Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nashua NH
 42.75°N 71.49°W (Elev. 180 ft)
Last Update:
1:16 am EST Nov 4, 2026
Forecast Valid:
6am EST Nov 4, 2026-6pm EST Nov 10, 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