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.

Overcast

34°F

1°C

Humidity 70%
Wind Speed Calm
Barometer 30.16 in (1021.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 19 Mar 10:56 pm EDT
Extended Forecast for

Nashua NH

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Calm wind becoming southwest around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 4pm. Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Mostly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. South wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely before 11pm, then rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow before 5pm, then a chance of snow. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Calm wind becoming southwest around 5 mph.
Friday
A 30 percent chance of rain, mainly after 4pm. Increasing clouds, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. South wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 49.
Sunday Night
Rain likely before 11pm, then rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Monday
A chance of rain and snow before 5pm, then a chance of snow. Mostly cloudy, with a high near 44. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 46. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nashua NH
 42.74°N 71.46°W (Elev. 167 ft)
Last Update:
7:04 pm EDT Mar 19, 2026
Forecast Valid:
11pm EDT Mar 19, 2026-6pm EDT Mar 26, 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