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.

Partly Cloudy

19°F

-7°C

Humidity 93%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 6 Dec 7:56 pm EST
Extended Forecast for

Brookline NH

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 36. Northwest wind around 5 mph becoming calm in the morning.

    High: 36 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Calm wind becoming west around 5 mph after midnight.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain before 4am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph.
Sunday
Increasing clouds, with a high near 36. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night
A 20 percent chance of snow before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Calm wind becoming west around 5 mph after midnight.
Monday
Sunny, with a high near 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain before 4am. Mostly cloudy, with a low around 27.
Thursday
A chance of snow before 8am, then a chance of rain between 8am and 9am. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 34.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brookline NH
 42.73°N 71.67°W (Elev. 502 ft)
Last Update:
7:43 pm EST Dec 6, 2025
Forecast Valid:
8pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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