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

70°F

21°C

Humidity 31%
Wind Speed S 8 G 16 mph
Barometer 30.03 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 10 Apr 5:56 pm EDT
Extended Forecast for

Brookline NH

  • Tonight

    Tonight: A 50 percent chance of showers, mainly between 11pm and 3am. Increasing clouds, with a low around 44. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 25 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.

    High: 58 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers likely, mainly between 11pm and 2am. Cloudy, with a low around 41. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 8am, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers, mainly between 11pm and 3am. Increasing clouds, with a low around 44. South wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Showers likely, mainly between 11pm and 2am. Cloudy, with a low around 41. South wind around 5 mph. Chance of precipitation is 60%.
Monday
A chance of showers before 8am, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 57.
Tuesday
Partly sunny, with a high near 77.
Tuesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 53.
Wednesday
A 30 percent chance of showers before 9am. Mostly cloudy, with a high near 75.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brookline NH
 42.75°N 71.67°W (Elev. 397 ft)
Last Update:
2:34 pm EDT Apr 10, 2026
Forecast Valid:
6pm EDT Apr 10, 2026-6pm EDT Apr 17, 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