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.

Light Snow

34°F

1°C

Humidity 87%
Wind Speed NE 6 mph
Barometer 29.85 in
Dewpoint 30°F (-1°C)
Visibility 2.00 mi
Wind Chill29°F (-2°C)
Last update 23 Mar 6:56 am EDT
Extended Forecast for

Brookline NH

  • Today

    Today: A chance of rain and snow showers before 2pm, then a chance of rain and snow showers between 2pm and 3pm, then a chance of snow showers after 3pm. Widespread fog before 8am. Otherwise, cloudy, with a high near 40. North wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance
    Rain/Snow and
    Fog

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 26. North wind around 5 mph.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 46. Northwest wind around 5 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Calm wind becoming southwest around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: A chance of rain, mixing with snow after 11am, then gradually ending. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.

    High: 48 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

Today
A chance of rain and snow showers before 2pm, then a chance of rain and snow showers between 2pm and 3pm, then a chance of snow showers after 3pm. Widespread fog before 8am. Otherwise, cloudy, with a high near 40. North wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 50 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 26. North wind around 5 mph.
Tuesday
Sunny, with a high near 46. Northwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 29. Calm wind becoming southwest around 5 mph.
Wednesday
Partly sunny, with a high near 52. Light west wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 36.
Thursday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 58.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Friday
A chance of rain, mixing with snow after 11am, then gradually ending. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 47.
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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:
5:38 am EDT Mar 23, 2026
Forecast Valid:
7am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation