National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Fog/Mist

23°F

-5°C

Humidity 86%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 19°F (-7°C)
Visibility 1.75 mi
Last update 18 Feb 3:53 am EST
Extended Forecast for

New Boston NH

  • Today

    Today: A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after 1pm. Cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow, mainly before 1am. Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 3am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 38. Calm wind.
Tonight
A 40 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 20. Calm wind.
Thursday
Mostly sunny, with a high near 39. Calm wind.
Thursday Night
Partly cloudy, with a low around 22. Calm wind.
Friday
Snow likely, mainly after 1pm. Cloudy, with a high near 36. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow, mainly before 1am. Low around 26. Chance of precipitation is 90%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A 30 percent chance of snow before 3am. Mostly cloudy, with a low around 14.
Sunday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 33.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around 22.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 32.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston NH
 42.99°N 71.7°W (Elev. 499 ft)
Last Update:
1:40 am EST Feb 18, 2026
Forecast Valid:
4am EST Feb 18, 2026-6pm EST Feb 24, 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