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.

Overcast

38°F

3°C

Humidity 60%
Wind Speed S 12 G 21 mph
Barometer 29.69 in (1007.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Jan 10:53 pm EST
Extended Forecast for

New Boston NH

  • Tonight

    Tonight: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph. Winds could gust as high as 20 mph.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm, then rain likely, mainly after 11pm. Areas of fog after 3am. Otherwise, cloudy, with a low around 28. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Rain Likely
    and Areas Fog

  • Thursday

    Thursday: A 40 percent chance of rain before 10am. Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Chance Rain
    and Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9. West wind 5 to 10 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 34. South wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph. Winds could gust as high as 20 mph.
Wednesday Night
A chance of showers before 8pm, then rain likely, mainly after 11pm. Areas of fog after 3am. Otherwise, cloudy, with a low around 28. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of rain before 10am. Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 9. West wind 5 to 10 mph.
Friday
Sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 21.
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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:
10:56 pm EST Jan 13, 2026
Forecast Valid:
11pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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