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

40°F

4°C

Humidity 73%
Wind Speed S 14 mph
Barometer 29.60 in (1004.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Jan 2:53 am EST
Extended Forecast for

New Boston NH

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between noon and 1pm. Partly sunny, with a high near 47. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 47 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 5am, then rain likely, possibly mixed with snow showers. Areas of fog after 2am. Otherwise, cloudy, with a low around 33. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Rain/Snow
    Likely and
    Areas Fog

  • Thursday

    Thursday: A chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 1pm. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 41. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow and
    Areas Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12. West wind around 10 mph.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

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

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Saturday Night

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

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. South wind around 5 mph.
Wednesday
A slight chance of showers between noon and 1pm. Partly sunny, with a high near 47. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Rain showers likely before 5am, then rain likely, possibly mixed with snow showers. Areas of fog after 2am. Otherwise, cloudy, with a low around 33. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 1pm. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 41. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 12. West wind around 10 mph.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 25.
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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:
12:23 am EST Jan 14, 2026
Forecast Valid:
3am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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