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.

Mostly Cloudy

40°F

4°C

Humidity 36%
Wind Speed S 12 mph
Barometer 29.99 in (1017.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Mar 12:53 pm EDT
Extended Forecast for

New Boston NH

  • This Afternoon

    This Afternoon: A 30 percent chance of snow after 5pm. Mostly cloudy, with a high near 41. Southwest wind around 5 mph.

    High: 41 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly after 11pm. Low around 30. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: A slight chance of rain between noon and 2pm. Mostly sunny, with a high near 44. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 20%.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain after 4am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 60. Chance of precipitation is 100%.

    High: 60 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 7am. Partly sunny, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely
    then Partly
    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow after 5pm. Mostly cloudy, with a high near 41. Southwest wind around 5 mph.
Tonight
Snow, mainly after 11pm. Low around 30. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
A slight chance of rain between noon and 2pm. Mostly sunny, with a high near 44. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 24. West wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of rain after 4am. Mostly cloudy, with a low around 30.
Monday
Rain, mainly after 8am. High near 60. Chance of precipitation is 100%.
Monday Night
Rain. Low around 38. Chance of precipitation is 90%.
Tuesday
Rain likely, mainly before 7am. Partly sunny, with a high near 48. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston NH
 42.99°N 71.67°W (Elev. 397 ft)
Last Update:
1:41 pm EDT Mar 13, 2026
Forecast Valid:
1pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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