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.

A Few Clouds

63°F

17°C

Humidity 63%
Wind Speed N 6 mph
Barometer 30.17 in (1022.5 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Aug 11:53 pm EDT
Extended Forecast for

New Boston NH

  • Overnight

    Overnight: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers between 10pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Chance Rain

  • Monday

    Monday: Rain before noon, then showers likely, mainly between noon and 1pm. High near 75. South wind around 5 mph. Chance of precipitation is 90%.

    High: 75 °F

    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Calm wind.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A slight chance of showers between 10pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain before noon, then showers likely, mainly between noon and 1pm. High near 75. South wind around 5 mph. Chance of precipitation is 90%.
Monday Night
Mostly cloudy, with a low around 60. Calm wind.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 83.
Wednesday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 61.
Thursday
A chance of showers before 9am, then a chance of showers after noon. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 76.
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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:
6:12 pm EDT Aug 15, 2026
Forecast Valid:
12am EDT Aug 16, 2026-6pm EDT Aug 22, 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