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

80°F

27°C

Humidity 34%
Wind Speed Calm
Barometer 29.97 in (1015.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 17 May 7:53 pm EDT
Extended Forecast for

New Boston NH

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. South wind around 5 mph becoming southwest after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 90. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. Southwest wind around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 59. South wind around 5 mph becoming southwest after midnight.
Tuesday
Mostly sunny and hot, with a high near 90. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 66. Southwest wind around 5 mph.
Wednesday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 43.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 64.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston NH
 42.97°N 71.67°W (Elev. 666 ft)
Last Update:
7:18 pm EDT May 17, 2026
Forecast Valid:
8pm EDT May 17, 2026-6pm EDT May 24, 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