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

47°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 29.74 in (1008.5 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 19 Apr 10:53 am EDT
Extended Forecast for

New Boston NH

  • Today

    Today: Rain. Patchy fog before noon. Temperature falling to around 41 by 5pm. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F⇓

    Rain and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 31. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    then Mostly
    Clear

  • Monday

    Monday: A slight chance of rain and snow showers before noon, then a chance of rain showers between noon and 5pm, then a chance of rain and snow showers after 5pm. Mostly sunny, with a high near 46. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 7pm. Partly cloudy, with a low around 26. North wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Rain. Patchy fog before noon. Temperature falling to around 41 by 5pm. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 31. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of rain and snow showers before noon, then a chance of rain showers between noon and 5pm, then a chance of rain and snow showers after 5pm. Mostly sunny, with a high near 46. West wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of rain and snow showers before 7pm. Partly cloudy, with a low around 26. North wind around 5 mph becoming calm. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 49. Calm wind.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 59.
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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:
6:25 am EDT Apr 19, 2026
Forecast Valid:
11am EDT Apr 19, 2026-6pm EDT Apr 25, 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