National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Mostly Cloudy

74°F

23°C

Humidity 88%
Wind Speed S 5 mph
Barometer 30.03 in (1017.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Jul 4:53 am EDT
Extended Forecast for

New Boston NH

  • Today

    Today: Widespread haze after 4pm. Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 89. Calm wind.

    High: 89 °F

    Patchy Fog
    then Haze

  • Tonight

    Tonight: Widespread haze between 7pm and 10pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Haze then
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm. Sunny and hot, with a high near 91. Heat index values as high as 95. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm.

    Low: 71 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Southwest wind around 5 mph. Chance of precipitation is 60%.

    High: 87 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Scattered thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze after 4pm. Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 89. Calm wind.
Tonight
Widespread haze between 7pm and 10pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Calm wind.
Wednesday
A 20 percent chance of showers after 2pm. Sunny and hot, with a high near 91. Heat index values as high as 95. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers after 2am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm.
Thursday
Showers likely, with thunderstorms also possible after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Southwest wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Scattered thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 80.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Monday
Mostly sunny, with a high near 80.
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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:
4:20 am EDT Jul 15, 2025
Forecast Valid:
5am EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
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