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

Keene, Dillant-Hopkins Airport (KEEN)

Lat: 42.9°NLon: 72.27°WElev: 489ft.

Fair

53°F

12°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 27 Jul 6:56 am EDT
Extended Forecast for

Marlborough NH

  • Today

    Today: Sunny, with a high near 85. Calm wind.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Calm wind.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after 8pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 60%.

    Low: 59 °F

    Chance
    T-storms then
    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Showers. Patchy fog before 8am. High near 73. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 73 °F

    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers. Low around 57. Chance of precipitation is 90%.

    Low: 57 °F

    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 5pm. Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 85. Calm wind.
Tonight
Increasing clouds, with a low around 60. Calm wind.
Tuesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 81. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after 8pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 60%.
Wednesday
Showers. Patchy fog before 8am. High near 73. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday Night
Showers. Low around 57. Chance of precipitation is 90%.
Thursday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers after 5pm. Partly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marlborough NH
 42.9°N 72.2°W (Elev. 778 ft)
Last Update:
2:33 am EDT Jul 27, 2026
Forecast Valid:
7am EDT Jul 27, 2026-6pm EDT Aug 2, 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