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.

54°F

12°C

Humidity 34%
Wind Speed W 8 mph
Barometer 30.11 in (1020.2 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill52°F (11°C)
Last update 12 May 11:56 am EDT
Extended Forecast for

Swanzey NH

  • This Afternoon

    This Afternoon: Sunny, with a high near 60. Northwest wind 5 to 10 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Calm wind.

    Low: 39 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers likely, mainly before 11am. Cloudy, with a high near 59. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain, mainly after 8pm. Patchy fog after 2am. Low around 46. South wind around 5 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain. Patchy fog before 9am. High near 62. Southeast wind around 5 mph. Chance of precipitation is 90%.

    High: 62 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain. Patchy fog after 10pm. Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain likely, mainly before 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. Chance of precipitation is 70%.

    High: 61 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 60. Northwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 39. Calm wind.
Wednesday
Showers likely, mainly before 11am. Cloudy, with a high near 59. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly after 8pm. Patchy fog after 2am. Low around 46. South wind around 5 mph. Chance of precipitation is 80%.
Thursday
Rain. Patchy fog before 9am. High near 62. Southeast wind around 5 mph. Chance of precipitation is 90%.
Thursday Night
Rain. Patchy fog after 10pm. Low around 45. Chance of precipitation is 90%.
Friday
Rain likely, mainly before 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Swanzey NH
 42.89°N 72.29°W (Elev. 633 ft)
Last Update:
8:41 am EDT May 12, 2026
Forecast Valid:
12pm EDT May 12, 2026-6pm EDT May 18, 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