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.

Mostly Cloudy

30°F

-1°C

Humidity 82%
Wind Speed S 7 mph
Barometer 29.87 in (1012.1 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 13 Mar 8:56 pm EDT
Extended Forecast for

Swanzey NH

  • Tonight

    Tonight: Snow likely, mainly before 3am. Mostly cloudy, with a low around 29. South wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely

  • Saturday

    Saturday: A 20 percent chance of snow before 10am. Partly sunny, with a high near 42. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 42 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. West wind around 5 mph becoming calm after midnight.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Calm wind.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 29. Southeast wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 59. Chance of precipitation is 100%.

    High: 59 °F

    Rain

  • Monday Night

    Monday Night: Rain before 5am, then rain and snow likely. Low around 31. Chance of precipitation is 100%.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow likely, mainly before 7am. Partly sunny, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 3am. Mostly cloudy, with a low around 29. South wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 42. West wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind around 5 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 43. Calm wind.
Sunday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 29. Southeast wind around 5 mph becoming calm.
Monday
Rain, mainly after 8am. High near 59. Chance of precipitation is 100%.
Monday Night
Rain before 5am, then rain and snow likely. Low around 31. Chance of precipitation is 100%.
Tuesday
Rain and snow likely, mainly before 7am. Partly sunny, with a high near 43. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 44.
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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:
8:00 pm EDT Mar 13, 2026
Forecast Valid:
9pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation