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Hazardous Weather Conditions

Current conditions at

Keene, Dillant-Hopkins Airport (KEEN)

Lat: 42.9°NLon: 72.27°WElev: 489ft.

Fair

66°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 30.07 in (1017.9 mb)
Dewpoint 64°F (18°C)
Visibility 9.00 mi
Last update 16 Jul 12:56 am EDT
Extended Forecast for

Swanzey NH

Heat Advisory July 16, 11:00am until July 16, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Widespread haze between 9am and 3pm. Patchy fog before 7am. Otherwise, sunny and hot, with a high near 92. Calm wind becoming southwest around 5 mph.

    High: 92 °F

    Patchy Fog
    then Haze

  • Wednesday Night

    Wednesday Night: Isolated showers and thunderstorms before 2am, then scattered showers between 2am and 5am, then scattered showers and thunderstorms after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Isolated
    T-storms then
    Scattered
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 88. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%.

    High: 88 °F

    Chance
    T-storms and
    Patchy Fog
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 9pm. Partly cloudy, with a low around 70. West wind around 5 mph.

    Low: 70 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. Calm wind.
Wednesday
Widespread haze between 9am and 3pm. Patchy fog before 7am. Otherwise, sunny and hot, with a high near 92. Calm wind becoming southwest around 5 mph.
Wednesday Night
Isolated showers and thunderstorms before 2am, then scattered showers between 2am and 5am, then scattered showers and thunderstorms after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 88. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers before 9pm. Partly cloudy, with a low around 70. West wind around 5 mph.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 81.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 59.
Tuesday
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:
7:24 pm EDT Jul 15, 2025
Forecast Valid:
1am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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