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

Hazardous Weather Conditions

Current conditions at

Keene, Dillant-Hopkins Airport (KEEN)

Lat: 42.9°NLon: 72.27°WElev: 489ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Swanzey NHSimilar City Names

Frost Advisory until October 2, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until October 2, 08:00am

    NOW until 8:00am Thu

    Frost Advisory

  • Overnight

    Low: 35 °F

    Areas Frost

  • Thursday

    Thursday: Areas of frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming north around 5 mph.

    High: 65 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 2am. Otherwise, mostly clear, with a low around 34. Calm wind becoming south around 5 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Areas of fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 72. Southwest wind around 5 mph.

    High: 72 °F

    Areas Frost
    and Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Southwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Overnight
Areas of frost. Otherwise, clear, with a low around 35. Calm wind.
Thursday
Areas of frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming north around 5 mph.
Thursday Night
Areas of frost after 2am. Otherwise, mostly clear, with a low around 34. Calm wind becoming south around 5 mph.
Friday
Areas of fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 72. Southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 44. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 82.
Sunday Night
Clear, with a low around 51.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 57.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Swanzey NHSimilar City Names
 42.87°N 72.27°W (Elev. 495 ft)
Last Update:
1:56 am EDT Oct 2, 2025
Forecast Valid:
2am EDT Oct 2, 2025-6pm EDT Oct 8, 2025
 
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Additional Resources

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Chance of Precipitation