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.

Overcast

69°F

21°C

Humidity 61%
Wind Speed Vrbl 5 mph
Barometer 29.83 in (1010.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Oct 4:56 pm EDT
Extended Forecast for

Sullivan NH

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 69. West wind around 10 mph, with gusts as high as 20 mph.

    High: 69 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. North wind around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain likely after 5am. Increasing clouds, with a low around 39. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Partly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 60. Southeast wind around 5 mph. Chance of precipitation is 100%.

    High: 60 °F

    Rain

  • Friday Night

    Friday Night: Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain then
    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 69. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 56. North wind around 5 mph.
Thursday Night
Rain likely after 5am. Increasing clouds, with a low around 39. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%.
Friday
Rain. High near 60. Southeast wind around 5 mph. Chance of precipitation is 100%.
Friday Night
Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 35. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan NH
 42.99°N 72.21°W (Elev. 1207 ft)
Last Update:
2:40 pm EDT Oct 14, 2026
Forecast Valid:
5pm EDT Oct 14, 2026-6pm EDT Oct 21, 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