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.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.30 in (1026.7 mb)
Dewpoint 36°F (2°C)
Visibility 1.75 mi
Last update 3 Apr 8:56 am EDT
Extended Forecast for

Sullivan NH

  • Today

    Today: A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 59. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Southwest wind 5 to 10 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60. North wind around 5 mph becoming east in the afternoon.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Cloudy, with a low around 34. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 55. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 100%.

    High: 55 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 59. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 44. Southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 60. North wind around 5 mph becoming east in the afternoon.
Saturday Night
Showers likely, mainly after 2am. Cloudy, with a low around 34. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Showers. High near 55. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 100%.
Sunday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sullivan NH
 43.01°N 72.2°W (Elev. 1257 ft)
Last Update:
2:25 am EDT Apr 3, 2026
Forecast Valid:
9am EDT Apr 3, 2026-6pm EDT Apr 9, 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