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

Sullivan NH

  • Today

    Today: Sunny, with a high near 32. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 20. Calm wind.

    Low: 20 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain, possibly mixed with snow, becoming all rain after 4pm. High near 39. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely before 7pm, then a chance of showers between 7pm and 11pm. Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 26 °F

    Rain Likely
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 2pm. Cloudy, with a high near 30. Chance of precipitation is 70%.

    High: 30 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 32. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 20. Calm wind.
Sunday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 39. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain likely before 7pm, then a chance of showers between 7pm and 11pm. Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Snow likely, mainly after 2pm. Cloudy, with a high near 30. Chance of precipitation is 70%.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 24.
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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:
5:46 am EST Nov 29, 2025
Forecast Valid:
5am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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