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.

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

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 26. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: Sunny, with a high near 41. Northwest wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. West wind around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 33. South wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: A chance of rain and snow before 11am. Partly sunny, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 26. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 41. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 46. Light west wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 33. South wind around 5 mph.
Thursday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 55.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 11am. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 45.
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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:
7:02 pm EDT Mar 23, 2026
Forecast Valid:
9pm EDT Mar 23, 2026-6pm EDT Mar 30, 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