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.

Light Snow

32°F

0°C

Humidity 75%
Wind Speed S 7 mph
Barometer 29.91 in (1013.5 mb)
Dewpoint 25°F (-4°C)
Visibility 6.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 5:56 pm EDT
Extended Forecast for

Sullivan NH

  • Tonight

    Tonight: Snow likely, mainly before 2am. Cloudy, with a low around 27. South wind 5 to 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely

  • Saturday

    Saturday: A 20 percent chance of snow between noon and 2pm. Mostly cloudy, with a high near 39. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.

    High: 40 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am. Cloudy, with a low around 28. Southeast wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 56. Chance of precipitation is 100%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Rain before 5am, then rain and snow likely. Low around 29. Chance of precipitation is 100%.

    Low: 29 °F

    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow likely before 8am, then a chance of snow between 8am and 11am. Partly sunny, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely then
    Partly Sunny

  • Tuesday Night

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

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 2am. Cloudy, with a low around 27. South wind 5 to 10 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow between noon and 2pm. Mostly cloudy, with a high near 39. West wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 20. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Increasing clouds, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of rain after 4am. Cloudy, with a low around 28. Southeast wind around 5 mph.
Monday
Rain, mainly after 8am. High near 56. Chance of precipitation is 100%.
Monday Night
Rain before 5am, then rain and snow likely. Low around 29. Chance of precipitation is 100%.
Tuesday
Rain and snow likely before 8am, then a chance of snow between 8am and 11am. Partly sunny, with a high near 40. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 41.
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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:
3:08 pm EDT Mar 13, 2026
Forecast Valid:
6pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation