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.

Overcast

15°F

-9°C

Humidity 53%
Wind Speed NE 3 mph
Barometer 30.05 in (1018.8 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 26 Dec 6:56 pm EST
Extended Forecast for

Sullivan NH

  • Tonight

    Tonight: Snow, mainly after 8pm. Low around 11. Calm wind becoming northeast around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Snow

  • Saturday

    Saturday: Snow likely before 7am. Cloudy through mid morning, then gradual clearing, with a high near 25. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Snow Likely
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. Calm wind becoming northwest around 5 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Calm wind becoming northwest around 5 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Freezing rain and sleet, mainly after midnight. Low around 22. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New sleet accumulation of less than a half inch possible.

    Low: 22 °F

    Cloudy then
    Wintry Mix

  • Monday

    Monday: Freezing rain and sleet before 10am, then rain. High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Wintry Mix
    then Rain

  • Monday Night

    Monday Night: Rain likely before 7pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Rain Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Tuesday Night

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

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 8pm. Low around 11. Calm wind becoming northeast around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely before 7am. Cloudy through mid morning, then gradual clearing, with a high near 25. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 7. Calm wind becoming northwest around 5 mph.
Sunday
Mostly sunny, with a high near 31. Calm wind becoming northwest around 5 mph.
Sunday Night
Freezing rain and sleet, mainly after midnight. Low around 22. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New sleet accumulation of less than a half inch possible.
Monday
Freezing rain and sleet before 10am, then rain. High near 35. Chance of precipitation is 90%.
Monday Night
Rain likely before 7pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Tuesday
Mostly cloudy, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 12.
New Year's Day
Mostly sunny, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 17.
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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:
6:30 pm EST Dec 26, 2025
Forecast Valid:
7pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation