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

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 45. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, with thunderstorms also possible after 5pm. High near 60. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm before 3am, then a slight chance of rain between 3am and 5am. Low around 42. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 62. Southwest wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 8pm. Cloudy, with a low around 32. East wind around 5 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain or freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain or freezing rain before midnight, then a chance of freezing rain between midnight and 1am. Cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Freezing
    Rain then
    Chance
    Freezing Rain

  • Friday

    Friday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 45. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, with thunderstorms also possible after 5pm. High near 60. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Rain and possibly a thunderstorm before 3am, then a slight chance of rain between 3am and 5am. Low around 42. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 62. Southwest wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 8pm. Cloudy, with a low around 32. East wind around 5 mph. Chance of precipitation is 60%.
Thursday
A chance of rain or freezing rain before 9am, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Thursday Night
A chance of rain or freezing rain before midnight, then a chance of freezing rain between midnight and 1am. Cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 61.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
A 30 percent chance of rain after 3pm. Mostly cloudy, with a high near 65.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 40.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 63.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
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 Mar 31, 2026
Forecast Valid:
4am EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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