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.

Overcast

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in (1010.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Nov 2:56 am EST
Extended Forecast for

Winchester NH

  • Overnight

    Overnight: A 30 percent chance of rain after 5am. Cloudy, with a low around 37. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Rain, mainly after 8am. High near 46. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 4am, then rain and snow likely. Low around 31. North wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: Rain and snow likely, becoming all rain after 10am. Cloudy, with a high near 42. North wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. North wind around 5 mph becoming calm.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain after 5am. Cloudy, with a low around 37. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly after 8am. High near 46. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 4am, then rain and snow likely. Low around 31. North wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain and snow likely, becoming all rain after 10am. Cloudy, with a high near 42. North wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 27. North wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winchester NH
 42.77°N 72.38°W (Elev. 495 ft)
Last Update:
1:58 am EST Nov 12, 2026
Forecast Valid:
3am EST Nov 12, 2026-6pm EST Nov 18, 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