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.

Fair

-6°F

-21°C

Humidity 83%
Wind Speed Calm
Barometer 30.62 in (1038.5 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Last update 25 Jan 3:56 am EST
Extended Forecast for

Winchester NH

Winter Storm Warning January 25, 01:00pm until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Snow, mainly after 11am. The snow could be heavy at times. High near 16. Wind chill values as low as -2. Calm wind. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 16 °F

    Chance Snow
    then Heavy
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 10. Calm wind becoming northeast around 5 mph in the evening. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 10 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 24. North wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -4. Northwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Snow Likely
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 19. West wind around 5 mph.

    High: 19 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly after 11am. The snow could be heavy at times. High near 16. Wind chill values as low as -2. Calm wind. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 10. Calm wind becoming northeast around 5 mph in the evening. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday
Snow. High near 24. North wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -4. Northwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Partly sunny, with a high near 19. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around -3.
Wednesday
Sunny, with a high near 21.
Wednesday Night
Mostly cloudy, with a low around -2.
Thursday
Partly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around -4.
Friday
Mostly sunny, with a high near 19.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winchester NH
 42.77°N 72.38°W (Elev. 495 ft)
Last Update:
12:17 am EST Jan 25, 2026
Forecast Valid:
4am EST Jan 25, 2026-6pm EST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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