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

29°F

-2°C

Humidity 85%
Wind Speed Vrbl 3 mph
Barometer 30.16 in (1022.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Feb 5:56 am EST
Extended Forecast for

Sullivan NH

Winter Storm Warning February 22, 07:00pm until February 23, 10:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Mostly cloudy, with a high near 32. Calm wind becoming east around 5 mph in the morning.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 19. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Chance Snow
    then Snow

  • Monday

    Monday: Snow. Areas of blowing snow between 8am and 9am. High near 26. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 26 °F

    Snow and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 9pm. Mostly cloudy, with a low around 14. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24. Northwest wind around 10 mph.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly between 9am and 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 32. Calm wind becoming east around 5 mph in the morning.
Tonight
Snow, mainly after 1am. Low around 19. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. Areas of blowing snow between 8am and 9am. High near 26. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Monday Night
A 40 percent chance of snow before 9pm. Mostly cloudy, with a low around 14. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 24. Northwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
Snow likely, mainly between 9am and 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 19.
Thursday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 37.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 40.
Basemap Options
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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:
6:26 am EST Feb 22, 2026
Forecast Valid:
6am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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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