National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Fair

21°F

-6°C

Humidity 81%
Wind Speed Calm
Barometer 30.03 in (1017.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Jan 1:51 am EST
Extended Forecast for

Hillsborough NH

Winter Weather Advisory January 18, 10:00am until January 19, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Cloudy, with a high near 32. Calm wind.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow. Low around 21. Calm wind. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow

  • M.L.King Day

    M.L.King Day: Snow likely, mainly before 7am. Partly sunny, with a high near 29. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. West wind 5 to 10 mph.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. Calm wind.
Sunday
A 40 percent chance of snow after 11am. Cloudy, with a high near 32. Calm wind.
Sunday Night
Snow. Low around 21. Calm wind. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
Snow likely, mainly before 7am. Partly sunny, with a high near 29. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 11. West wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillsborough NH
 43.11°N 71.88°W (Elev. 686 ft)
Last Update:
1:07 am EST Jan 18, 2026
Forecast Valid:
2am EST Jan 18, 2026-6pm EST Jan 24, 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