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

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Fair

37°F

3°C

Humidity 89%
Wind Speed NE 3 mph
Barometer 30.50 in (1033.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 11 Oct 12:51 am EDT
Extended Forecast for

3 Miles WNW Dunbarton NH

  • Overnight

    Overnight: Patchy frost after 4am. Otherwise, mostly cloudy early, then becoming mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Frost

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 5pm. Areas of frost before 8am. Otherwise, increasing clouds, with a high near 60. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Areas Frost
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 4am. Areas of dense fog after 1am. Low around 44. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Showers and
    Areas Dense
    Fog

  • Columbus Day

    Columbus Day: A 30 percent chance of showers before 7am. Areas of fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 69 °F

    Chance
    Showers and
    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Low around 51. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy frost after 4am. Otherwise, mostly cloudy early, then becoming mostly clear, with a low around 34. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 5pm. Areas of frost before 8am. Otherwise, increasing clouds, with a high near 60. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly before 4am. Areas of dense fog after 1am. Low around 44. South wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
A 30 percent chance of showers before 7am. Areas of fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm.
Tuesday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Tuesday Night
Showers. Low around 51. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 39.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 56.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Dunbarton NH
 43.12°N 71.64°W (Elev. 502 ft)
Last Update:
1:03 am EDT Oct 11, 2026
Forecast Valid:
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation