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.

Partly Cloudy

8°F

-13°C

Humidity 66%
Wind Speed NW 14 mph
Barometer 29.82 in (1010.6 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 27 Jan 2:51 am EST
Extended Forecast for

Loudon NH

  • Overnight

    Overnight: Mostly clear, with a low around 3. Wind chill values as low as -10. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated snow showers after 4pm. Increasing clouds, with a high near 18. Wind chill values as low as -9. West wind around 5 mph. Chance of precipitation is 20%.

    High: 18 °F

    Mostly Sunny
    then Isolated
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Calm wind becoming west around 5 mph.

    Low: -3 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 5 to 10 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -3.

    Low: -3 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 3. Wind chill values as low as -10. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Isolated snow showers after 4pm. Increasing clouds, with a high near 18. Wind chill values as low as -9. West wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Calm wind becoming west around 5 mph.
Wednesday
Mostly sunny, with a high near 20. Wind chill values as low as -11. West wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 0. Calm wind.
Thursday
Mostly sunny, with a high near 20.
Thursday Night
Mostly clear, with a low around 0.
Friday
Mostly sunny, with a high near 16.
Friday Night
Mostly clear, with a low around -3.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Loudon NH
 43.29°N 71.45°W (Elev. 489 ft)
Last Update:
12:30 am EST Jan 27, 2026
Forecast Valid:
3am EST Jan 27, 2026-6pm EST Feb 2, 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