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.

Overcast

38°F

3°C

Humidity 34%
Wind Speed S 10 mph
Barometer 29.91 in (1013.3 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 13 Mar 5:51 pm EDT
Extended Forecast for

Loudon NH

  • Tonight

    Tonight: Snow, mainly before 4am. Low around 26. Southeast wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 2pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 44. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. West wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am. Cloudy, with a low around 28. Southeast wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 58. Chance of precipitation is 100%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 33. Chance of precipitation is 100%.

    Low: 33 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow, mainly before 8am. Partly sunny, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 4am. Low around 26. Southeast wind around 5 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A slight chance of rain and snow before 2pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 44. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 22. West wind 5 to 10 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of rain after 4am. Cloudy, with a low around 28. Southeast wind around 5 mph.
Monday
Rain, mainly after 8am. High near 58. Chance of precipitation is 100%.
Monday Night
Rain. Low around 33. Chance of precipitation is 100%.
Tuesday
Rain likely, possibly mixed with snow, mainly before 8am. Partly sunny, with a high near 46. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Loudon NH
 43.3°N 71.48°W (Elev. 420 ft)
Last Update:
3:08 pm EDT Mar 13, 2026
Forecast Valid:
6pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation