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

71°F

22°C

Humidity 28%
Wind Speed W 13 G 21 mph
Barometer 29.88 in (1012.1 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 10 Mar 3:51 pm EDT
Extended Forecast for

Loudon NH

  • Tonight

    Tonight: A 20 percent chance of rain after 3am. Increasing clouds, with a low around 39. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 39 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain. Patchy fog after 5pm. Otherwise, cloudy, with a temperature falling to around 36 by 4pm. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F⇓

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely. Patchy fog after 7pm. Otherwise, cloudy, with a temperature rising to around 49 by 5am. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F⇑

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 50. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow after 5pm. Mostly sunny, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm, then rain and snow likely after 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 9am. Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain after 3am. Increasing clouds, with a low around 39. West wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
A 40 percent chance of rain. Patchy fog after 5pm. Otherwise, cloudy, with a temperature falling to around 36 by 4pm. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely. Patchy fog after 7pm. Otherwise, cloudy, with a temperature rising to around 49 by 5am. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 50. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
A chance of rain and snow after 5pm. Mostly sunny, with a high near 42. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm, then rain and snow likely after 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Saturday
A 30 percent chance of snow before 9am. Partly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 42.
Sunday Night
Rain and snow likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
Monday
Rain. High near 55. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Loudon NH
 43.29°N 71.45°W (Elev. 489 ft)
Last Update:
2:44 pm EDT Mar 10, 2026
Forecast Valid:
4pm EDT Mar 10, 2026-6pm EDT Mar 17, 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