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.

Light Rain

49°F

9°C

Humidity 93%
Wind Speed SE 3 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Oct 8:51 pm EDT
Extended Forecast for

Loudon NH

  • Tonight

    Tonight: Rain. Low around 45. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Columbus Day

    Columbus Day: Cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 70 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 46. Calm wind becoming east around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 9am, then rain, mainly after 9am. High near 54. Southeast wind around 5 mph. Chance of precipitation is 80%.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain. Low around 45. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
A 50 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 46. Calm wind becoming east around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers before 9am, then rain, mainly after 9am. High near 54. Southeast wind around 5 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Showers likely, mainly after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 50. Breezy.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Loudon NH
 43.27°N 71.48°W (Elev. 499 ft)
Last Update:
2:22 pm EDT Oct 11, 2026
Forecast Valid:
9pm EDT Oct 11, 2026-6pm EDT Oct 18, 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