Current conditions at

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Light Snow Fog/Mist

28°F

-2°C

Humidity 92%
Wind Speed S 5 mph
Barometer 30.02 in (1017.2 mb)
Dewpoint 26°F (-3°C)
Visibility 2.00 mi
Wind Chill22°F (-6°C)
Last update 17 Jan 11:51 am EST
Extended Forecast for

Loudon NH

Winter Weather Advisory January 17, 12:34pm until January 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 12:34pm until January 17, 05:00pm

    NOW until 5:00pm Sat

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 1pm.  Cloudy, with a high near 35. Calm wind becoming west around 5 mph.

    High: 35 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 9pm.  Mostly cloudy, with a low around 17. Calm wind becoming northwest around 5 mph.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 30. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 32. Southwest wind around 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Mostly cloudy, with a low around 22. Calm wind.
Sunday
A 20 percent chance of snow after 1pm. Cloudy, with a high near 35. Calm wind becoming west around 5 mph.
Sunday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 17. Calm wind becoming northwest around 5 mph.
M.L.King Day
Partly sunny, with a high near 30. Light west wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 25.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Loudon NH
 43.29°N 71.45°W (Elev. 489 ft)
9:13 am EST Jan 17, 2026
12pm EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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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