National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Light Rain

59°F

15°C

Humidity 96%
Wind Speed S 9 mph
Barometer 29.49 in (998.6 mb)
Dewpoint 58°F (14°C)
Visibility 8.00 mi
Last update 16 Mar 8:51 pm EDT
Extended Forecast for

Loudon NH

Flood Watch until March 17, 02:00pm
Wind Advisory until March 17, 05:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Flood Watch until March 17, 02:00pm
    Wind Advisory until March 17, 05:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 34 °F

    Rain and
    Areas Fog

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 32 by 1pm. West wind around 15 mph, with gusts as high as 35 mph.

    High: 39 °F⇓

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. West wind 5 to 10 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain, mainly before 5am. Areas of fog before 11pm, then areas of fog after 3am. Low around 34. South wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 32 by 1pm. West wind around 15 mph, with gusts as high as 35 mph.
Tuesday Night
Mostly clear, with a low around 15. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 35. West wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 20. Calm wind.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 48.
Friday Night
A chance of rain after midnight, mixing with snow after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Saturday
A chance of rain and snow before 5pm, then a chance of snow. Partly sunny, with a high near 42. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 40.
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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:
5:31 pm EDT Mar 16, 2026
Forecast Valid:
9pm EDT Mar 16, 2026-6pm EDT Mar 23, 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