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.

Overcast

28°F

-2°C

Humidity 69%
Wind Speed NW 14 G 28 mph
Barometer 29.48 in (998.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 23 Feb 2:51 pm EST
Extended Forecast for

Loudon NH

Winter Storm Warning February 23, 03:17pm until February 23, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 03:17pm until February 23, 10:00pm

    NOW until 10:00pm Mon

    Winter Storm Warning

  • This Afternoon

    High: 27 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 5am. Increasing clouds, with a low around 4. Northwest wind around 5 mph becoming calm.

    Low: 4 °F

    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow before 3pm, then a chance of rain and snow. High near 34. Calm wind becoming southeast around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 7pm. Partly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow after 7pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. Patchy blowing snow. Cloudy, with a high near 27. Blustery, with a north wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Patchy blowing snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 27. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of snow after 5am. Increasing clouds, with a low around 4. Northwest wind around 5 mph becoming calm.
Wednesday
Snow before 3pm, then a chance of rain and snow. High near 34. Calm wind becoming southeast around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 30 percent chance of snow before 7pm. Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
A 50 percent chance of snow after 7pm. Mostly cloudy, with a low around 17.
Friday
A 30 percent chance of snow before 9am. Partly sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 15.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 7.
Monday
A chance of snow. Partly sunny, with a high near 24.
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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:
1:40 pm EST Feb 23, 2026
Forecast Valid:
3pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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