Flooding Threat from Western Monsoon; Hot in the South; Severe Storms Possible in the southern Mid-Atlantic

Heavy rainfall from monsoonal activity will continue the potential for flash flooding, especially in complex terrain, burn scars, and urban areas from the northern Great Basin to the southern Rockies today. Dangerous heat and humidity continues across the Deep South today. Strong to severe storms with damaging wind and perhaps a tornado may impact southern portions of the Mid Atlantic today. Read More >

Current conditions at

Concord Municipal Airport (KCON)

Lat: 43.2°NLon: 71.5°WElev: 338ft.

Mostly Cloudy

21°C

69°F

Humidity 66%
Wind Speed E 9 km/h
Barometer 1010.6 mb (29.84 in)
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 1 Aug 7:51 pm EDT
Extended Forecast for

Loudon NH

Flash Flood Watch until August 2, 06:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until August 2, 06:00am

    NOW until
    6:00am Mon

    Flash Flood Watch

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then a chance of showers.  Patchy fog after 2am. Low around 14. Calm wind.  Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    T-storms and
    Patchy Fog

    Low: 14 °C

  • Monday

    Monday: A 30 percent chance of showers, mainly before 8am.  Patchy fog before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 24. Northwest wind 5 to 15 km/h.  New precipitation amounts of less than 1 mm possible.

    Chance
    Showers and
    Patchy Fog
    then Sunny

    High: 24 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 12. Calm wind.

    Mostly Clear

    Low: 12 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. Southwest wind 5 to 10 km/h.

    Mostly Sunny

    High: 26 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 13. Calm wind.

    Mostly Cloudy

    Low: 13 °C

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 26.

    Mostly Cloudy

    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 14.

    Mostly Cloudy

    Low: 14 °C

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm.  Partly sunny, with a high near 26.

    Partly Sunny
    then Chance
    Showers

    High: 26 °C

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 2am, then a chance of showers. Patchy fog after 2am. Low around 14. Calm wind. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.
Monday
A 30 percent chance of showers, mainly before 8am. Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 24. Northwest wind 5 to 15 km/h. New precipitation amounts of less than 1 mm possible.
Monday Night
Mostly clear, with a low around 12. Calm wind.
Tuesday
Mostly sunny, with a high near 26. Southwest wind 5 to 10 km/h.
Tuesday Night
Mostly cloudy, with a low around 13. Calm wind.
Wednesday
Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 26.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 16.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 26.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Loudon NH
 43.3°N 71.48°W (Elev. 128 m)
6:17 pm EDT Aug 1, 2021
8pm EDT Aug 1, 2021-6pm EDT Aug 8, 2021
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database