Disturbance Along South Carolina Coast; Severe Storms in Central U.S.; Heat Concerns in Northern U.S.

The National Hurricane Center is monitoring an area of low pressure along the coast of South Carolina for tropical or subtropical development. Regardless of development, heavy rain and flooding are possible along coastal sections of the Carolinas, Mid-Atlantic and Northeast through Friday. Severe storms are likely today across the Upper Midwest and heat advisories persist across the Northern U.S. Read More >

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Thunderstorm Light Rain

80°F

27°C

Humidity 85%
Wind Speed W 8 mph
Barometer 29.90 in (1013.3 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 8 Jul 5:53 pm EDT
Extended Forecast for

Londonderry NH

Flash Flood Watch until July 8, 10:00pm
Severe T-storm Watch until July 8, 10:00pm
Heat Advisory July 9, 12:00pm until July 9, 07:00pm
Click here for hazard details and duration
...
...
Heat Advisory
  •  
    Flash Flood Watch until July 8, 10:00pm
    Severe T-storm Watch until July 8, 10:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Some storms could be severe, with large hail, damaging winds, and heavy rain.  Mostly cloudy, then gradually becoming mostly clear, with a low around 67. Northwest wind 5 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Severe
    Thunderstorms
    then Mostly
    Clear

    Low: 67 °F

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind becoming north around 5 mph.

    Hot

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 67. Calm wind.

    Partly Cloudy

    Low: 67 °F

  • Friday

    Friday: Mostly cloudy, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon.

    Mostly Cloudy

    High: 84 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers after 7pm.  Cloudy, with a low around 67. East wind around 5 mph.

    Chance
    Showers

    Low: 67 °F

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 10am.  Mostly cloudy, with a high near 79. Chance of precipitation is 70%.

    Showers
    Likely

    High: 79 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers before 2am.  Mostly cloudy, with a low around 67.

    Chance
    Showers

    Low: 67 °F

  • Sunday

    Sunday: A 40 percent chance of showers after 8am.  Mostly sunny, with a high near 85.

    Chance
    Showers

    High: 85 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 10pm. Some storms could be severe, with large hail, damaging winds, and heavy rain. Mostly cloudy, then gradually becoming mostly clear, with a low around 67. Northwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind becoming north around 5 mph.
Thursday Night
Partly cloudy, with a low around 67. Calm wind.
Friday
Mostly cloudy, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
A 50 percent chance of showers after 7pm. Cloudy, with a low around 67. East wind around 5 mph.
Saturday
Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 67.
Sunday
A 40 percent chance of showers after 8am. Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 66.
Monday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 66.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Londonderry NH
 42.86°N 71.37°W (Elev. 397 ft)
6:15 pm EDT Jul 8, 2020
6pm EDT Jul 8, 2020-6pm EDT Jul 15, 2020
 
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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