Severe Storms Expected Across Upper Midwest

Strong to severe thunderstorms with damaging winds, large hail, and heavy rain are expected across the Upper Mississippi Valley on Sunday, which includes the Twin Cities metro area. Meanwhile, heavy rain and thunderstorms may produce flooding across the Mid Mississippi Valley and in the St. Louis metro region. Read More >

Current conditions at

Groton / New London, Groton / New London Airport (KGON)

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

71°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 30.13 in (1020.1 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 9 Aug 4:56 am EDT
Extended Forecast for

Ledyard CT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Patchy fog before 10am.  Otherwise, partly sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.

    Patchy Fog
    then Slight
    Chance
    T-storms

    High: 83 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Southwest wind 3 to 7 mph.

    Partly Cloudy

    Low: 68 °F

  • Monday

    Monday: Mostly sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the morning.

    Mostly Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph.

    Partly Cloudy

    Low: 70 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 84. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning.
Tonight
Partly cloudy, with a low around 68. Southwest wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 84.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 66.
Saturday
Partly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Ledyard CT
 41.44°N 72°W (Elev. 200 ft)
3:14 am EDT Aug 9, 2020
5am EDT Aug 9, 2020-6pm EDT Aug 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