Heavy Rains Expected to Impact Parts of the Eastern U.S.

A strong cold front will produce heavy rain will create mainly localized areas of flash flooding to the Great Lakes and Ohio Valley. There is another flash flood threat in the parts of the Southeast and Southern Appalachians. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

52°F

11°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.37 in (1028.5 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 Sep 3:56 am EDT
Extended Forecast for

2 Miles SSE Poquonock Bridge CT

  • Today

    Today: Partly sunny, with a high near 71. Southeast wind 8 to 11 mph.

    Partly Sunny

    High: 71 °F

  • Tonight

    Tonight: A 30 percent chance of showers.  Mostly cloudy, with a steady temperature around 70. Southeast wind 10 to 14 mph.

    Chance
    Showers

    Low: 70 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly before 2pm.  Mostly cloudy, with a high near 73. Southeast wind around 15 mph.

    Chance
    Showers

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 69. Southeast wind around 14 mph.

    Chance
    Showers

    Low: 69 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 74. Southeast wind around 15 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 74 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 69.

    Chance
    Showers

    Low: 69 °F

  • Friday

    Friday: Showers likely, mainly before 2pm.  Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    Showers
    Likely

    High: 73 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers before 2am.  Mostly cloudy, with a low around 62.

    Chance
    Showers

    Low: 62 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    Mostly Sunny

    High: 72 °F

Detailed Forecast

Today
Partly sunny, with a high near 71. Southeast wind 8 to 11 mph.
Tonight
A 30 percent chance of showers. Mostly cloudy, with a steady temperature around 70. Southeast wind 10 to 14 mph.
Wednesday
A 40 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 73. Southeast wind around 15 mph.
Wednesday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 69. Southeast wind around 14 mph.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 74. Southeast wind around 15 mph. Chance of precipitation is 40%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 69.
Friday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Sunny, with a high near 70.
Click Map For Forecast
Point Forecast:
2 Miles SSE Poquonock Bridge CT
 41.31°N 72°W (Elev. 3 ft)
3:49 am EDT Sep 21, 2021
4am EDT Sep 21, 2021-6pm EDT Sep 27, 2021
 
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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