Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Partly Cloudy

39°F

4°C

Humidity 93%
Wind Speed N 6 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Nov 5:56 am EST
Extended Forecast for

Conning Towers-Nautilus Park CT

  • Today

    Today: Rain likely, mainly after 1pm.  Increasing clouds, with a high near 58. Northeast wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Partly Sunny
    then Rain
    Likely

  • Tonight

    Tonight: Rain likely before 10pm, then rain likely after 1am.  Patchy fog after 11pm.  Otherwise, cloudy, with a steady temperature around 54. East wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Rain Likely
    and Patchy
    Fog

  • Monday

    Monday: Rain likely before noon, then a chance of showers after noon.  Mostly cloudy, with a high near 59. Light and variable wind becoming west 5 to 8 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Rain Likely

  • Monday Night

    Monday Night: Areas of frost after midnight.  Otherwise, partly cloudy, with a low around 30. West wind 6 to 8 mph.

    Low: 30 °F

    Partly Cloudy
    then Areas
    Frost

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 1pm. Increasing clouds, with a high near 58. Northeast wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 10pm, then rain likely after 1am. Patchy fog after 11pm. Otherwise, cloudy, with a steady temperature around 54. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely before noon, then a chance of showers after noon. Mostly cloudy, with a high near 59. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Areas of frost after midnight. Otherwise, partly cloudy, with a low around 30. West wind 6 to 8 mph.
Veterans Day
Mostly sunny, with a high near 43. West wind 11 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Conning Towers-Nautilus Park CT
 41.39°N 72.1°W (Elev. 105 ft)
5:13 am EST Nov 9, 2025
6am EST Nov 9, 2025-6pm EST Nov 15, 2025
 
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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