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Slow Moving Cold Front Moves into the Central U.S.

A slow moving cold front continues to move eastward across the U.S.. Behind the cold front is unseasonably cold weather and high elevation snows. Along the front, an area of heavy rain with the potential for flash flooding will extend from eastern New Mexico to portions of Minnesota. Post-tropical Jose will continue to meander offshore bringing high surf and rip currents to much of the east coast. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

18°C

65°F

Humidity 76%
Wind Speed N 24 G 43 km/h
Barometer 1013.6 mb (29.93 in)
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 23 Sep 6:56 am EDT
Extended Forecast for

Groton CT

  • Today

    Today: Mostly sunny, with a high near 26. North wind 16 to 23 km/h.

    Mostly Sunny

    High: 26 °C

  • Tonight

    Tonight: Mostly clear, with a low around 17. Calm wind.

    Mostly Clear

    Low: 17 °C

  • Sunday

    Sunday: Sunny, with a high near 27. North wind 5 to 10 km/h becoming south in the afternoon.

    Sunny

    High: 27 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 19. Calm wind.

    Mostly Clear

    Low: 19 °C

  • Monday

    Monday: Mostly sunny, with a high near 26. Northeast wind 8 to 11 km/h.

    Mostly Sunny

    High: 26 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 18.

    Partly Cloudy

    Low: 18 °C

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    Partly Sunny

    High: 24 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Mostly Cloudy

    Low: 18 °C

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    Partly Sunny

    High: 24 °C

Detailed Forecast

Today
Mostly sunny, with a high near 26. North wind 16 to 23 km/h.
Tonight
Mostly clear, with a low around 17. Calm wind.
Sunday
Sunny, with a high near 27. North wind 5 to 10 km/h becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 19. Calm wind.
Monday
Mostly sunny, with a high near 26. Northeast wind 8 to 11 km/h.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 22.
Click Map For Forecast
Point Forecast:
Groton CT
 41.32°N 72.09°W (Elev. 1 m)
6:22 am EDT Sep 23, 2017
7am EDT Sep 23, 2017-6pm EDT Sep 29, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database