Thunderstorms and Flooding Along the Gulf Coast; Winter Returns in the Central Rockies

A stalled front along the west-central Gulf Coast will contribute to a few severe thunderstorms and heavy rain with flooding over the next couple of days. Meanwhile, a vigorous system will produce heavy snow across the central Rockies into the High Plains the next few days. Finally, critical fire weather conditions are expected across the Four Corners region through Thursday. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Overcast

46°F

8°C

Humidity 86%
Wind Speed E 12 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Apr 2:56 am EDT
Extended Forecast for

East Lyme CT

  • Overnight

    Overnight: Rain likely.  Cloudy, with a low around 45. East wind around 7 mph.  Chance of precipitation is 60%.

    Rain Likely

    Low: 45 °F

  • Thursday

    Thursday: Periods of rain. The rain could be heavy at times.  High near 49. Southeast wind 8 to 11 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Heavy Rain

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Periods of rain. The rain could be heavy at times.  Low around 37. North wind 9 to 11 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 37 °F

  • Friday

    Friday: Periods of rain.  Steady temperature around 39. Northwest wind around 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 39 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of rain before 2am.  Mostly cloudy, with a low around 38. Northwest wind 10 to 13 mph.

    Slight Chance
    Rain

    Low: 38 °F

  • Saturday

    Saturday: Partly sunny, with a high near 53.

    Partly Sunny

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Mostly Cloudy

    Low: 40 °F

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    Partly Sunny

    High: 56 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Mostly Cloudy

    Low: 42 °F

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 45. East wind around 7 mph. Chance of precipitation is 60%.
Thursday
Periods of rain. The rain could be heavy at times. High near 49. Southeast wind 8 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Periods of rain. The rain could be heavy at times. Low around 37. North wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Friday
Periods of rain. Steady temperature around 39. Northwest wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 38. Northwest wind 10 to 13 mph.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 59.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 57.
Click Map For Forecast
Point Forecast:
East Lyme CT
 41.39°N 72.25°W (Elev. 197 ft)
3:31 am EDT Apr 15, 2021
3am EDT Apr 15, 2021-6pm EDT Apr 21, 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