National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Pesky East Coast Low; Powerful Storm Arriving in Alaska

A pesky, almost stationary, area of low pressure will continue to produce rain showers, gusty winds and coastal flooding in the Northeast and Mid-Atlantic on Wednesday. Meanwhile, a powerful storm is expected to impact northwest and west-central Alaska with a variety of hazards starting late Wednesday. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Light Rain

15°C

59°F

Humidity 83%
Wind Speed NE 31 G 50 km/h
Barometer 1013.4 mb (29.93 in)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 4 Oct 9:56 pm EDT
Extended Forecast for

Old Saybrook Center CT

  • Tonight

    Tonight: Rain likely before 11pm, then showers, mainly after 11pm. Low around 12. Northeast wind 21 to 24 km/h, with gusts as high as 47 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    Showers

    Low: 12 °C

  • Wednesday

    Wednesday: Showers likely. Cloudy, with a high near 16. Northeast wind 18 to 23 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Showers
    Likely

    High: 16 °C

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 11. North wind 8 to 13 km/h.

    Chance
    Showers

    Low: 11 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Calm wind becoming southwest 5 to 8 km/h in the afternoon.

    Mostly Sunny

    High: 22 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 13. Calm wind.

    Partly Cloudy

    Low: 13 °C

  • Friday

    Friday: Mostly sunny, with a high near 22.

    Mostly Sunny

    High: 22 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 16.

    Mostly Sunny

    High: 16 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 7.

    Mostly Clear

    Low: 7 °C

Detailed Forecast

Tonight
Rain likely before 11pm, then showers, mainly after 11pm. Low around 12. Northeast wind 21 to 24 km/h, with gusts as high as 47 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Wednesday
Showers likely. Cloudy, with a high near 16. Northeast wind 18 to 23 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. New precipitation amounts between 7.5 mm and 1 cm possible.
Wednesday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 11. North wind 8 to 13 km/h.
Thursday
Mostly sunny, with a high near 22. Calm wind becoming southwest 5 to 8 km/h in the afternoon.
Thursday Night
Partly cloudy, with a low around 13. Calm wind.
Friday
Mostly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Mostly clear, with a low around 7.
Sunday
Sunny, with a high near 17.
Sunday Night
Mostly clear, with a low around 8.
Columbus Day
Sunny, with a high near 18.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 18.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Old Saybrook Center CT
 41.29°N 72.36°W (Elev. 1 m)
Last Update:
8:46 pm EDT Oct 4, 2022
Forecast Valid:
10pm EDT Oct 4, 2022-6pm EDT Oct 11, 2022
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation