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Sprawling Storm System Bringing Impactful Weather To Western and Central U.S. Through Midweek

A large storm system will extend from the West Coast to the Great Lakes during the next couple days bringing hazardous weather to many parts of the country. Heavy snow is expected in the higher terrain of the West, along with very strong winds. Snow and ice will disrupt travel in parts of the Midwest, and heavy rain could cause widespread flooding in the Mississippi Valley and Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

25°F

-4°C

Humidity 88%
Wind Speed Calm
Barometer 30.55 in (1034.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 19 Feb 4:56 am EST
Extended Forecast for

Old Saybrook Center CT

  • Washington's
    Birthday

    Washington's Birthday: A 40 percent chance of rain, mainly after 4pm.  Increasing clouds, with a high near 47. South wind 3 to 8 mph.

    Mostly Sunny
    then Chance
    Rain

    High: 47 °F

  • Tonight

    Tonight: Rain, mainly before 1am, then a chance of drizzle or light rain after 1am.  Areas of fog after 1am. Low around 44. Southwest wind around 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain and
    Areas Fog

    Low: 44 °F

  • Tuesday

    Tuesday: A slight chance of drizzle or light rain before 9am.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 54. Southwest wind 6 to 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    Light Rain
    and Areas Fog
    then Partly
    Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Areas of fog.  Otherwise, mostly cloudy, with a steady temperature around 50. Southwest wind around 7 mph.

    Areas Fog

    Low: 50 °F

  • Wednesday

    Wednesday: Areas of fog.  Otherwise, mostly cloudy, with a high near 58. Southwest wind 7 to 13 mph.

    Areas Fog

    High: 58 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers after midnight.  Areas of fog before midnight.  Otherwise, mostly cloudy, with a low around 46.

    Areas Fog
    then Chance
    Showers

    Low: 46 °F

  • Thursday

    Thursday: A 40 percent chance of showers.  Mostly cloudy, with a high near 49.

    Chance
    Showers

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 34.

    Mostly Cloudy

    Low: 34 °F

  • Friday

    Friday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 44.

    Partly Sunny
    then Chance
    Rain

    High: 44 °F

Detailed Forecast

Washington's Birthday
A 40 percent chance of rain, mainly after 4pm. Increasing clouds, with a high near 47. South wind 3 to 8 mph.
Tonight
Rain, mainly before 1am, then a chance of drizzle or light rain after 1am. Areas of fog after 1am. Low around 44. Southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A slight chance of drizzle or light rain before 9am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 54. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday Night
Areas of fog. Otherwise, mostly cloudy, with a steady temperature around 50. Southwest wind around 7 mph.
Wednesday
Areas of fog. Otherwise, mostly cloudy, with a high near 58. Southwest wind 7 to 13 mph.
Wednesday Night
A 30 percent chance of showers after midnight. Areas of fog before midnight. Otherwise, mostly cloudy, with a low around 46.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A 30 percent chance of rain after noon. Partly sunny, with a high near 44.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Click Map For Forecast
Point Forecast:
Old Saybrook Center CT
 41.29°N 72.39°W (Elev. 89 ft)
5:32 am EST Feb 19, 2018
6am EST Feb 19, 2018-6pm EST Feb 25, 2018
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database