Active Week Of Severe Weather Over Portions Of The Plains

Severe thunderstorms will occur portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall will pose a risk for flooding concerns, particularly over portions of the southern Plains and Mississippi Valley.
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Hazardous Weather Conditions

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Fair

68°F

20°C

Humidity 84%
Wind Speed S 9 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 27 May 2:56 pm EDT
Extended Forecast for

Deep River CT

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. South wind 5 to 7 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 62 °F

  • Saturday

    Saturday: Partly sunny, with a high near 89. Southwest wind 5 to 8 mph.

    Partly Sunny

    High: 89 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 63. Southwest wind 5 to 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 63 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms.  Partly sunny, with a high near 84. Southwest wind 3 to 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 84 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms, mainly after 10pm.  Mostly cloudy, with a low around 62. South wind 5 to 7 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 62 °F

  • Memorial
    Day

    Memorial Day: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 76. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 76 °F

  • Monday
    Night

    Monday Night: A chance of showers before 10pm.  Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Chance
    Showers then
    Mostly Cloudy

    Low: 61 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 80.

    Partly Sunny

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 62. South wind 5 to 7 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 89. Southwest wind 5 to 8 mph.
Saturday Night
A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 63. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 62. South wind 5 to 7 mph. Chance of precipitation is 40%.
Memorial Day
Showers likely and possibly a thunderstorm. Cloudy, with a high near 76. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Click Map For Forecast
Point Forecast:
Deep River CT
 41.41°N 72.42°W (Elev. 3 ft)
12:59 pm EDT May 27, 2016
3pm EDT May 27, 2016-6pm EDT Jun 3, 2016
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database