Critical Fire Weather Conditions for California and the Plains; Wet and Stormy Across the East

Critical fire weather conditions are likely to persist over parts of California and the Plains through Thursday. Elsewhere, a pair of cold fronts will deliver wet and stormy conditions to the eastern U.S. into Wednesday. Much cooler air will arrive in wake of the frontal passages with a return to below normal temperatures. Read More >

Current conditions at

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

Lat: 41.33°NLon: 72.05°WElev: 10ft.

Mostly Cloudy

72°F

22°C

Humidity 84%
Wind Speed SE 8 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 29 Sep 1:56 pm EDT
Extended Forecast for

2 Miles SSE Poquonock Bridge CT

Wind Advisory September 30, 12:00am until September 30, 06:00am
Click here for hazard details and duration
Wind Advisory
  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly cloudy, with a high near 71. South wind around 7 mph.

    Chance
    Showers

    High: 71 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Some of the storms could produce gusty winds and heavy rain.  Low around 67. South wind 9 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers
    Likely then
    Heavy Rain

    Low: 67 °F

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 3pm. Some of the storms could produce gusty winds and heavy rain.  High near 70. Breezy, with a west wind 15 to 22 mph.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Heavy Rain
    and Breezy
    then Chance
    Showers

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 58. Southwest wind 11 to 15 mph.

    Mostly Clear

    Low: 58 °F

  • Thursday

    Thursday: A 20 percent chance of showers.  Partly sunny, with a high near 71. Southwest wind around 11 mph.

    Slight Chance
    Showers

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 56.

    Mostly Cloudy

    Low: 56 °F

  • Friday

    Friday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 66.

    Partly Sunny
    then Chance
    Showers

    High: 66 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers before midnight.  Mostly cloudy, with a low around 53.

    Chance
    Showers then
    Partly Cloudy

    Low: 53 °F

  • Saturday

    Saturday: Sunny, with a high near 65.

    Sunny

    High: 65 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 71. South wind around 7 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Some of the storms could produce gusty winds and heavy rain. Low around 67. South wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 3pm. Some of the storms could produce gusty winds and heavy rain. High near 70. Breezy, with a west wind 15 to 22 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Mostly clear, with a low around 58. Southwest wind 11 to 15 mph.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 71. Southwest wind around 11 mph.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
A 30 percent chance of showers after noon. Partly sunny, with a high near 66.
Friday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 53.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
2 Miles SSE Poquonock Bridge CT
 41.31°N 72°W (Elev. 3 ft)
12:33 pm EDT Sep 29, 2020
2pm EDT Sep 29, 2020-6pm EDT Oct 5, 2020
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database